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Coastal city building foundation multilayer reinforcing structure

A technology for strengthening structures and foundations. It is used in foundation structure engineering, construction, excavation, etc. It can solve the problem of difficult to ensure stable application of foundations for a long time, and achieve structural stability, improve structural stability, and reduce large deflections. Effect

Active Publication Date: 2021-11-19
DACHANG CONSTR GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the problem that ordinary reinforced structures are difficult to guarantee the long-term stable application of the foundation, this application provides a multi-layer reinforced structure for the foundation of coastal cities

Method used

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  • Coastal city building foundation multilayer reinforcing structure
  • Coastal city building foundation multilayer reinforcing structure
  • Coastal city building foundation multilayer reinforcing structure

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Embodiment Construction

[0038] The embodiment of the present application discloses a multi-layer reinforcement structure for building foundations in coastal cities.

[0039] The following is attached Figure 1-6 The application is described in further detail.

[0040] refer to figure 1 , the reinforcement structure includes a foundation block 1 . In this embodiment, the foundation block 1 is a soft foundation in the coastal area, and multiple groups of foundation pits 11 are arranged at intervals on the top of the foundation block 1, and the number of foundation pits 11 can be two groups.

[0041] refer to figure 2 and image 3In each foundation pit 11 , the foundation block 1 is provided with a plurality of groups of inserted piles 2 at intervals, and the inserted piles 2 include rotary grouting piles 21 . In this embodiment, the jet grouting piles 21 are arranged inside the foundation block 1 along the vertical direction, and all the jet grouting piles 21 are located at the bottom of the foun...

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Abstract

The invention relates to a coastal city building foundation multilayer reinforcing structure, and relates to the field of foundation reinforcing structures. The coastal city building foundation multilayer reinforcing structure comprises a foundation block, a plurality of groups of foundation pits are arranged at the top of the foundation block at intervals, and a plurality of insertion piles are arranged at each foundation pit of the foundation block at intervals; one end of each inserting pile is fixed in the foundation block, the other end of each inserting pile is located in the foundation pits, and all the inserting piles in the same foundation pit are fixedly connected through connecting pieces; and the foundation block is provided with a backfill block in each foundation pit. The coastal city building foundation multilayer reinforcing structure has the effect of effectively guaranteeing the structural stability of the foundation block after being applied for a long time.

Description

technical field [0001] The application relates to the field of foundation reinforcement structures, in particular to a multi-layer reinforcement structure for foundations of coastal urban buildings. Background technique [0002] Most of the natural foundations of coastal cities are soft. In order to ensure the structural stability of the building after construction, construction personnel need to reinforce the foundation before construction to improve the shear strength of the foundation and reduce the phenomenon of local area splitting and faulting after the foundation bears the building load. [0003] The Chinese patent with the notification number CN208346792U discloses a foundation reinforcement structure, including a soil layer. A fixing component is arranged in the soil layer, and the fixing component includes a plurality of reinforcement piles spaced apart from each other. The tops of all reinforcement piles are jointly provided with balance components, the balance ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D3/00E02D3/08E02D17/02
CPCE02D3/00E02D3/08E02D17/02
Inventor 潘宏伟孙玉芬周梦晓朱丽华蔡裕祥孙舟雷蓝哲明李琪峰兰文军
Owner DACHANG CONSTR GRP
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