CN208563658U - A kind of prefabricated lattice compound shear wall assembly monomer - Google Patents

A kind of prefabricated lattice compound shear wall assembly monomer Download PDF

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Publication number
CN208563658U
CN208563658U CN201820856207.2U CN201820856207U CN208563658U CN 208563658 U CN208563658 U CN 208563658U CN 201820856207 U CN201820856207 U CN 201820856207U CN 208563658 U CN208563658 U CN 208563658U
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CN
China
Prior art keywords
shear wall
reinforced concrete
slot hole
precast reinforced
monomer
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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.)
Expired - Fee Related
Application number
CN201820856207.2U
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Chinese (zh)
Inventor
郑永乾
曾博
马雅杰
郑莲琼
张铮
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Fujian University of Technology
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Fujian University of Technology
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Publication date
Application filed by Fujian University of Technology filed Critical Fujian University of Technology
Priority to CN201820856207.2U priority Critical patent/CN208563658U/en
Application granted granted Critical
Publication of CN208563658U publication Critical patent/CN208563658U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of prefabricated lattice compound shear wall assembly monomer, including a precast reinforced concrete shear wall ontology, precast reinforced concrete shear wall ontology offers an at least slot hole, the hole in slot hole is vertically downward, supporting member and connecting plate are equipped in slot hole, precast reinforced concrete shear wall body interior is configured with vertical reinforcement and horizontal reinforcement, vertical reinforcement, which extends to outside the both ends of precast reinforced concrete shear wall ontology, forms docking end, and the length for being located at the docking end right above slot hole is L1, the length of other docking ends is L2, and L1 > the L2;And the invention also discloses the connection methods of the assembly monomer.The utility model assembly monomer has the characteristics that self weight is smaller, bearing capacity is high, rigidity is good;And it is convenient reliable to assemble the connection between monomer.

Description

A kind of prefabricated lattice compound shear wall assembly monomer
[technical field]
The utility model belongs to field of civil engineering, and in particular to a kind of prefabricated lattice compound shear wall assembly monomer.
[background technique]
Shear wall refers to the wall for the resistance horizontal shear force added in frame structure, to be resisted because of skyscraper Horizontal shear is mainly seismic, therefore shear wall is also known as seismic structural wall, earthquake resistant wall.
Though traditional reinforced concrete shear wall can effectively reduce sidesway because anti-side rigidity is bigger than normal, ductility compared with Small, the geological process being subjected in earthquake is big, and damage of building is serious;And the shear wall of fabricated construction because its can energy conservation, Water-saving, section material, reduces labour's dosage and intensity, can effectively improve construction environment, improve construction quality, thus comparatively by It is widely applied.And precast reinforced concrete shear wall structure is one of assembled primary structure, the overall structure of the shear wall is It is formed by connecting by multiple assembly monomers;The connection of precast reinforced concrete shear wall horizontal joint mainly uses sleeve in engineering at present Grouting connection, this form is more single, cost is higher, site operation quality is affected, stress performance is not clear enough;But such as Fruit is connected using reserved steel bar, and then casting concrete, then need to reserve concreting mouth in advance, process is more troublesome.
In view of this, developing a kind of assembly monomer, not only have the characteristics that self weight is smaller, bearing capacity is high, rigidity is good, And can convenient, reliably be attached assembly, be practitioner institute urgently desirably.
[utility model content]
The technical problem to be solved by the utility model is to provide a kind of prefabricated lattice compound shear walls to assemble monomer.
The utility model is to solve above-mentioned technical problem by the following technical programs:
A kind of prefabricated lattice compound shear wall assembly monomer, including a precast reinforced concrete shear wall ontology, it is described pre- Reinforced concrete shear wall ontology processed offers an at least slot hole, the hole in the slot hole vertically downward, from upper in the slot hole A plurality of supporting members and the two one-to-one connecting plates of column are successively arranged under, the both ends of the supporting member respectively should with one Connecting plate connection, the end of the connecting plate defaults on the inner wall in slot hole;On the precast reinforced concrete shear wall ontology Portion is interconnected;The precast reinforced concrete shear wall body interior is configured with the vertical reinforcement of the spaced and parallel setting of complex root With the horizontal reinforcement of the spaced and parallel setting of complex root, the vertical reinforcement is mutually perpendicular to horizontal reinforcement, and the vertical reinforcement prolongs It extends to and forms docking end outside the both ends of precast reinforced concrete shear wall ontology, and be located at the butt end right above slot hole The length in portion is L1, and the length of other docking ends are L2, and the L1 > L2.
Further, the two corresponding connecting plates are located in same level.
Further, the supporting member is connect by bolt with connecting plate.
Further, the supporting member is steel pipe, steel plate, angle steel or channel steel.
The utility model has the beneficial effects that:
A kind of prefabricated lattice compound shear wall assembly monomer is provided to make it have by the setting in slot hole and supporting member The feature that self weight is smaller, bearing capacity is high, rigidity is good;And the setting of cooperation docking end, so that the company between assembly monomer Connecing can be convenient reliable.
[Detailed description of the invention]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is a kind of schematic diagram of prefabricated lattice compound shear wall assembly monomer of the utility model.
Fig. 2 is the schematic diagram after a kind of prefabricated lattice compound shear wall assembly monomer connection of the utility model.
Fig. 3 is that schematic diagram when a kind of prefabricated lattice compound shear wall assembly monomer of the utility model connects (does not pour part It builds).
[specific embodiment]
1 is please referred to, a kind of prefabricated lattice compound shear wall of the utility model assembles monomer 100, including a pre-manufactured steel Reinforced concrete shear wall ontology 1, the precast reinforced concrete shear wall ontology 1 offer an at least slot hole 2, the slot hole 2 Hole 21 vertically downward, a plurality of supporting members 3 are successively arranged in the slot hole 2 from top to bottom and two column connect correspondingly Fishplate bar 4, the connecting plate 4 is connect with one respectively at the both ends of the supporting member 3, and the end of the connecting plate 4 defaults in slot hole 2 On inner wall;1 top of precast reinforced concrete shear wall ontology is interconnected;The precast reinforced concrete shear wall ontology The horizontal reinforcement 6 of 1 the inside vertical reinforcement 5 configured with the spaced and parallel setting of complex root and the spaced and parallel setting of complex root, it is described Vertical reinforcement 5 is mutually perpendicular to horizontal reinforcement 6, and the vertical reinforcement 5 extends to the two of precast reinforced concrete shear wall ontology 1 The outer length for forming docking end, and being located at the docking end 51b right above slot hole 2 in end is L1, other butt ends The length of portion 51a is L2, and the L1 > L2.
Wherein, the two corresponding connecting plates 4 are located in same level, so that structure is more compact steady in slot hole 2 Gu;Supporting member 3 is then to be connect by bolt 7 with connecting plate 4, and the supporting member 3 destroyed after calamity can be replaced, and is repaired just Victory, it is easy to operate;And steel pipe, steel plate, angle steel or channel steel can be selected in supporting member 3;Carbon can be used in supporting member 3, connecting plate 4 Steel, stainless steel or refractory steel are made.
It should be noted that the utility model assembles monomer 100, due in precast reinforced concrete shear wall ontology 1 Fluting hole 2, substantially reduces dead load, so that hoisting difficulty is low in subsequent connection procedure, it is easily operated;Pass through 2 He of slot hole The setting of supporting member 3 forms lattice compound shear wall, not only has good rigidity and bearing capacity, but also ductility is good;On ground Under shake effect, supporting member 3 can first be destroyed as the first line of defence, carry out structure according to reasonable failing path, thus Ensure anti-seismic performance;The vertical reinforcement 5 of stretching i.e. dock end 51a, docking end 51b be capable of providing enough operating spaces into Row connection.
Fig. 2 and Fig. 3 are please referred to, after above-mentioned prefabricated lattice compound shear wall assembly monomer is made, then its connection Method specific steps are as follows:
(1), it takes and assembles monomer in the good prefabricated lattice compound shear wall of processing factory's pre-production, and illustrate for convenience, The prefabricated lattice compound shear wall assembly monomer 100 being located above is upper layer monomer 100a, underlying prefabricated lattice combination It is then lower layer's monomer 100b that shear wall, which assembles monomer 100,;Then upper layer monomer 100a is sling, and outer lateral support is set and is come temporarily End is docked in the docking end 51a of the upper layer bottom end monomer 100a and the upper end lower layer monomer 100b by fixed upper layer monomer 100a 51a is aligned and connects (as shown in Figure 2), and binding, welding or mechanical connection can be selected in connection at this;
(2), the upper layer bottom end monomer 100a docking end 51a and the upper end lower layer monomer 100b dock end 51a and Horizontal reinforcement 6 is arranged in the junction for docking end 51b, binds securely with vertical reinforcement 5;
(3), the junction installation template (not shown) that horizontal reinforcement 6 has been laid in step (2), utilizes the hole in slot hole 2 Mouth 21 is used as and pours mouth 8, pouring concrete (as shown in Figure 3) after filling.
Wherein, using the hole 21 in slot hole 2 as mouth 8 is poured, then mouth or specially treated, operation are poured without pre-buried in advance Get up convenient and reliable, good integrity.
To sum up, the utility model provides a kind of prefabricated lattice compound shear wall assembly monomer 100, via slot hole 2 and support The setting of component 3 makes it have the feature smaller, bearing capacity is high, rigidity is good of being self-possessed;And the setting of cooperation docking end, Enable the connection between assembly monomer 100 convenient reliable;Simultaneously, it discloses specific between the assembly monomer 100 Connection method, entire method process is simple, easily operated and quality of connection is excellent.

Claims (4)

1. a kind of prefabricated lattice compound shear wall assembles monomer, including a precast reinforced concrete shear wall ontology, feature exist Offer an at least slot hole in: the precast reinforced concrete shear wall ontology, the hole in the slot hole vertically downward, the slot A plurality of supporting members and the two one-to-one connecting plates of column, the both ends point of the supporting member are successively arranged in hole from top to bottom The connecting plate is not connect with one, and the end of the connecting plate defaults on the inner wall in slot hole;The prefabricated reinforced concrete shearing Wall body upper part is interconnected;The precast reinforced concrete shear wall body interior is configured with the spaced and parallel setting of complex root The horizontal reinforcement of vertical reinforcement and the spaced and parallel setting of complex root, the vertical reinforcement are mutually perpendicular to horizontal reinforcement, described perpendicular It is extended to reinforcing bar outside the both ends of precast reinforced concrete shear wall ontology and forms docking end, and be located at the institute right above slot hole The length for stating docking end is L1, and the length of other docking ends are L2, and the L1 > L2.
2. a kind of prefabricated lattice compound shear wall assembles monomer according to claim 1, it is characterised in that: two corresponding institutes Connecting plate is stated to be located in same level.
3. a kind of prefabricated lattice compound shear wall assembles monomer according to claim 1, it is characterised in that: the supporting member It is connect by bolt with connecting plate.
4. a kind of prefabricated lattice compound shear wall assembles monomer according to claim 1, it is characterised in that: the supporting member For steel pipe, steel plate, angle steel or channel steel.
CN201820856207.2U 2018-06-04 2018-06-04 A kind of prefabricated lattice compound shear wall assembly monomer Expired - Fee Related CN208563658U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820856207.2U CN208563658U (en) 2018-06-04 2018-06-04 A kind of prefabricated lattice compound shear wall assembly monomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820856207.2U CN208563658U (en) 2018-06-04 2018-06-04 A kind of prefabricated lattice compound shear wall assembly monomer

Publications (1)

Publication Number Publication Date
CN208563658U true CN208563658U (en) 2019-03-01

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Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112459287A (en) * 2020-11-27 2021-03-09 上海宝冶集团有限公司 Multi-functional precast shear force wall component reinforcing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112459287A (en) * 2020-11-27 2021-03-09 上海宝冶集团有限公司 Multi-functional precast shear force wall component reinforcing apparatus

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20190301

Termination date: 20200604