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EP0064572A2 - Silo, en particulier composé d'éléments préfabriqués en béton armé - Google Patents

Silo, en particulier composé d'éléments préfabriqués en béton armé Download PDF

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Publication number
EP0064572A2
EP0064572A2 EP81105526A EP81105526A EP0064572A2 EP 0064572 A2 EP0064572 A2 EP 0064572A2 EP 81105526 A EP81105526 A EP 81105526A EP 81105526 A EP81105526 A EP 81105526A EP 0064572 A2 EP0064572 A2 EP 0064572A2
Authority
EP
European Patent Office
Prior art keywords
wall
silo
construction according
concrete
silo construction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP81105526A
Other languages
German (de)
English (en)
Other versions
EP0064572A3 (fr
Inventor
Peter Bold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bold-Fertigbau & Co GmbH
Original Assignee
Bold-Fertigbau & Co GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19818113475 external-priority patent/DE8113475U1/de
Priority claimed from DE19813118111 external-priority patent/DE3118111A1/de
Application filed by Bold-Fertigbau & Co GmbH filed Critical Bold-Fertigbau & Co GmbH
Publication of EP0064572A2 publication Critical patent/EP0064572A2/fr
Publication of EP0064572A3 publication Critical patent/EP0064572A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
    • E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
    • E04H7/24—Constructions, with or without perforated walls, depending on the use of specified materials
    • E04H7/26—Constructions, with or without perforated walls, depending on the use of specified materials mainly of concrete, e.g. reinforced concrete or other stone-like materials
    • E04H7/28—Constructions, with or without perforated walls, depending on the use of specified materials mainly of concrete, e.g. reinforced concrete or other stone-like materials composed of special building elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/08—Parts thereof
    • F26B25/12—Walls or sides; Doors

Definitions

  • the invention relates to a silo construction, in particular from prefabricated reinforced concrete parts, such as pre-assembled reinforced concrete prefabricated wall parts.
  • the previously known storage silc constructions of this type consist of a high silo cell part with a rectangular or square plan and a machine house extension adjoining the silo cells on one side, also with a rectangular or square plan.
  • the object of the invention is to provide a silo construction in which the space for the machine system is integrated into a uniform cross section of a silo construction in such a way that the machine system is arranged centrally within the silo storage space in a technically optimal manner.
  • a construction for a silo construction is to be created which, from a structural and technical point of view, guarantees an inexpensive design made of economically producible prefabricated reinforced concrete (slabs).
  • the silo storage space is designed as a storage space area arranged around a separate interior space separated from it by an inner wall.
  • the machine, conveyor and access devices e.g. dryers, elevators, rotary tube distributors and stairs, etc.
  • the machine, conveyor and access devices are 'arranged' within the interior.
  • the silo structure should preferably be constructed at least as a pentagon made of prefabricated, at the edges interconnected plate elements (outer wall plates, inner wall plates) made of concrete, between which radial support elements, in particular bulkhead plates, are arranged, the connection of all abutting edges of the plate elements being provided at the corner points is.
  • An octagonal or decagonal cross section of the silo construction according to the invention is correspondingly favorable for this.
  • the intermediate floors are made with a teardrop plate on a steel beam.
  • Boiler house for drying, scales, control room etc. on the ground floor.
  • the silo is also characterized in that each two opposite wall elements as well as a side thereof abutting on the node bulkhead wall reinforcing bars protrude from the in tab form, overlapping and prior to casting introduced with longitudinal concrete reinforcement n 3 ch potting a stiff node or based on the board height, form a stiffening support.
  • the side edges of the individual wall elements have thickened areas with depressions, with a grouting opening being filled as a connection with concrete at an outer node of the silo cells, which is formed by two opposite outer wall panels and a bulkhead wall abutting thereon.
  • FIG. 1 an 8-corner silo 1 around an interior 3 with eight silo cells 2 is shown as an example of a polygon silo in plan.
  • the octagonal interior 3 is used to hold - not shown - the machine systems.
  • the nodes shown in detail in Figs. 2 and 3 are in Fig. 1 location a and b.
  • the outer wall 12 and the inner wall 11 are supported against one another by bulkhead walls 4 'and 4''', which also separate the individual silo cells 2 from one another.
  • bulkhead walls 4 'and 4'''' which also separate the individual silo cells 2 from one another.
  • these can also be replaced by simple support beams, several cells being connected to one another.
  • FIG. 2 shows an outer node a, which is formed by two outer wall panels 4 abutting one another at the corner and a bulkhead wall 4 ′ abutting almost perpendicularly thereon.
  • the end of the bulkhead wall 4 'lying towards the outer wall panels 4 is made obtuse at right angles with the panel thickness also remaining the same, with the stirrup reinforcement 5 projecting out.
  • the abutting outer wall panels 4 each have a one-sided molded thickening 6 on their side panel edges, shown that in connection with the side edge of a bulkhead wall 4 'there is a sufficiently large grouting opening 7 which is poured with concrete without additional formwork.
  • depressions 10 are formed in the thickened portions 6 on their abutting ends, which form the potting opening 7, which extends inwards and outwards through the side edges 9, 9 'of the recesses 8 and through the end region of the bulkhead wall 4' projecting between the side edges 9 '. is completed.
  • a stirrup reinforcement 5 ' also protrudes from the molded plate edges into the casting space 7.
  • the stirrup reinforcement 5 and 5 ' is offset with respect to one another along the slab height in order not to impede one another during assembly.
  • longitudinal reinforcing bars 8 are placed in the overlapping tabs, so that after the casting, a rigid node or, based on the entire plate height, a stiffening acting as a support is present, the molded ten thickening 6 increase the potting cross-section in addition to the stiffening. Since the grouting takes place without additional formwork, the next slab level can be installed and grouted immediately afterwards. The entire structure can therefore be erected without interruption, with no expensive crane waiting times.
  • Fig. 3 shows a similarly designed inner node according to section B in Fig. 1, which is formed by two abutting inner wall panels 4 ", and a bulkhead wall 4" '' abutting it at a central angle, the inner wall panel 4 "also being molded on one side at its plate edges Have thickenings 6.
  • the side edges 9 ′′ and 9 ′′ ′′ encompassing the recesses 10 ′ and thus closing the potting opening 7 are longer at the end region of the bulkhead wall 4 ′′ ′′ and form a silo Shorter inside.
  • FIG. 4 shows silo cells 2 of a 9-cell silo building 1 on the right in the plan and an associated machine house construction 3 on the left.
  • the node shown in detail in FIG. 5 is labeled a in FIG. 4.
  • Fig. 5 shows this middle node a in the silo cell loading. rich, which is formed by four right-angled wall panels 4.
  • the ends of these wall panels 4 each have a thickening 6 formed on one side, and also with a potting opening 7.
  • the thickenings 6 each have a recess 9 on their edge surface which the potting opening 7 is enlarged.
  • the respective protruding edge area 6 'then ensures that the casting opening 7 is completely enclosed.
  • the other edge area 6''of each recess 9 also contributes to the additional interlocking of the wall panels with the concrete at the node a.
  • stirrup reinforcement 5 projects from the molded plate ends into the casting opening 7.
  • the stirrup reinforcement 5 is arranged offset from one another along the plate height in order not to impede one another during assembly.
  • longitudinal reinforcing bars 8 are placed in the overlapping tabs, so that after the casting a stiff junction or to the entire plate height, a stiffening acting as a support is present, the molded thickenings 6 additionally increasing the casting cross-section for stiffening. Since the grouting takes place without additional formwork, the next slab level can be installed and grouted immediately afterwards. In this way, the entire structure can be erected without interruption and costly crane waiting times can be avoided.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Storage Of Harvested Produce (AREA)
EP81105526A 1981-05-07 1981-07-14 Silo, en particulier composé d'éléments préfabriqués en béton armé Withdrawn EP0064572A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19818113475 DE8113475U1 (de) 1981-05-07 1981-05-07 Silowand, insbesondere aus stahlbetonfertigteilen
DE3118111 1981-05-07
DE19813118111 DE3118111A1 (de) 1981-05-07 1981-05-07 Silobau, insbesondere aus vorgefertigten stahlbetonfertigteilen
DE8113475U 1981-05-07

Publications (2)

Publication Number Publication Date
EP0064572A2 true EP0064572A2 (fr) 1982-11-17
EP0064572A3 EP0064572A3 (fr) 1982-12-15

Family

ID=25793102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81105526A Withdrawn EP0064572A3 (fr) 1981-05-07 1981-07-14 Silo, en particulier composé d'éléments préfabriqués en béton armé

Country Status (1)

Country Link
EP (1) EP0064572A3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130620A (en) * 1982-11-12 1984-06-06 Lochransa Ltd Domed building
US4606158A (en) * 1983-11-24 1986-08-19 Claudius Peters Aktiengesellschaft Double silo
EP0679850A3 (fr) * 1994-04-26 1996-04-03 Hamann Juergen Dispositif pour sécher des tuiles dans une usine de tuiles.
DE29716943U1 (de) * 1997-09-22 1999-02-04 Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf Hochsiloanlage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB544851A (en) * 1940-09-28 1942-04-30 Ernest Gibson Improvements in and relating to buildings such as silos, chimneys, summerhouses, andthe like
DE1835181U (de) * 1960-12-10 1961-07-20 Karl Derleth Silo Und Speicher Bauelementensatz fuer getreidesilos.
DE2146433C3 (de) * 1971-09-16 1979-10-25 Institutul De Cercetari Si Proiectari Alimentare, Bukarest Mehrzellensilo
DE2742523A1 (de) * 1977-09-21 1979-03-29 Bold Fertigbau Gmbh & Co Silowaende fuer silobauten aus stahlbetonfertigteilen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130620A (en) * 1982-11-12 1984-06-06 Lochransa Ltd Domed building
US4606158A (en) * 1983-11-24 1986-08-19 Claudius Peters Aktiengesellschaft Double silo
EP0679850A3 (fr) * 1994-04-26 1996-04-03 Hamann Juergen Dispositif pour sécher des tuiles dans une usine de tuiles.
DE29716943U1 (de) * 1997-09-22 1999-02-04 Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf Hochsiloanlage
WO1999015746A1 (fr) * 1997-09-22 1999-04-01 Karl Kortmann Silo vertical

Also Published As

Publication number Publication date
EP0064572A3 (fr) 1982-12-15

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Inventor name: BOLD, PETER