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Device for transforming supporting column foundation

A technology for supporting columns and foundations, which is applied in the field of structural reinforcement and reconstruction, can solve the problems of easy cracking of foundations, poor planting effect, and poor cooperative work, and achieves the effect of solving differential settlement.

Pending Publication Date: 2022-02-08
MCC CAPITAL ENGINEERING & RESEARCH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are that it is only applicable to the load change of the original structure and the common foundation of similar or smaller buildings nearby, and the reinforcement effect is poor, the foundation is easy to crack, the coordination is poor, and it is easy to produce uneven settlement

Method used

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  • Device for transforming supporting column foundation
  • Device for transforming supporting column foundation
  • Device for transforming supporting column foundation

Examples

Experimental program
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Embodiment Construction

[0042] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0043] The specific implementations of the present invention described here are only for the purpose of explaining the present invention, and should not be construed as limiting the present invention in any way. Under the teaching of the present invention, the skilled person can conceive any possible modification based on the present invention, and these should be regarded as belonging to the scope of the present invention. It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or there may also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or interv...

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PUM

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Abstract

The invention relates to a device for transforming a supporting column foundation, which comprises a local unloading structure for locally unloading an original supporting column foundation, wherein the local unloading structure comprises a reinforcing supporting structure, and the reinforcing supporting structure can be arranged on a supporting column in a sleeving and hooping mode; an overall unloading structure used for overall unloading of an original supporting column foundation and comprising a device foundation structure, wherein a horizontal beam conversion structure is arranged on the device foundation structure, and the horizontal beam conversion structure can support the reinforcing supporting structure and the supporting column. The device is divided into a local unloading structure and an integral unloading structure which cooperate to complete active unloading of the original supporting column foundation; an original structure system can be guaranteed not to be disturbed, smooth unloading of the original supporting column foundation is guaranteed, and replacement work of a deep foundation or a common large foundation is completed.

Description

technical field [0001] The invention relates to the technical field of structural reinforcement and transformation, in particular to a device for the transformation of a pillar foundation. Background technique [0002] In the prior art, the method of reinforcement and transformation of the original structural column foundation is mainly to expand the bottom area of ​​the original structural column foundation by adopting the technology of planting bars on the original structural column foundation, so as to meet the requirements of the load increase for the foundation bearing capacity. Its disadvantages are that it is only applicable to the load change of the original structure and the common foundation of similar or smaller buildings expanded next to it, and the reinforcement effect is poor, the foundation is easy to crack, the coordination is poor, and it is easy to produce uneven settlement. [0003] Therefore, relying on the experience and practice of many years in related...

Claims

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Application Information

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IPC IPC(8): E04G23/02E02D27/48E02D27/42E02D27/14
CPCE04G23/0229E02D27/48E02D27/42E02D27/14
Inventor 刘超荣哲孙衍法
Owner MCC CAPITAL ENGINEERING & RESEARCH
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