JP2009270377A - Slope finishing compaction construction method and construction machine - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a slope finishing compaction construction method for achieving sufficiently high finish precision and quality of a face of a slope, shortening a construction term, and reducing cost of construction and to provide a self-propelling construction machine being favorably and suitably used in this construction method. <P>SOLUTION: This self-propelling construction machine 10 including a material hopper 13 is provided with a material supply device 14, a slope top forming form 15, and a compacting equipment 16. This self-propelling construction machine is made to run in the longitudinal direction of the face of a slope 2 by feeding a filling material 4 into the material hopper 13. The slope top forming form 15 is constituted by combining an outer side form 15a and an inner side form 15b. The filling material 4 in the material hopper 13 is supplied into a limited space formed by the outer side form 15a and the inner side form 15b by the material supply device 14. The filling material 4 heaped up in the limited space is sequentially compacted by the compacting equipment 16 in accordance with running of the self-propelling construction machine to form a bank-shaped levee body 3 having a fixed height in a continuous state. Then, an inner section of the bank-shaped levee body 3 is filled with the filling material 4, which is uniformly spread and compacted. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention belongs to, for example, the technical field of slope finishing work, particularly the raising and compacting of the shoulder portion in the trapping work such as trapezoidal CSG (Cented Sand and Gravel) dam, CFRD (Concrete Face Rockfill Dam) and the like.

  As shown in Fig. 6, the trapping work for trapezoidal CSG dam, etc. and the slope finishing compaction work, as illustrated in Fig. 6, is made with CSG or soil cement mixed with cement generated from the local soil. The process of raising and leveling this with a bulldozer B to a thickness of about 25 cm per layer is repeated for three layers. Thereafter, the step of collectively compacting the three layers (75 cm) with a vibrating roller or the like is repeated, and first, the lower lift of the protective concrete D is formed. Next, the precast concrete formwork C is installed along the slope of the lower layer lift, and then the upper layer lift is constructed by repeating the three layers of raising, leveling and compacting again. The two-layer lift is defined as one lift of the protective concrete D. The process up to the step of placing the protective concrete D inside the precast concrete formwork C is defined as one cycle, and thereafter the same cycle is repeated and the erection work is sequentially advanced.

The above-mentioned uplifting work and slope finishing compaction work are done by raising and leveling the stocking material (CSG or soil cement) with bulldozer B, then compacting it with a flat plate or "H" shaped vibration plate, etc. As can be easily estimated from FIG. 6, as the slope is finished, the more the slope is finished, the more the slope is finished with the bulldozer B and the more uniform the slope is with the vibration plate. There is an inconvenience that the standing material spills downward from the slope, and it is difficult to take measures against it.
The above-mentioned problems are that, especially, the raising material is so-called soil cement or CSG, and the spilled raising material E becomes all industrial waste and requires a large amount of industrial waste treatment. This is a huge burden on the surface. In addition, the cleaning work of the spilled spilled material E is not only dependent on the manual work due to the presence of the precast formwork C, but also the cleaning work in an inconvenient and cramped posture is performed for a long time. However, there is a problem that the progress of the process and the shortening of the construction period are serious obstacles and the burden of labor costs is also large, which has a great adverse effect on the whole of the erection work and the slope finishing compaction work.

Conventionally, as a prior art aiming at solving the above problems, for example, in Patent Document 1 below, a frame having a square cross section (square pipe shape) is installed in two steps in a stepped manner on the shoulder, Fill the hollow part of the frame with water for adjusting the weight, weigh it, and then spread and compact the raised material on the inside of the frame, and then lift the frame after completion In addition, a construction method for re-installing in the upper stage is disclosed. According to this construction method, the frame is placed on the shoulder and the weir is made, so there is little risk that the material will collapse or fall out.
However, the finished shape of the shoulder and slope is inevitable to be stepped. Since the slope is a straight slope inclined by a certain angle in design, the amount of biting of the protective concrete is increased by the stepped shape, which is uneconomical. In addition, each time the construction process progresses, a square (square pipe shape) frame is replaced and placed above the shoulder, and each time it is filled with water for weight adjustment, the swelling material is laid and leveled. After the compaction is completed, the process of draining and lightening the water, lifting the frame, and re-installing the upper part is repeated, so that the burden of re-installation, time for water supply and drainage, and water treatment costs are significant.

  In the shoulder-shoulder construction method described in Patent Document 2 below, the raised material (CSG or soil cement) is slightly biased to the inner side of the shoulder and is leveled. Then, the end of the sloped material on the slope side is held by a bucket-shaped shoulder forming device attached to the tip of the arm of a traveling construction machine such as a backhoe, and moved horizontally in a skidding state so that it will not spill. The procedure is to transfer to the shoulder area and form as a shoulder wall. The shoulder forming apparatus has a structure in which a slope plate and a vertical plate made of iron plate are combined in a substantially C shape when viewed from the front, and is used by being attached to a vibration compactor attached to the tip of an arm such as a backhoe. Is done. Since the embossed material (CSG or soil cement) sandwiched by this shoulder forming device is already molded at the stage of sandwiching and is compacted by directly applying vibration with a vibration compactor, the so-called bank-like bank It is described that the body can be formed. After forming the bank-like levee body, the ridged material is further bulged and compacted into the concave portion generated in the trace where the end of the ridged material has been moved by the shoulder-shoulder forming device. This process is completed. Hereinafter, it is recognized as a construction method in which the same process is repeated to advance the erection work and the slope finish. Certainly, it is a construction method with a certain reason, but as a limitation of the technology for maneuvering traveling construction machines such as backhoes and their arms, the shoulder material is sandwiched by the shoulder molding device, and the skid is slipped as it is The position movement error when moving horizontally to the shoulder area, and the compaction stage where vibration is applied by the vibration compactor at the shoulder area, prevents the spilled material from spilling out of the slope. I will not be able to. In addition, it is considered that there will be problems with the finishing accuracy and quality of the slope formed as a bank-like bank on the shoulder.

  The method of shoulder compaction described in the following Patent Document 3 is a “hoop” that is equivalent to the shape (angle) of the shoulder at the tip of the arm of the backhoe, with the base plate (rolling plate) and the vibration plate portion being the same. A special vibration plate tool combined with the shape is attached as an attachment, and the raised material (CSG or soil cement) piled on the shoulder of the embankment is pressed against the shoulder shape (angle) with the above-mentioned special vibration plate. It is explained that the structure is compacted by the oil pressure. Therefore, it will not be possible to prevent the spilled material from spilling more or less from the slope at the stage of laying the swelling material on the shoulder and at the time of compacting the embankment with the special vibration plate tool.

  The construction method described in Patent Document 4 below is to form a slope of the earth and sand formwork used for the construction using a self-propelled construction machine such as a backhoe when constructing a concrete structure such as a sabo dam. It is recognized as a method to do. The face plate is pressed against the slope of the earth and sand formwork against the slope angle of the slope, and on the other hand, the raised local earth and sand is scraped and tightened toward the face plate to form a shoulder. It is worth noting the method of pressing the face plate of the earth and sand mold frame to the slope along the slope angle and finishing the shoulder while preventing the spilling of the local earth and sand. However, this construction method is not only a slope finishing method for soil and sand molds, but it is recognized as a technology that can be applied to slope finishing work in the uplifting work such as trapezoidal CSG dam, especially compacting of the shoulder part. hard.

JP 2007-297817 A JP 2007-51518 A JP 2005-163283 A JP 2003-227123 A

As described above, the slope is uniform when swelling and leveling the swelling material (CSG or soil cement) and squeezing with a vibration roller, etc. The higher the quality is, the more problems the spilled material spills down from the slope. Conventionally, several prior arts have been proposed for the purpose of solving the problem, but a sufficient solution has not yet been seen.
In other words, it is possible to completely prevent the spilled material from spilling downward from the slope in the uplifting work and slope finishing compaction work, thereby preventing the generation of industrial waste as much as possible, environmental protection and cost. Development of a slope finish construction method that contributes to reductions, shortens the work period, improves construction accuracy, and improves quality, and construction machinery that mechanizes the construction and implements it efficiently has not yet achieved its purpose. .

  The object of the present invention is that the raising material is lowered from the slope in advance of the raising and leveling of the raising material (CSG or soil cement) in the raising work such as the CSG dam and the slope finishing compaction work. A method of forming a bank-like levee body on the shoulder to prevent spilling, especially as a mechanized construction using a self-propelled construction machine, a bank-like levee body can be formed quickly and efficiently on the shoulder. It contributes to environmental conservation by almost completely preventing the standing material from spilling down from the slope, preventing the generation of industrial waste, and the finishing accuracy and quality of the slope are sufficiently high, shortening the construction period and construction It is to provide a slope finishing compaction method that contributes to cost reduction and a self-propelled construction machine that is suitably used for the implementation of the method.

As a means for solving the problems of the prior art, the slope finishing compaction method according to the invention described in claim 1 is:
In the slope finishing compaction method in the uplifting work such as trapezoidal CSG dam,
A self-propelled construction machine 10 having a material hopper 13, a material supply device 14 connected to the material hopper 13, a shoulder forming mold 15 that is long in the traveling direction of the self-propelled construction machine 10, and a compacting machine 16 And supplying the material 4 to the material hopper 13 to run the self-propelled construction machine 10 in the longitudinal direction of the slope 2;
The shoulder molding mold 15 is a combination of an outer mold 15a that slides in conformity with the slope 2, and an inner mold 15b that slides on the raised surface 1 relative to the outer mold 15a. The raised material 4 in the material hopper 13 is supplied by the material supply device 14 into the limited space formed by the outer mold 15a and the inner mold 15b, and the raised material 4 raised in the limited space is self-propelled. According to the traveling of the construction machine 10, the bank-like levee body 3 having a certain height is formed in a continuous state by sequentially compacting by the compacting machine 16.
Thereafter, the embedding material 4 is laid up on the inner part of the bank-like levee body 3 and leveled and compacted.

The invention described in claim 2 is the slope finishing compaction method described in claim 1,
The self-propelled construction machine 10 travels on the rising surface 1 inside the bank-like levee body 3 on the shoulder, and the outer mold 15a constituting the shoulder forming mold 15 is slid so as to coincide with the slope 2. The inner mold 15b slides on the raised surface 1, and the material supply device 14 supplies the raised material 4 to a position ahead of the compacting machine 16 in the forward direction of the self-propelled construction machine 10, As the traveling construction machine 10 travels, the embedding material 4 is continuously compacted by the compacting machine 16 in order to form a bank-like levee body 3 having a constant height continuously on the shoulder. To do.

The construction machine for the slope finishing compaction method according to the invention described in claim 3 is:
It is a self-propelled construction machine that implements the slope finishing compaction method in the uplifting work such as trapezoidal CSG dam,
The self-propelled construction machine 10 includes a material hopper 13. A material supply device 14 connected to the material hopper 13, a shoulder forming mold 15 long in the traveling direction of the self-propelled construction machine 10, and a compacting machine 16 are provided. Comprising
The shoulder-shoulder mold 15 is a combination of an outer mold 15a that is slid in conformity with the slope 2 and an inner mold 15b that slides on the raised surface 1 almost in parallel with the outer mold 15a. Configured,
The compacting machine 16 is an upper part of a limited space formed by the outer mold 15a and the inner mold forming the shoulder molding mold 15, and is supplied into the limited space by the material supply device 14. It is characterized in that it is installed at a height position at which the piled up material 4 is compacted to form a bank-like bank body 3 having a certain height.

According to the slope finishing compaction method described in claims 1 and 2 and the construction machine for slope finishing compaction method described in claim 3, the height of the CSG dam etc. A method of forming a bank-like levee body 3 on the shoulder to prevent the rising material 4 from spilling downward from the slope 2 prior to raising and leveling the standing material 4 (CSG or soil cement). Thus, the bank-like levee body 3 can be formed quickly and efficiently as mechanized construction using the self-propelled construction machine 10.
The outer mold 15a constituting the shoulder mold 15 is slid so as to coincide with the slope 2, and the inner mold 15b is slid on the raised surface 1, and the outer mold 15a and the inner mold 15b In the limited space formed by the above, the material 4 is supplied and the compacting machine 16 installed in the limited space compacts the supplied material in order as the self-propelled construction machine 10 moves forward. Since it forms in the bank-like bank body 3 of an advance and a continuous state, there is no possibility that the embankment material 4 will spill down from the slope 2 at this time. After that, the raised material 4 is raised and spread on the inner portion of the bank-like bank body 3, and then compacted, so that it is possible to prevent the raised material 4 from spilling downward from the slope 2 almost completely. Therefore, industrial waste is prevented from being generated and contributes to environmental conservation. In addition, the cleaning work of the spilled material 4 spilled downward from the slope 2 can be omitted at all, or it can be remarkably simplified, and the construction period can be shortened and labor costs can be saved.
In addition, the finishing accuracy and quality of the slope 2 can be increased sufficiently and sufficiently because the outer mold 15a constituting the shoulder molding mold 15 always slides on the slope 2.

A self-propelled construction machine 10 having a material hopper 13, a material supply device 14 connected to the material hopper 13, a shoulder forming mold 15 that is long in the traveling direction of the self-propelled construction machine 10, and a compacting machine 16 And the self-propelled construction machine 10 is caused to travel in the longitudinal direction of the slope 2 by supplying the material 4 to the material hopper 13.
The shoulder forming mold 15 is a combination of an outer mold 15a that slides in conformity with the slope 2 and an inner mold 15b that slides on the raised surface 1 against the outer mold 15a. The raised material 4 in the material hopper 13 is supplied by the material supply device 14 into the limited space formed by the outer mold 15a and the inner mold 15b, and the raised material 4 raised in the limited space is supplied by itself. As the traveling construction machine 10 travels, the compaction machine 16 sequentially compacts the bank-like levee body 3 having a constant height in a continuous state. After that, the embedding material 4 is laid up and leveled on the inner part of the bank-like bank body 3 and compacted.

  The self-propelled construction machine 10 travels on the embankment 1 on the inner side of the bank-like levee body 3 on the shoulder, and the outer mold 15a constituting the shoulder forming mold 15 is slid so as to coincide with the slope 2. The inner mold 15b slides on the raised surface 1. The material supply device 14 supplies the stock material 4 to a position ahead of the compaction machine 16 in the forward direction of the self-propelled construction machine 10. As the self-propelled construction machine 10 travels, the embankment material 4 is successively compacted by the compacting machine 16 in order to form the bank-like levee body 3 having a certain height continuously on the shoulder.

A self-propelled construction machine 10 that implements a slope finishing compaction method in uplifting work such as a trapezoidal CSG dam is provided with a material hopper 13, a material supply device 14 connected to the material hopper 13, and a self-propelled construction machine. The shoulder shoulder mold 15 that is long in the traveling direction and the compacting machine 16 are provided.
The shoulder-shoulder mold 15 is composed of a combination of an outer mold 15a that slides in conformity with the slope 2 and an inner mold 15b that slides on the raised surface 1 against the outer mold 15a. To do.
The compacting machine 16 is an upper part of a limited space formed by the outer mold 15a and the inner mold 15b constituting the shoulder molding mold 15, and is supplied into the limited space by the material supply device 14. The embankment material 4 that has been piled up is compacted and placed at an appropriate height to form a bank-like bank body 3 having a certain height.

Below, based on the illustrated embodiment, a slope finishing compaction method and a self-propelled construction machine according to the present invention will be described.
FIG. 1 and FIG. 2 show the general situation of carrying out the slope finishing compaction method in the uplifting work such as trapezoidal CSG dam by the self-propelled construction machine 10 according to the present invention.
The self-propelled construction machine 10 is configured to travel on a raised surface 1 by a crawler (crawler belt) 12 and is freely operated by an occupant in the driver's seat 11. In particular, by installing a GPS system in the driver's seat 11 and checking the display, the occupant can control the construction position of the self-propelled construction machine 10 precisely in millimeters. A material hopper 13 is provided on the vehicle body of the self-propelled construction machine 10 so as to open greatly upward. The material hopper 13 also has a bucket 21 of a backhoe 20 that runs on the raised surface 1 by a crawler (crawler track). A method is adopted in which the material 4 (CSG or soil cement) manufactured at the local site is transported and supplied to the material hopper 13 in a necessary amount at any time.

The self-propelled construction machine 10 is connected to the material hopper 13 in a long arrangement in the traveling direction (the same direction as the crawler (crawler belt) 12) on the outer side along one side of the crawler (crawler belt) 12. A screw feeder 14 as a material supply device, a mold and presser mold (sheath shoulder mold 15) that is long in the running direction of the self-propelled construction machine 10, and a compacting machine as a compacting machine Each of the tampers 16 has a configuration and a posture in which vertical movement and slight alignment control by the occupant of the driver's seat 11 can be performed by a plurality of drive arms 18 connected to a lifting drive unit (not shown) on the vehicle body side. It is installed in a supported format.
More specifically, as shown in FIG. 3, the above-described shoulder-shoulder mold 15 is composed of an outer mold 15a that slides on the slope 2 so as to be in close agreement with the outer mold 15a. The inner formwork 15b that slides on the bank is combined with an arrangement that matches the cross-sectional shape of the bank-like bank body 3. The flat plate vibration plate 16A of the compacting machine 16 is supplied between the outer mold 15a and the inner mold 15b, and is arranged to compact the piled up material.

Next, as shown in FIG. 4, when the self-propelled construction machine 10 advances to the right, the screw feeder 14 as the material supply device passes through the material supply port 14 a on the right side, and the raised material 4 ( CSG or soil cement) is sent out and guided by the material supply guide 19A to a position forward to the right from the position of the flat plate vibration plate 16A of the compacting machine 16, and the raised material 4 (CSG) is successively supplied to a position immediately below it. It is a configuration.
However, as shown in FIG. 5, when the self-propelled construction machine 10 moves backward to the left, the material 4 is sent out through the material supply port 14 b on the left side of the screw feeder 14 as the material supply device, The material supply guide 19B on the left side is guided to a position on the left side of the flat plate vibration plate 16A of the compacting machine 16 and the raised material 4 is successively supplied directly below it.
In other words, this self-propelled construction machine 10 has good mobility and good trapezoidal CSG dam not only when traveling forward to the right shown in FIG. 4 but also when traveling backward to the left shown in FIG. The bank-like levee body 3 necessary for the implementation of the slope finishing compaction method in the uplifting construction such as the like is configured to be formed on the shoulder.

Next, using the self-propelled construction machine 10 having the above-described configuration, a procedure for carrying out the slope finish compaction method will be described.
First, as shown in FIG. 1, the backhoe 20 is operated, and the bucket 21 is used to stand by or work at the construction position on the raised surface 1 with the raised material 4 (CSG or soil cement) manufactured at the local site or the like. The material hopper 13 of the self-propelled construction machine 10 is supplied to a certain level so as not to be excessive or insufficient.
In addition, the self-propelled construction machine 10 is brought into close proximity to the slope of the slope 2 of the construction position on the raised surface 1 and can be operated by the crew of the driver's seat 11 or by ground personnel or the like. In combination with the operation of the pilot, the outer mold 15a constituting the shoulder molding mold 15 is positioned in parallel to the slope 2 (surface) by the vertical movement of the drive arm 18 and the alignment control of the self-propelled construction machine 10. The inner mold 15b controls the positioning so that it slides on the raised surface 1.

When the preparation for construction is completed in this way, the screw feeder 14 as a material supply device is started, and the raised material 4 in the material hopper 13 is sequentially put into a limited space formed by the shoulder mold 15. The self-propelled construction machine 10 is moved forward in the longitudinal direction of the slope 2 while being supplied so as to be in a heaping state, and the formation of the bank-like levee body 3 is started. The forward traveling speed of the self-propelled construction machine 10 is such that the supply of the bulging material 4 is constant in a limited space formed by the shoulder-shoulder mold 15 (a constant height required for forming the bank). Slowly move forward at a synchronized speed so that At the same time, the priming material 4 supplied in a piled state is immediately struck one after another in the shoulder molding mold 15 by a compacting machine (rolling tamper) 16 at a follow-up position. The shape is formed by the outer mold 15a and the inner mold 15b, and is continuously compacted into a bank-like bank 3 having a height that follows the installation height of the compacting machine (rolling tamper) 16.
In other words, the bulging material 4 is swelled in a certain heaping state into a closed limited space formed by the shoulder-shoulder mold 15 (the outer mold 15a and the inner mold 15b), and immediately tightened in the limited space. Since it is struck one after another with a compacting machine (roller tamper) 16 and compacted in a continuous state as a bank-like levee body 3 having a height of one layer (25 cm), for example, its molding accuracy and quality are sufficiently high, It can be formed into a desired shape. Moreover, at this time, there is little or no possibility that the stock material 4 rolls down the slope 2 and becomes industrial waste.

As a methodology for carrying out the above-described slope finishing compaction method of the present invention with the above-described self-propelled construction machine 10, the self-propelled construction machine 10 is provided with a forward path to a target position determined in the longitudinal direction of the slope 2. During this time, the bank 21 of the backhoe 20 is flexibly supplied with the necessary amount of the material 4 (CSG or soil cement) to the material hopper 13 so that the bank-like levee body 3 is 1 on the shoulder. It shape | molds in a continuous state to the height (for example, 25 cm) of a layer. At the same time, it is preferable that the bulldozer is operated so as to follow the self-propelled construction machine 10 on the forward path (see FIG. 6), and the construction for raising the raising material 4 to a thickness of one layer is preferably advanced. In this case, the raising of the raising material 4 is, for example, half of the width of the raising surface 1 or about 80% of the outgoing path.
When the self-propelled construction machine 10 constructs the return path from the target position in the reverse direction, the bank-like levee body 3 is placed on the slope of the slope 2 on the opposite side in the same manner as described above (for example, the height of one layer) 25 cm), the bulldozer is operated so as to follow it, and the raising work of the remaining width of the raising surface 1 is performed. In this way, the erection work and the slope finishing compaction work can be carried out efficiently and inexpensively as efficiently as possible.

  According to the present invention, the self-propelled construction machine 10 travels on the raised surface 1 on the inner side of the bank-like bank body 3 formed on the shoulder, and the outer mold constituting the shoulder forming mold 15. Since the frame 15a is slid in conformity with the slope 2, and the inner mold 15b is slid on the raised surface 1, preparation for the undercarriage is not particularly necessary and is reasonable. In addition, the supply of the stock material 4 by the material supply device 14 is carried out from the position of the compacting machine 16 to the front position, and immediately after the self-propelled construction machine 10 travels, Since the compaction is successively performed in a follow-up manner, the bank-like levee body 3 having a certain height can be continuously formed on the shoulder in the running trace of the self-propelled construction machine 10. Therefore, in a form in which the width of the raised surface 1 is divided into two, the raising of the raising material 4 and the implementation of the slope finishing compaction work can be efficiently advanced in a short period of time by a two-stage method of the forward route work and the return route work. .

  Although the present invention has been described above based on the illustrated embodiment, it is needless to say that the present invention is not limited to the illustrated embodiment. It goes without saying that the present invention can be implemented in various ways, including design changes made by those skilled in the art, without departing from the scope and spirit of the present invention.

It is the elevation view of the front direction which showed the point which implements the slope finishing compaction construction method which concerns on this invention with a self-propelled construction machine. It is the elevation which looked at the self-propelled construction machine of Drawing 1 in the side direction. It is an enlarged view of the circle K part in the self-propelled construction machine of FIG. It is explanatory drawing which expanded the principal part of the type | formula construction machine of FIG. FIG. 5 is an enlarged explanatory view in the case of traveling and installing in the opposite direction to FIG. 4. It is explanatory drawing of uplifting work of CSG dam etc. and slope finishing compaction construction.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 On a raising surface 2 Slope 3 Embankment-like bank body of a shoulder 4 Emitting material 10 Self-propelled construction machine 13 Material hopper 14 Material supply apparatus (screw feeder)
15 Method shoulder mold 15a Outer mold 15b Inner mold 16 Compacting machine (Tamper for compaction)

Claims (3)

In the slope finishing compaction method in the uplifting work such as trapezoidal CSG dam,
A self-propelled construction machine equipped with a material hopper is provided with a material supply device connected to the material hopper, a shoulder forming mold long in the traveling direction of the self-propelled construction machine, and a compacting machine. To feed the material to the self-propelled construction machine in the longitudinal direction of the slope,
The shoulder molding mold is a combination of an outer mold that slides in conformity with the slope and an inner mold that slides on the raised surface relative to the outer mold, and the outer mold and the inner mold. The material supply device supplies the material in the material hopper into the limited space formed by the formwork, and the compacting machine according to the self-propelled construction machine running the material raised in the limited space. To form a bank-like levee body of a certain height continuously to the shoulder,
After that, the slope finish finishing compaction method is characterized in that the material for raising is laid and leveled on the inner side of the bank-like bank body and then compacted.   The self-propelled construction machine travels on the rising surface inside the bank-like embankment of the shoulder, the outer formwork constituting the shoulder-shoulder formwork is slid to match the slope, and the inner formwork is Sliding on the raised surface, the material supply device supplies the material to the front of the self-propelled construction machine in the forward direction of the compacting machine, and the compacting machine follows the traveling of the self-propelled construction machine. 2. The slope finishing compaction method according to claim 1, wherein the embankment material is compacted sequentially and a bank-like bank body having a constant height is continuously formed on the shoulder. It is a self-propelled construction machine that implements the slope finishing compaction method in the uplifting work such as trapezoidal CSG dam,
The self-propelled construction machine includes a material hopper, a material supply device connected to the material hopper, a shoulder forming mold long in the traveling direction of the self-propelled construction machine, and a compacting machine.
The shoulder-shoulder mold is composed of a combination of an outer mold that slides in conformity with the slope and an inner mold that slides on the raised surface relative to the outer mold.
The compacting machine is an upper part of a limited space formed by the outer mold and the inner mold forming the shoulder forming mold, and is formed by being supplied into the limited space by the material supply device. Construction machine for slope finishing compaction method, characterized in that it is installed at a height position where the standing material is compacted to form a bank-like levee body of a certain height.

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