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Device and method for permanently strengthening old building

A reinforcement device and technology for old buildings, applied in construction, building maintenance, building construction, etc., can solve the problems that are not conducive to maintaining the original appearance of the facade of the old building walls, large damage, etc.

Active Publication Date: 2012-03-21
上海天演建筑物移位工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, this method has great damage to the walls of old buildings, and it is also not conducive to maintaining the original appearance of the facades of old buildings.

Method used

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  • Device and method for permanently strengthening old building
  • Device and method for permanently strengthening old building
  • Device and method for permanently strengthening old building

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Embodiment Construction

[0024] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] Please combine figure 1 , 2 As shown, the old building permanent reinforcement device 100 of the present invention includes a load-bearing frame 110, several pilasters 120 and tie bars 130, the load-bearing frame 110 is arranged inside the old building; the pilasters 120 are attached to the old buildings respectively On the inner wall of the building wall 1, the distribution positions of the pilasters 120 are distributed in consideration of the force requirements of the internal frame structure of the old building and the node positions of the wall 1 to be reinforced, such as the middle of the wall 1, the corners of the wall 1, and the wall The other weak parts of the body 1 need to be reinforced, and are connected and fixed with the load-bearing frame 110; the tie bars 130 are implanted in the wall 1 for fixation at o...

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Abstract

The invention discloses a device for permanently strengthening an old building. The device comprises a bearing frame, a plurality of pilasters and binding bars, wherein the bearing frame is arranged in the old building; the pilasters are respectively adhered to inner walls of the old building and are connected to the bearing frame; and the binding bars are used for connecting the walls to the pilasters. The invention also discloses a method for permanently strengthening the old building. The bearing frame and the pilasters are arranged in the old building for enhancing a bearing strength and the binding bars are used for pulling, binding and fixing the walls, thereby reducing the damage to the walls, keeping an original appearance of outer vertical walls of the old building and achieving an excellent permanently strengthening function.

Description

technical field [0001] The present invention relates to old building reinforcement technology, more specifically, relates to an old building permanent reinforcement device and method. Background technique [0002] Due to the age and aging of the walls, the overall structure of the old building is weak. In order to better protect the old building, it is necessary to permanently reinforce the old building. At present, the commonly used reinforcement method is to first cut open the wall of the old building, and then embed the newly made structural columns and structural beams in the wall to form a whole for reinforcement. However, this method has great damage to the walls of old buildings, and it is also not conducive to maintaining the original appearance of the facades of old buildings. [0003] Therefore, how to not only effectively reinforce the old building, but also reduce the damage to the wall structure of the old building and maintain its original appearance to the gr...

Claims

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Application Information

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IPC IPC(8): E04G23/02
Inventor 朱启华卢文胜
Owner 上海天演建筑物移位工程股份有限公司
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