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Traditional building foundation reinforcement method

A ground reinforcement and construction technology, applied in construction, infrastructure engineering, etc., can solve problems such as poor reinforcement effect, and achieve the effect of large adjustable space, stable force, and strong adaptability

Inactive Publication Date: 2019-10-08
SHANGHAI JIANWEI CULTURAL HERITAGE CONSERVATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a foundation reinforcement method for traditional buildings, which has the advantages of good reinforcement effect on the foundation of the building, and solves the problem of poor reinforcement effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] A foundation reinforcement method for traditional buildings, characterized in that it comprises construction steps:

[0030] 1) Material collection: Reinforcement engineers first collect detailed engineering quality, hydrogeological and foundation design data, according to structure type, load size and use requirements, combined with topography, soil structure, environment and adjacent buildings Influenced by objects and other factors, the focus of the foundation treatment plan is the preliminary selection and consideration. In addition, in the selection of the foundation reinforcement treatment plan, the joint action of superstructure, foundation and foundation should be considered.

[0031] 2), analysis and selection: carry out drilling investigation on the foundation, find out the depth of the hard layer of the foundation soil, the softness of the foundation and the water content in the foundation soil, and determine the place for foundation reinforcement according to...

Embodiment 2

[0039] A foundation reinforcement method for traditional buildings, characterized in that it comprises construction steps:

[0040] 1) Material collection: Reinforcement engineers first collect detailed engineering quality, hydrogeological and foundation design data, according to structure type, load size and use requirements, combined with topography, soil structure, environment and adjacent buildings Influenced by objects and other factors, the focus of the foundation treatment plan is the preliminary selection and consideration. In addition, in the selection of the foundation reinforcement treatment plan, the joint action of superstructure, foundation and foundation should be considered.

[0041] 2), analysis and selection: carry out drilling investigation on the foundation, find out the depth of the hard layer of the foundation soil, the softness of the foundation and the water content in the foundation soil, and determine the place for foundation reinforcement according to...

Embodiment 3

[0049] A foundation reinforcement method for traditional buildings, characterized in that it comprises construction steps:

[0050] 1) Material collection: Reinforcement engineers first collect detailed engineering quality, hydrogeological and foundation design data, according to structure type, load size and use requirements, combined with topography, soil structure, environment and adjacent buildings Influenced by objects and other factors, the focus of the foundation treatment plan is the preliminary selection and consideration. In addition, in the selection of the foundation reinforcement treatment plan, the joint action of superstructure, foundation and foundation should be considered.

[0051] 2), analysis and selection: carry out drilling investigation on the foundation, find out the depth of the hard layer of the foundation soil, the softness of the foundation and the water content in the foundation soil, and determine the place for foundation reinforcement according to...

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Abstract

The invention relates to the technical field of building foundation reinforcement and discloses a traditional building foundation reinforcement method. The method comprises the step that (1) materialcollection: reinforcement engineering personnel collect materials including the detailed construction quality, hydrogeology and foundation design data; According to the structural type, the load and the using requirements combined with the influence of the topography and landforms, the soil structure, the environment, adjacent buildings and other factors, the foundation processing scheme focuses on preliminary selection and deliberation. In addition, in the choice of the foundation reinforcement and treatment scheme, a designer should consider to take combined action of a superstructure, a foundation and a basis. According to the traditional building foundation reinforcement method, through arrangement of embracing piles, the adaptive capacity is high, and stress is relatively stable; as the embracing piles have no soil-squeezing negative effects and have the capabilities of penetrating through various types of hard interlayers and embedded rocks to get into various types of hard supporting layers, the geometric dimensions of piles and the bearing capacity and adjustable space of the single pile are large, and thus, the building foundation reinforcement effect is better.

Description

technical field [0001] The invention relates to the technical field of building foundation reinforcement, in particular to a foundation reinforcement method for traditional buildings. Background technique [0002] Our country has a vast territory, different natural geographical environments, different soil properties, and strong regional foundation conditions. With the development of economic construction, not only must we choose to engage in construction in good geological sites, but sometimes we have to build in places with poor geological conditions. build. With the development of social economy, urban land use is becoming more and more tense. In existing building foundation reinforcement projects, the methods often used include foundation reinforcement and reinforcement method, foundation bottom area method, deepening foundation method, anchor static pressure pile method, high-pressure jet grouting method, lime-soil compaction pile method, etc. method, root pile method...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/48C04B28/14
CPCC04B28/143E02D27/48C04B22/148C04B18/12C04B18/144
Inventor 练超郭伟民刘超
Owner SHANGHAI JIANWEI CULTURAL HERITAGE CONSERVATION TECH CO LTD
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