JP2006338561A - Construction progress management system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To grasp a progress status of each stage from a construction plan to completion in real time, and to reduce a burden required for communication between each department / person in charge related to the construction.
SOLUTION: A plurality of clients 3, a server 1 connected to all these clients 3 via the Internet 2, and portable information capable of transmitting and receiving character information and image information including construction progress information from each construction site. And a terminal 4. The server 1 includes construction management data storage means and construction site photo storage means. The client 3 includes means for registering input data related to the construction plan, and includes means for registering text information and on-site photo information regarding the progress status and means for displaying the information. The portable terminal 4 has means for transmitting and registering character information relating to the progress and photographed photograph data to the server 1 and means for referring to the registered progress information.
[Selection] Figure 1

Description

  The present invention is a construction progress status management system in which information including a photograph is input from a registration means each time the progress status in various works (including various works) is executed. The present invention relates to a construction progress management system that is effective for large-scale construction, large-scale work, and the like, in which construction data including construction progress managed by a connected server can be referred to by a mobile terminal as needed.

  In this case, “large-scale” refers not only to construction that covers a wide geographical area, but also because it involves complicated operators engaged in various processes, and is complicated. It also means that the construction period is long and complicated process management is required.

  Civil engineering works on roads, tunnels, bridges, railways, harbors, dams, etc. Therefore, a completion time or completion time is determined in advance, and a process table is created for each process, and process management or progress management is required to comprehensively manage these.

  Especially for large-scale construction, joint orders (JV) by a large number of contractors and construction groups are often engaged in establishing areas in charge. A thorough adjustment between is required. If such adjustments are not made sufficiently, it is easy to cause delays in individual processes, resulting in delays in the entire construction, and adversely affecting the completion or completion time. It cannot be said that there is no occurrence of the worst situation of receiving a claim for damages.

  In the conventional process management, the entire process management is performed by the work plan table created by the supervising department of the work concerned, so that the progress of the work can be visually grasped by the network management table for each area in charge. Documents and display panels have been used. However, such documents and documents such as time charts, whiteboards installed at field offices, etc. and other posting means are cumbersome, and documents that all must share It has been pointed out that the amount of materials has become enormous depending on the scale of construction, and it is difficult to thoroughly implement each. In view of such circumstances, a system has been proposed in which a computer system can be used to input / record / modify / confirm construction plans, process schedules, progress, and the like.

  Patent Document 1 discloses a process progress report system in which a construction worker browses a web page using an e-mail with a portable terminal device possessed by himself / herself and reports a necessary progress report. In this web page, the latest data is updated and stored in a storage device in response to a report from each construction worker. As a result, it is possible to avoid forgetting and delaying reports from multiple construction personnel, but using a web system or mobile terminal, etc., the contents that were previously done by telephone or fax are simply delayed or forgotten. It is just something that was designed to prevent this.

  Patent Document 2 discloses a wide-area work management system in large-scale construction where a large number of work vehicles and work ships are engaged, and each work vehicle and work ship is equipped with a mobile terminal computer and is managed. The side computers are linked by a packet communication network capable of mutual communication. As described above, the communication delay due to congestion as in the case of a conventional wireless telephone, even in a situation where the work of each part is concentrated as a result of using the packet communication network to link the mobile computer and the management computer. Can be avoided. However, this system does not require the person in charge to determine the timing of reporting or communication, and only performs work management by using a packet communication network executed by control of the communication network. It does not control.

  Patent Document 3 discloses that a plurality of computers linked by a LAN in a site management office can communicate with a mobile phone possessed by a worker at a construction site using a mobile phone network. Disclosed is a message management system that promptly and reliably provides contact instructions and efficiently performs subsequent management of message transmission status.

  Patent Document 4 discloses a construction progress management system in which a computer installed in each field office and a LAN system built in the head office are linked by a frame relay network or a RAS network. . Here, the entire construction of a large-scale plant is divided into large concepts, each division is further divided into several small concepts, and the hierarchical structure is formed so that the lowest layer division represents a unit of work. Separately, input the planned quantity, man-hours, construction period, etc. for each unit of work, and also input the amount of input and man-hours based on the results performed every day, and compare these to grasp the progress of construction. To do. The system is configured to create and visualize a progress transition curve with the results obtained in this way having the date as the horizontal axis and the progress rate as the vertical axis.

Japanese Patent Laid-Open No. 2002-73739 JP 2001-202589 A JP 2002-335574 A JP 2004-94511 A

  In the present invention, in a large-scale construction management system in which a plurality of contractors are assigned to each business field, the progress status of each stage from construction planning to completion can be grasped in real time. The problem to be solved is to provide a construction progress status management system that can reduce the burden required for communication among contractors, construction staff, site supervisors, customers, and the like, which is particularly effective for large-scale construction.

1 of the present invention is a construction progress management system including a server, and a plurality of clients and mobile terminals connected to the server via a network,
The server comprises construction management data storage means for storing and storing data relating to construction input from the client and the mobile terminal, and construction site photo storage means for storing and storing construction site pictures input from the mobile terminal,
The client includes means for registering input information relating to a construction plan in the construction management data storage means of the server, means for registering character information relating to the progress of construction in the construction management data storage means of the server, and a site relating to the progress of construction. A means for registering the image information of the photo in the construction site photo storage means, and a progress display for reading and displaying the character information and the site photo information relating to the progress of the construction from the construction management data storage means and the construction site photo storage means of the server, respectively. With means,
The portable terminal is configured to register progress status information registration means for registering construction progress status information in the construction management data storage means of the server, photograph photographing means, and image information of a site photograph regarding the progress status of the photographed construction work. A construction progress status management system comprising registration means for registering in construction site photo storage means.

  According to a second aspect of the present invention, in the construction progress management system according to the first aspect of the present invention, the progress display means in the client displays the work plan and the actual progress on the same screen in conjunction with the calendar function. This enables a visual comparison between a preset plan and the progress.

  According to the third aspect of the present invention, in the construction progress management system according to the first or second aspect of the present invention, the mobile terminal shoots the construction contents at each stage of the target construction site, and displays image information of those site photographs. The server can be registered in the construction site photo storage means of the server in association with information identifying the construction.

  4 of the present invention is the construction progress status management system according to 1, 2, or 3 of the present invention, wherein when construction progress status information is registered in the construction management data storage means of the server from the portable terminal, A mail notifying that the progress status information of a specific construction has been registered is automatically transmitted from a server to a preset mobile terminal.

  The fifth aspect of the present invention is the construction progress status management system according to the first, second, third, or fourth aspect of the present invention, wherein each of the client and the portable terminal is an allowable range for a person who manages or carries it. The construction management data storage means and the construction site photo storage means of the server can be referred to data on the construction progress status registered at any time.

  A construction progress status management system according to one aspect of the present invention is a construction progress status management system including a server, a plurality of clients and a plurality of portable terminals linked to the server by a network. Information on characters, graphs, photos, etc. related to the progress of construction in large-scale constructions, etc., is registered from time to time to clients with a certain authority and mobile terminals in the construction management data storage means and construction site photo storage means in the server. It can be kept.

  Information related to the progress of construction registered in the construction management data storage means and construction site photo storage means of the server is read from time to time within the authority of the person holding the information from the mobile terminal or client, and the progress status is confirmed. it can. According to the reference confirmation of the information using the construction progress management system of the present invention, the tangible handouts as in the past are actually confirmed by hand or the white board posted at the field office or the head office. In addition, the troublesomeness of checking a blackboard, a chart, or the like and using a telephone or FAX is eliminated, and it is possible to quickly and accurately refer to the construction progress status information at any time.

  The actual work, etc., depends on various conditions such as weather conditions, work equipment and material satisfaction, orderer's change request, adjustment of work timing between various processes, arrangement of workers, etc. Are often changed. In such a case, it is necessary to correct the old version distribution materials due to inadequate collection or disposal of the old version, or to check the correction time in the posting schedule etc. There was a tendency to misunderstand the data as correct.

  However, according to the construction progress management system 1 of the present invention, it is possible to refer to and confirm the latest text, graphics, photographs, and other information related to the construction progress on a regular basis or at any time. In addition, it is possible to avoid erroneous work due to confirmation delay or leakage of correction work.

  In addition, since the portable terminal has very few restrictions on the place of use, and the progress status can be registered directly from the construction site, as described above, the progress status information registered in the construction management data storage means and the construction site photo storage means of the server is stored. It becomes possible to always maintain the latest state easily.

  Furthermore, according to the construction progress management system 1 of the present invention, the construction progress stored and stored in the server can be transmitted via the network and can be grasped in real time as visible information even in a remote place. In addition, since it can be confirmed via printed media, it is possible to perform construction management such as ordering / requiring required materials, arranging personnel required when moving from the current process to the next process, and contacting / instructing related companies. Materials for proper implementation can be confirmed at any time, and can be expected to contribute to the optimal construction progress.

  According to the construction progress status management system 2 of the present invention, the progress display means in the client displays the work plan and the actual progress status on the same screen in conjunction with the calendar function. A visual comparison between the planned plan and the progress status is possible, and the situation can be judged accurately.

  According to the construction progress status management system 3 of the present invention, the construction content at each stage at each construction site is photographed by the portable terminal at the site, and is registered in the server in association with the construction. The parties holding the client and the portable terminal can refer to this information as necessary, and can accurately grasp the progress status of each construction site.

  According to the construction progress status management system of 4 of the present invention, when information relating to the construction progress status is registered in the server from the portable terminal, the parties holding the preset portable terminal are notified by e-mail to that effect. , It can immediately recognize the progress status and always accurately recognize the current status in real time. If this setting is made for the construction manager, the construction manager can grasp the progress of the related construction in real time even if he / she is away from the office where the client PC is installed. It is convenient.

  According to the construction progress status management system 5 of the present invention, data relating to the construction progress status registered in the construction management data storage means and the construction site photo storage means of the server from any of the client and the mobile terminal is stored as needed. Since the information can be referred to, the related person can always refer to and confirm the progress of the related work within the scope of his authority. Moreover, since each can be referred to within the scope of authority, there is no possibility that information is unnecessarily leaked outside the parties concerned.

  The best mode for carrying out the invention will be described below on the basis of preferred embodiments of the invention with reference to the accompanying drawings.

  FIG. 1 is a block diagram showing the basic configuration of the construction progress management system of the embodiment. The server 1, the Internet (which can be any of various networks including a dedicated network, etc., but the Internet in this embodiment) 2, a plurality of It is comprised from the client 3 (3-1, 3-2, 3-3 ...) and the some portable terminal 4 (4-1, 4-2, 4-3 ...).

  The server 1 exhibits a central function for managing the entire construction progress management system of this embodiment, and is managed and operated by a system administrator. The components constituting the server 1 include a control unit C including a processor (CPU) that performs desired processing by program control, an interface unit IF that transmits and receives required data to and from the Internet 2, a required capacity, and a configuration. The storage part M is provided. The storage unit M is composed of storage units M11, 12, 13, and 22 in detail. In terms of hardware, the storage unit M includes a main storage device having a capacity required according to the system configuration and scale, a temporary storage device, and a removable device. Includes disks and other auxiliary storage devices. Functionally, by making these components act organically, construction management data storage means (storage units M12, 13) for storing necessary construction management data, construction site photo storage means (storage unit M22). ) And mail creation and transmission means.

  A plurality of clients 3 (3-1, 3-2, 3-3...) Are general personal computers (hereinafter referred to as personal computers) in this embodiment, and include a central processing unit (CPU), a storage unit M, an interface IF, and the like. It has.

  Moreover, although not shown in figure, as a peripheral device of the personal computer which is these clients 3, all or part of a keyboard, a mouse | mouth, a scanner, a touch panel, etc. are utilized as an input means, and for screen display as an output means All or a part of a display (monitor screen), a hard copy forming printer, an XY plotter or the like is used, and further, a mail created by a mail creating means in its own apparatus is transmitted as a data transfer means, or E-mail creation and transmission / reception means for receiving e-mail transmitted from outside is provided.

  By organically acting these components, construction management data registration means, construction progress information registration means and construction site photo registration means, construction progress text information or graphic information, etc. Display means, construction site photo display means, other data printout means, construction manager, construction staff and customer mail creation means or transmission means.

  The plurality of portable terminals 4 (4-1, 4-2, 4-3...) Shown in FIG. 1 can use a mobile computer configured as a portable convenience, and can also use a cellular phone or the like. . In this embodiment, a cellular phone provided with a processing device (CPU) that operates by program control, a storage device, a photography apparatus CA, various interface IFs, a wireless transmission / reception device for the Internet 2, and the like is employed.

  By utilizing the constituent elements as described above, the portable terminal 4 is able to register the construction progress status registration means, the construction site photo shooting means, the registration / transmission means of the image information of the site photos, the mail creation means, the mail transmission / reception means, etc. Is configured.

  In the server 1, the client 3, and the portable terminal 4 having the basic configuration of the embodiment shown in FIG. 1, each constituent means obtained by combining the constituent elements is as shown in FIG.

  The function of each component in the basic configuration as described above is configured as follows.

  The construction management data stored in the server 1 includes construction plan registration data relating to individual constructions registered from a plurality of clients 3 (3-1, 3-2, 3-3...), And each client 3 (3-1). 3-2, 3-3...) And construction progress status information for each construction registered from each portable terminal 4 (4-1, 4-2, 4-3...).

  In this embodiment, the construction progress status information includes text information and photo information. According to the program stored in the server 1 in advance, the construction progress status information is classified, tabulated, or a schedule table (calendar). This is information that has undergone a required process such as time series or graphicization by combining.

  The client 3 for registering the construction plan data described above is installed in the required department of the construction manager for each construction, and in this embodiment, the construction manager registers the construction related information managed by the construction manager. To do. Naturally, the client 3 managed by the construction manager can refer to the construction progress information of the construction managed. Further, the customer can use the personal computer owned by the customer as the client 3 and can refer to the progress status information only for the related construction.

  The person in charge of the construction and the site supervisor who performs the work at the construction site can register the progress information of the construction from the client 3 that is managed. This progress information includes on-site photo information. In this case, the digital camera image information or the image information read by the camera using a silver halide film is read by a scanner or a film scanner and registered. Is something that can be done.

  Moreover, the construction person in charge and the site supervisor who carries out the work at the construction site carry the portable terminal 4 (4-1, 4-2, 4-3...), Thereby registering the construction content information regarding the construction progress, and the construction site. Photographing and registration of image information by photographing can be performed. The construction manager also carries the portable terminal 4 (4-1, 4-2, 4-3...), And when the construction progress status is registered in the server 1, an email to that effect is received by this. It can be done.

  As these portable terminals 4 (4-1, 4-2, 4-3...), In this embodiment, as described above, a cellular phone is adopted, so that the functions inherently included in the portable terminal 4 (4-1, 4-2, 4-3...) Needless to say, can be used as it is.

  In addition, each client 3 (3-1, 3-2, 3-3...), Portable terminal 4 (4-1, 4-2, 4-3. The input or selection input can be appropriately changed according to the hardware and software means constituting the system, and is not fixed.

  The basic operation of the construction progress status management system of this embodiment can be performed as follows.

  First, when a construction plan is created in the management department, a construction number, a construction title, a budget amount, a construction start date, a construction period from a client 3 having means for registering construction plan registration information based on this construction plan. The construction plan information of the construction company, the company in charge (worker), etc. for each construction section and construction division is registered in the construction management data storage means (storage units M12, 13) of the server 1. Such construction plan information can be configured with tables, time charts, graphs, photographs and the like.

  The progress status information from each site of each construction is sent from the mobile terminal 4 (4-1, 4-2, 4-3...) Under the control of the site manager (construction person) of each construction process to the server 1 And is registered in the construction management data storage means (storage unit M13). In addition, photographs of the construction contents of the construction process photographed by the portable terminal 4 (4-1, 4-2, 4-3...) Are taken from the portable terminal 4 (4-1, 4-2, 4-3...). Is sent by attaching the image information to the mail created and sent by the server 1 and sent back, and is registered in the construction site photo storage means (storage unit M22) of the server 1.

  The progress status information can also be registered from the personal computer that is the client 3 managed by each site manager (construction person) for convenience. In this case, the progress information is transmitted from the client 3 to the server 1 for the construction. Registered in the management data storage means (storage unit M13). Also, the photo information of the construction contents of the construction process photographed with a digital camera or the like can be transmitted from the client 3 to the server 1 and registered in the construction site photo storage means (storage unit M22) of the server 1.

  When such progress status information is registered in the construction management data storage means (storage unit M13) of the server 1, a mail to that effect is created by the server 1 and transmitted to the related portable terminal 4. In this embodiment, this transmission is performed only to the portable terminals 4 (4-1, 4-2, 4-3...) That have registered that they want to receive it. Usually, the fact is registered for the portable terminal 4-1 of the construction manager of the construction concerned.

  In this embodiment, the construction progress status information is displayed in the client 3 (3-1, 3-2, 3-3,...) By comparing and displaying the initially set construction plan registration information and the construction progress record. Is done. This is done by arranging the construction contents based on the construction plan in time series according to the registered construction plan and displaying the progress in a state that can be compared with the progress. Such information processing is performed by the server 1 in this embodiment.

  In addition, in addition to this, materials related to indirect or direct measures related to construction progress forecasts after that day, related materials and examination of personnel assignment or priority input, for example, materials including graphs, diagrams, photographs, etc. It can also be formed so that it can be disclosed and transmitted to a terminal that has been created and accessed.

  In addition, various information processed in this way can be searched by accessing each client 3 or mobile terminal 4 via the Internet 2 using the construction number, construction subject, ordering party name, construction site location, etc. as keys. It can be output as data in an appropriate form such as visible data on a monitor screen, printed hard copy, and electronic data using an electronic medium.

Hereinafter, the construction progress management system of this embodiment will be described in more detail based on the operation.
FIG. 3 is a flowchart showing an operation procedure when registering the construction process table from a personal computer used as one of the clients 3. The storage units M11, M12, M13, and M14 of the server 1 to which information is exchanged are shown. Displayed in correspondence. This registration should be performed from a personal computer (client 3) managed by the construction manager, and the construction manager has registered an ID and password in advance by registering as a member in this system. In addition, such a construction manager can also serve as a site supervisor and a person in charge of construction in his department.

  When the client 3 accesses a predetermined URL of this system, a login screen is displayed, and input of ID and password is requested. When these are sequentially input, the server 1 compares the ID and password input from the client 3 with the registration information based on the login information fetched from the storage unit M11, and performs authentication (step S11). ).

  When the ID and password are authenticated, an initial screen is displayed, and menus of “master registration”, “construction registration”, “management function”, and “customer registration” are displayed. Of course, this system cannot be used unless "master registration" is performed in advance, so that registration is started.

  The client 3 selects “master (header part) registration” from the menu display of the initial screen, and registers each registration item (step S12).

  In this embodiment, the contents of the master registration are “construction type (arbitrary name of construction subject to progress management, for example, basic construction, exterior construction, etc.)”, “department in charge (in-house)”, and “ "Contractor", "Construction Contractor", and "Construction Contractor". When “Master Registration” is selected by clicking the corresponding button in the menu display of the initial screen, the registration screen is displayed, and the button for selecting the registration item is displayed. When each registered item button is clicked, its input screen is displayed, and the input item shown therein is input accordingly. When the registration button is clicked after confirming the input contents, the information is stored and saved in the storage unit M12 of the server 1.

  Of the above registered items, the “construction person in charge” of the “department in charge of construction (in-house)” and the “construction person in charge” of the “construction contractor” are the portable terminals 4 carried by the above. The “phone number”, “mail address”, and “password” of the mobile phone are displayed as registration items, and these are registered. It is assumed that IDs and passwords are also registered for the clients 3 managed by the “construction staff” of the “department in charge (in-house)” and the “construction staff” of the “construction contractor”.

  Subsequent to the above master registration, the client 3 sequentially selects “construction” and “process”, which are submenus under construction registration, from the menu display on the initial screen. Is registered (step S13).

  In this embodiment, the contents of the registration related to the construction are construction number, construction subject, site supervision, construction period, process display start date and remarks. These registration items are submenus “construction” during the construction registration. When is selected, the registration screen is displayed and displayed therein. When the button for each registered item is clicked, the input screen is displayed, and the contents of each registered item can be input accordingly. When necessary information is input in accordance with the display of each input screen, and after confirmation, the registration button is clicked, the information is stored and saved in the storage unit M13 of the server 1.

  Of the above registration items, for field supervision, the "phone number", "email address" and "password" of the mobile phone that is the mobile terminal 4 to be carried are displayed as input items on the above input screen. It is assumed that this has been entered.

  Next, when the sub-menu “process” during construction registration is selected, its registration screen is displayed, and the process is registered according to the display. In this embodiment, the registered items are the contents of the construction of the relevant process, its scheduled start date, scheduled end date, and construction contractor. As described above, the necessary information is entered and confirmed according to the display on the input screen. When the registration button is clicked, the information is stored and saved in the storage unit M13 of the server 1. This is repeated to complete the registration of all processes.

  Further, following the above master registration and construction registration, the client 3 should perform customer registration. “Customer registration” is selected from the menu display of the initial screen, the relevant customer-related work is searched, and the registered items related to the customer are registered in association with the corresponding work (step S14).

  When “customer registration” is selected from the menu display on the initial screen as described above, a construction subject search screen is displayed. In this construction subject search screen, a customer-related construction to be registered, that is, a construction based on the customer's order is searched. In this embodiment, as a search input item, a construction number, a construction subject, The scheduled construction start date, scheduled construction end date, site supervision name, construction staff (in-house or contractor), and progress are displayed, and input areas are displayed in close proximity to each other. For the progress status only, a selection item of “all, not started, started, completed” is displayed in a portion where the input area is displayed with other items, and any one of them is selected. When all or some of these input items are input and the search button is clicked, in the case of multiple inputs, the search is executed using those input items as AND conditions.

  When the search is completed, a list of hit construction subjects is displayed. In this embodiment, in addition to the construction subject, this list displays the planned start date and planned end date, start date and completion date, on-site supervision name, and progress status display items. -“Modify” and “Mail” buttons are attached. When the customer registration / correction button at the end of the corresponding construction subject in the list is clicked and the corresponding construction is selected, a customer information registration / correction screen is displayed.

  In this embodiment, a customer name, customer name (kana), user ID, password, e-mail address, telephone number, postal code, and address are displayed as input items on the customer information registration / correction screen. Then, an input area for inputting them is additionally displayed. When necessary information is input to all of these input items, and after confirming, clicking the registration button, the information is stored and stored in the storage unit M14 of the server 1 in association with the corresponding construction subject. .

  Needless to say, if the customer information registration / correction screen is accessed through the same procedure, errors in the registered items can be corrected. The button of “mail” at the end of each construction subject list obtained by the search is clicked after the customer input is completed as described above. The information for accessing the progress status information of the construction is automatically transmitted from the server 1 by mail. The server 1 automatically creates and sends this mail when this button is clicked.

  FIG. 4 is a flowchart showing a procedure for registering progress information and transmitting on-site photo information from the mobile terminal (mobile phone with camera) 4, and similarly to FIG. 3, the server 1 to which information is exchanged is shown. Are displayed in correspondence with the storage units M11, M12, M13, and M22.

  In this embodiment, the progress status is input by a portable terminal carried by the site supervisor who is in charge at the construction site, the construction manager (own department), the construction manager (contractor), or the construction manager who also serves as the manager. 4 or from client 3. The person in charge of the construction (in-house department and contractor) is a person who is registered with the portable terminal 4 that is carried at the time of the master registration, and the site supervisor is together with the portable terminal 4 that is carried at the time of the construction registration. It is a registered person. The client 3 is also a person who has registered ID and password at the same time.

  Here, as described above, registration by the portable terminal 4 will be described. First, when the concerned person accesses a predetermined address of this system by the portable terminal 4, a login screen for the portable terminal is displayed, and input of ID and password is requested. When these are sequentially input, the server 1 compares the ID and password input from the portable terminal 4 with the registration information based on the login information fetched from the storage unit M11, and performs authentication (step). S21).

  When the ID and password are authenticated, the initial screen for the mobile terminal is displayed. When the person who accesses the site is a field supervisor (identified by the ID and password), a menu for progress display, progress report, and actual report is displayed. Is displayed. In the case of a person in charge of construction, a menu of only progress display and progress report is displayed.

  When the portable terminal 4 selects “progress report” from the menu display of the initial screen and clicks the “next” display, a construction selection screen is displayed, and the relevant site supervisor or construction worker is informed from the storage unit M12. The construction subject list in charge is read and displayed on the monitor screen of the portable terminal 4. According to the construction selection screen display, select the construction subject that is the subject of the progress report and click the “Next” display (step S22) to display the construction process selection screen, and the selected construction from the storage unit M13. A list of all construction processes (contents of all construction) in the subject is read and displayed on the monitor screen. According to the display of the construction process selection screen, the construction process (construction content) that is the subject of the progress report is selected, and when the “next” display is clicked (step S23), the progress report screen is displayed.

  On the progress report screen, regarding the progress status, “Start” and “Complete” with check boxes, “Yes” and “None” of the photo, and “Yes” and “None” of the problem are displayed respectively. After checking any of the check boxes, clicking the “Next” display can report the progress status of the relevant process of the construction. When the site supervisor or the construction worker selects that which matches the situation of the construction site and performs the above operation, progress status information on the relevant process of the construction is transmitted and added to the storage unit M13 of the server 1 Or it is stored and saved in an updated manner (step S24).

  When the progress status information is transmitted to the server 1, the server 1 determines which of “Yes” and “No” of the photo in the information is checked (Step S25). "Is checked, a mail for attaching a photo is created by the server 1 and transmitted to the mobile terminal 4. The site supervisor or the construction person in charge performs registration by attaching the image information of the photograph of the construction site taken with the camera-equipped mobile phone, which is the mobile terminal 4, to the e-mail. Upon receiving this mail, the server 1 stores and saves the photographic image information attached to the mail in the storage unit M22 in association with a predetermined process (construction content) of the predetermined construction subject. The fact that a photograph is registered is also registered in the storage unit M13 in which a predetermined process (construction contents) of the construction subject is registered.

  When the progress status information is transmitted to the server 1, it is determined by the server 1 that “None” is checked among “Yes” and “No” of the photos in the information (step S25). ), The process ends as it is.

  Although not shown in the flowchart of FIG. 4, when the progress status is reported from the mobile terminal 4 and the server 1 receives this, if the setting is such, the server 1 A progress report mail is created based on the report from the portable terminal 4, and the progress report mail is transmitted to the portable terminal 4 of the construction manager related to the construction. As a result, the construction manager can know the progress of a specific process of a specific construction in real time even when not in the office.

  In this embodiment, the progress report is set for the construction manager by e-mail as described above. When registration related to “process” in “construction registration” is selected from the menu display of the initial screen accessed by the client 3, the progress report is set for each process. In addition, a check column for whether or not to report the progress to the construction manager by e-mail is configured, and by checking this, it can be set to report.

  FIG. 5 is a flowchart showing a procedure for registering progress status information and transmitting on-site photo information from the client 3, and corresponds to the storage units M11, M12, M13, and M22 of the server 1 to which information is exchanged. Is displayed.

  This is to explain the case where the site supervisor in charge at the construction site, the construction manager (own department), the construction manager (contractor), or the construction manager who also serves as the manager performs from the client 3 managed by the manager. .

  First, when the related party accesses a predetermined URL of this system by the client 3, a login screen is displayed and input of an ID and a password is requested. When these are sequentially input, the server 1 compares the ID and password input from the client 3 with the registration information based on the login information fetched from the storage unit M11, and performs authentication (step S27). ).

  When the ID and password are authenticated, an initial screen is displayed. When the person who accesses the site is a field supervisor (identified by the ID and password), a menu of progress display, progress report, and actual report is displayed. . In the case of a person in charge of construction, a menu of only progress display and progress report is displayed.

  When the client 3 selects “progress report” from the menu display of the initial screen and clicks on it, a construction selection screen is displayed. In this embodiment, the construction number, construction title, The scheduled construction start date, the scheduled construction end date, the name of the site supervisor, and the person in charge of the construction (in-house or contractor) are displayed, and the input areas are displayed close to each other. When all or some of these input items are input and the search button is clicked, in the case of multiple inputs, the search is executed using those input items as AND conditions (step S28).

  When the search is completed, a construction process selection screen is displayed, and a list of all construction processes (all construction contents) of the selected construction subject is read from the storage unit M13 and displayed on the monitor screen. According to the display of the construction process selection screen, the construction process (construction content) that is the subject of the progress report is selected, and when this is clicked (step S29), the progress report screen is displayed.

  On the progress report screen, regarding the progress status, input fields for “Start Date” and “Completion Date”, “Yes” and “None” check boxes for photos, and “Yes” and “None” checks for problems, respectively. If the check box for “Yes” and “None” for the problem is “Yes”, enter the appropriate date in the “Start date” and “Completion date” fields. The input field will be displayed, so enter the relevant content. If you check “None” for the problem, the entry field will not be displayed. In this way, construction progress status information can be registered (step S30).

  If the former column of the “Yes” and “No” check boxes for the photo is checked, it is determined that there is a photo (step S31), and an image registration screen is displayed. When an image file to be registered is designated according to the guidance and the image registration button in the screen is clicked, the image file is uploaded to the server 1 and registered in the storage unit M22 (step S32).

  Furthermore, when registering only the photo information from the client 3, as in the case of registering together with the other information described above, login, search and select the target construction, and further select a specific construction process from the list. And a progress report screen for this is displayed, and a check box for a photo “present” in the screen is checked, and an image registration screen is displayed for registration. That is, after that, an image file to be registered is designated in accordance with the guidance, an image registration button in the screen is clicked, and the image file is uploaded to the server 1. The image file is registered in the storage unit M22 of the server 1.

  FIG. 6 is a flowchart when referring to the construction progress information from the mobile terminal 4 and is displayed in correspondence with the storage units M11, M12, M13, and M22 of the server 1 to which information is exchanged.

  When the site supervisor or construction worker accesses the predetermined address of this system with the portable terminal 4, as described above, the login screen for the portable terminal is displayed, the input of ID and password is requested, and the predetermined process is performed. The authentication is performed (step S41).

  When the ID and password are authenticated, the initial screen for the mobile terminal is displayed. As described above, when the person who has accessed the site is a field supervisor, the menu of progress display, progress report, and actual report is displayed. In the case of a person in charge of construction, a menu of only progress display and progress report is displayed.

  When the portable terminal 4 selects “progress display” from the menu display of the initial screen and clicks “next” display, a construction selection screen is displayed, and the relevant site supervisor or construction worker is informed from the storage unit M12. The construction subject list in charge is read and displayed (step S42). Select the desired construction subject to be displayed according to the construction selection screen display, and click “Next” to display the construction process selection screen. From the storage unit M13, all construction processes with the selected construction subject (all A list of construction details is read and displayed (step S43). Needless to say, if the entire display doesn't fit on the screen, you can scroll to see the full list. According to the display of the construction process selection screen, the construction process (construction content) that is the object of progress display is selected, and when the “next” display is clicked, the progress display screen is displayed (step S44).

  In the progress display screen, in this embodiment, the columns of construction type, construction department (in-house) or construction contractor, scheduled start date, scheduled end date, start date, completion date, on-site supervision, and presence / absence of photographs are displayed. . Needless to say, if all the display content does not fit on the screen, you can scroll to see it.

  If there is an on-site photo, it is displayed with a photo. Select “View Photo” and click “Next” to display a photo of the site that shows the progress. The data is read from the storage unit M22 of the server 1 and transmitted, and displayed on the monitor screen of the portable terminal 4 (step S45).

  FIG. 7 is a flowchart when referring to the construction progress information from the client 3, and is displayed in correspondence with the storage units M11, M12, M13, and M22 of the server 1 to which information is exchanged.

  When the client 3 accesses a predetermined URL of this system, as described above, the login screen is displayed and the input of ID and password is requested. When these are sequentially input, the server 1 compares the ID and password input from the client 3 with the registration information based on the login information fetched from the storage unit M11, and performs authentication (step S51). ).

  When the ID and password are authenticated and confirmed that they belong to the construction manager, the initial screen described above is displayed, and as described above, “master registration”, “construction registration”, “management function” ”And“ Customer Registration ”menus are displayed. When it is confirmed that the ID and password belong to the customer, a construction selection screen regarding the construction subject of the customer is displayed.

  First, the case of being a construction manager will be described. In this case, the client 3 selects “Process” from the sub-menu under construction registration of the initial screen, “Construction” and “Process”, and further selects “Progress display” in “Process”. When is clicked, the construction selection screen is displayed. In this example, the construction number, construction subject, construction start date, construction start date, construction end date, site supervision name and construction person in charge (in-house or (Trader) is displayed, and input areas are displayed in close proximity to each other. When all or some of these input items are input and the search button is clicked, in the case of multiple inputs, the search is executed using those input items as AND conditions (step S52).

  When the search is completed, a list of hit construction subjects is displayed. In this embodiment, in addition to the construction subject, in this list, the planned start date and planned end date, start date and completion date, site supervision name, and progress status display items are displayed. "Button is additionally displayed. When the “progress display” button at the end of the relevant construction subject in the list is clicked and the relevant construction is selected, progress status information relating to the construction subject is read from the storage unit 13 of the server 1 and transmitted. The progress display screen relating to the construction subject is displayed on the monitor screen 3 (step S53).

  In this embodiment, as shown in FIG. 8, this progress display screen identifies the construction by construction number and construction title, arranges the construction content (process) vertically, and arranges the construction time horizontally. In addition, each color is color-coded to indicate the progress. Black (diagonal cross hatching) indicates completion of construction, red (upward hatching) indicates construction start, and blue (upward left hatching) indicates construction not yet started. In addition, the results are indicated by symbols, “S” indicates the start date, “E” indicates the completion date, and “→” indicates the construction date in between.

  A “detail” button is displayed at the left end of the display column of each construction content (process). When this is selected and clicked, detailed information is read from the storage unit 13 of the server 1, and this is the construction process detail display. Displayed as a screen, the presence / absence of problems in the construction process, presence / absence of photographs, and remarks are displayed (step S54). If there is a display indicating that there is a photo, clicking the displayed “image display” button reads out the photo showing the progress of the process at the site from the storage unit M22 of the server 1 and transmits it. Is displayed on the monitor screen of the client 3 (step S55).

  FIG. 9 is a flowchart when the ID and password entered on the login screen are confirmed to belong to the customer. The storage units M11 and M12 of the server 1 to which information is exchanged are shown. , M13, and M22.

  In this case, a construction selection screen relating to the construction subject of the customer is immediately displayed, and a list of construction subjects is displayed. When the “construction display” button at the end of the relevant construction subject is clicked from the list and the relevant construction is selected (step S56), the progress status information relating to the construction subject is read from the storage unit 13 of the server 1 and transmitted. Then, the progress display screen relating to the construction subject is displayed on the monitor screen of the client 3 (step S57).

  In this embodiment, as shown in FIG. 8, the progress display screen specifies the construction by the construction number and the construction title, arranges the construction contents (process) vertically, and arranges the construction time horizontally. Each of the scheduled construction periods is shown, and the progress is shown in different colors. Black (diagonal cross hatching) indicates completion of construction, red (upward hatching) indicates construction start, and blue (upward left hatching) indicates construction not yet started. In addition, the results are indicated by symbols, “S” indicates the start date, “E” indicates the completion date, and “→” indicates the construction date in between. In addition, a button marked as mail is displayed at the end of each construction content (process) (the end of construction time, not shown).

  A “detail” button is displayed at the left end of the display column of each construction content (process). When this is selected and clicked, detailed information is read from the storage unit 13 of the server 1, and this is the construction process detail display. In this case, the presence / absence of a photograph and remarks are displayed (step S58). If there is a display indicating that there is a photo, clicking the displayed “image display” button reads out the photo showing the progress of the process at the site from the storage unit M22 of the server 1 and transmits it. Is displayed on the monitor screen of the client 3 (step S59).

  Clicking on the email button displays a screen for creating an email to be sent to the construction department or construction contractor. If you enter a message and send it to it, this will be displayed as a construction department or construction contractor. Can be sent to.

  FIG. 10 is a flowchart showing a procedure for performing an actual calculation report from the mobile terminal 4 and is displayed in association with the storage units M11, M12, and M13 of the server 1 to which information is exchanged.

  In this embodiment, the actual calculation report is performed only by the on-site supervisor in charge at the construction site from the portable terminal 4 that is carried.

  When the site director accesses the predetermined address of this system with the portable terminal 4, as described above, the login screen for the portable terminal is displayed, and the ID and password input from the portable terminal 4 through the predetermined procedure are registered. Comparison with the information is performed and the authentication is performed (step S61).

  When the ID and password are authenticated, the initial screen for the mobile terminal is displayed. In this case, since the person who has accessed the site is a field supervisor, the “progress display”, “progress report” and “actual report” A menu is displayed. When the portable terminal 4 selects “Actual Report” from the menu display of the initial screen and clicks the “Next” display, the Actual Report screen is displayed, and the field supervisor is in charge of the relevant field supervisor from the storage unit M12. The construction subject list is read and displayed. According to the display of the construction selection screen, the name of the construction subject to the actual report is selected, and when the “next” display is clicked (step S62), the construction process selection screen is displayed and selected from the storage unit M13. A list of all construction processes (contents of all construction) in the construction subject is read and displayed. According to the display of the construction process selection screen, the construction process (construction content) that is the target of the actual report is selected, and when the “next” display is clicked (step S63), the actual report screen is displayed (step S64). ).

  On the actual report screen, regarding the construction contents (process) of the relevant construction subject, an input field for “Date”, an input field for “Number of workers”, and a “Register” button are displayed. When the user inputs and clicks the registration button, the information is transmitted to the server 1 and registered in the storage unit M13 (step S65). The date and time when the process was executed and the number of workers required are registered.

The block diagram which shows the basic composition from the hardware surface in the construction progress management system of an Example. The block diagram which shows the basic composition based on the function in the construction progress management system of an Example. The flowchart which shows the operation | movement at the time of performing master registration, construction registration, and customer registration from a client (personal computer) in the construction progress management system of an Example. The flowchart which shows the operation | movement at the time of registering the data and photograph which show a progress from a portable terminal in the construction progress management system of an Example. The flowchart which shows the operation | movement at the time of registering the data and photograph which show progress from a client (personal computer) in the construction progress management system of an Example. In the construction progress management system of an embodiment, a flowchart showing an operation when a site supervisor or a construction worker refers to the progress with a portable terminal carried by the site supervisor. FIG. 5 is a flowchart showing an operation when the construction manager refers to the progress status from the client personal computer in the construction progress status management system of the embodiment. Explanatory drawing which shows a progress display screen. The flowchart which shows the operation | movement at the time of referring the progress of the construction which the customer requested with the portable terminal which the customer carries in the construction progress management system of an Example. In the construction progress management system of an embodiment, a flow diagram showing an operation when a field supervisor reports an actual calculation with a portable terminal carried by the site supervisor.

Explanation of symbols

1 Server 2 Internet 3 (3-1, 3-2, 3-3 ...) Client 4 (4-1, 4-2, 4-3 ...) Mobile terminal

Claims (5)

A construction progress management system comprising a server, and a plurality of clients and portable terminals connected to the server via a network,
The server comprises construction management data storage means for storing and storing data relating to construction input from the client and the mobile terminal, and construction site photo storage means for storing and storing construction site pictures input from the mobile terminal,
The client includes means for registering input information relating to a construction plan in the construction management data storage means of the server, means for registering character information relating to the progress of construction in the construction management data storage means of the server, and a site relating to the progress of construction. A means for registering the image information of the photo in the construction site photo storage means, and a progress display for reading and displaying the character information and the site photo information relating to the progress of the construction from the construction management data storage means and the construction site photo storage means of the server, respectively. With means,
The portable terminal is configured to register progress status information registration means for registering construction progress status information in the construction management data storage means of the server, photograph photographing means, and image information of a site photograph regarding the progress status of the photographed construction work. A construction progress status management system comprising registration means for registering in the construction site photo storage means.   The progress display means in the client displays the work plan and the actual progress on the same screen in conjunction with the calendar function, thereby enabling a visual comparison between the preset plan and the progress. The construction progress management system according to claim 1.   The portable terminal shoots the construction contents of each stage of the target construction site, and registers the image information of those site photos in the construction site photo storage means of the server in association with information specifying the construction. 3. The construction progress status management system according to claim 1 or 2, wherein the construction progress status management system is capable of.   When construction progress status information is registered in the construction management data storage means of the server from the mobile terminal, specific construction progress status information is registered for the mobile terminal set in advance from the server. The construction progress status management system according to claim 1, 2 or 3, wherein a mail for notifying is automatically transmitted.   Each of the client and the portable terminal relates to a construction progress status registered in the construction management data storage means and the construction site photo storage means of the server within a range permitted for a person who manages or carries the client terminal. 5. The construction progress status management system according to claim 1, wherein the data can be referred to as needed.

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