Strengthening system of L-shaped infilled wall structural column formwork and construction method

A formwork reinforcement and construction column technology, which is applied in formwork/formwork/work frame, building construction, and on-site preparation of building components. Simple, avoiding distortion of male corners and not straightening, cost saving effect

Pending Publication Date: 2018-02-16
福建建工集团有限责任公司 +1
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  • Abstract
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AI Technical Summary

Problems solved by technology

The invention is to weld the horizontal tie bars of the wall with the wall-penetrating bolts of the structural column. After the formwork is removed, the protruding anti-rust screw must be cut along the su

Method used

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  • Strengthening system of L-shaped infilled wall structural column formwork and construction method
  • Strengthening system of L-shaped infilled wall structural column formwork and construction method
  • Strengthening system of L-shaped infilled wall structural column formwork and construction method

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Embodiment Construction

[0043] The present invention will be further described in detail below in conjunction with specific examples, but the structure of the present invention is not limited to the following examples.

[0044] see figure 1 , figure 2 with Figure 4 As shown, a reinforcement system of a L-shaped filled wall construction column formwork of the present invention, the reinforcement system 100 includes a construction column male corner formwork 10 and a construction column internal corner formwork 20, and the construction column male corner formwork 10 and The internal corner formwork 20 of the structural column is arranged opposite to form a pouring channel 30 of an L-shaped filling wall; the outer surface of the external corner formwork 10 of the structural column is fixed with a plurality of vertical secondary keels 11 of the external corner, and two of the external corners The vertical secondary joists 11 are arranged at the male corners of the external corner formwork 10 of the c...

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Abstract

The invention provides a strengthening system of an L-shaped infilled wall structural column formwork and further provides a construction method of the strengthening system of the L-shaped infilled wall structural column formwork. The strengthening system comprises a structural column external corner formwork and a structural column internal corner formwork. External corner vertical secondary keels are fixed to the outer side face of the structural column external corner formwork, the two external corner vertical secondary keels of the structural column external corner formwork are arranged atthe external corner, and the external corner vertical secondary keels of the two sides of the structural column external corner formwork are connected with a first transverse main keel and a second transverse main keel in a lapping mode. An internal corner vertical secondary keel is fixed to the inner side face of the structural column internal corner formwork, the internal corner vertical secondary keel of the structural column internal corner formwork is arranged at the internal corner, and a square timber is connected to the internal corner vertical secondary keel of one side of the structural column internal corner formwork in a lapping mode. The first transverse main keel and the second transverse main keel are fixed through external corner formwork strengthening combining bolts, andthe internal corner vertical secondary keel and the external corner vertical secondary keels are fixed through first opposite-pull screws and second opposite-pull screws. Finalization and repeated utilization are achieved, the cost is saved, and the structural column concrete forming appearance quality is improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a reinforcement system and a construction method of an L-shaped filling wall construction column formwork. Background technique [0002] Masonry structures in modern buildings are usually used as infill walls, and construction columns are required at the corners of L-shaped infill walls to enhance the integrity of the masonry. Structural columns are usually called concrete structural columns. They are concrete columns made in the specified parts of the masonry house wall according to the structural reinforcement and according to the construction sequence of first building the wall and then pouring the concrete column. The structural column is a secondary structure, and the vertical column inserting reinforcement is reserved, and the masonry of the two wall limbs at the corner is left with horse teeth and extended horizontal tie bars. After the filling wall is comple...

Claims

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Application Information

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IPC IPC(8): E04G13/02
CPCE04G13/02
Inventor 林章凯陈勤耕曾庆友王宗成陈洪梁晓劼
Owner 福建建工集团有限责任公司
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