Brick wall reinforcing method and structure

Abstract

The invention relates to a brick wall reinforcing method and structure. The brick wall reinforcing structure comprises a foundation, a first steel column, a second steel column, a first steel plate, asecond steel plate, reinforcing steel bars and a third steel column. A first embedded part and a second embedded part are arranged on the foundation, and the arrangement direction of the first embedded part is horizontally perpendicular to that of the second embedded part. The first steel column is arranged on the first embedded part, the second steel column is arranged on the second embedded part, and the first steel column and the second steel column are arranged side by side in parallel. A first sliding block is arranged on the first steel plate and is in sliding connection with the firststeel column, the second steel column and the third steel column. A second sliding block is arranged on the second steel plate and is in sliding connection with the first steel column. The reinforcingsteel bars are arranged on the foundation and located between bricks. The brick wall reinforcing method comprises the steps of size calculation, foundation and embedded part construction, reinforcingdevice installation, building wall body installation and steel plate reinforcing. By means of the brick wall reinforcing method and structure, the bearing capacity of wall faces can be improved, connection between the wall faces is more stable, and the brick wall reinforcing structure is good in shockproof capacity, reinforces a brick wall simply and is easy to operate.

Description

technical field [0001] The invention relates to the technical field of wall reinforcement, in particular to a brick wall reinforcement method and structure. Background technique [0002] At present, the seismic reinforcement of existing residential and farm houses in China has started. A large number of masonry structures in existing houses before the 1980s and farm houses before 2000 have seriously affected the seismic requirements of their masonry walls. The ductility performance of the brick wall; when the bearing capacity of the brick wall is insufficient, reinforcement must be carried out, because the reinforcement steel bars added later are difficult to form a whole with the original brick wall when carrying the load, that is, the original brick wall plays its role first when carrying the load, and then the added reinforcement Reinforced steel bars play a role, and even take part in the bearing when the original brick wall reaches its limit. At present, there is no goo...

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Problems solved by technology

[0002] At present, the seismic reinforcement of existing residential and farm houses in China has started. A large number of masonry structures in existing houses before the 1980s and farm houses before 2000 have seriously affected the seismic requirements of their masonry walls. The ductility performance of the brick wall; when the bearing capacity of the brick wall is insufficient, reinforcement must be carried out, because the reinforcement steel bars added later are difficult to form a whole with the original brick wall when carrying the load, that is, the original brick wall plays its role first when carrying the load, and then the added reinforcement Reinforced steel bars play a role, and even take part in the bearing when the original brick wall reaches its limit. At present, there is no good structure to reinforce the brick wall. The seismic capacity of the brick wall is low, and there is no specific structure between intersecting walls To reinforce the structure, the stability is not good enough only by the staggered arrangement of bricks, and brittle failure will occur under a large vibration force. If the steel frame is used for pouring, the workload is heavy and the operation is cumbersome; in order to solve the above problems, this application A reinforcement method and structure for a brick wall are proposed in

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