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A platform for research: civil engineering, architecture and urbanism
Recyclable combined supporting structure and construction method
The invention discloses a recyclable combined supporting structure and a construction method, the recyclable combined supporting structure comprises a plurality of precast piles, steel sheet piles, stirring piles and connecting pieces, and the precast piles are arranged on the edge of a foundation pit side by side to form an inner supporting surface; the multiple steel sheet piles are arranged on one side of the prefabricated pile and sequentially connected to form an outer supporting face. The stirring pile is laid between the precast pile and the steel sheet pile; the connecting pieces are used for correspondingly connecting the precast piles with the steel sheet piles; according to the recyclable combined supporting structure, when the recyclable combined supporting structure is laid, according to the corresponding construction sequence, a supporting system is fast to form, the structure does not need to extend outwards to occupy space, damage to underground buildings and pipelines on the periphery of a construction site is avoided, meanwhile, a stable and reliable supporting function is provided, and the construction efficiency is improved. And the steel sheet piles serve as outer supporting faces, and later recycling and reusing are facilitated.
本发明公开了一种可回收利用的组合支护结构及施工方法，可回收利用的组合支护结构包括预制桩、钢板桩、搅拌桩、连接件，预制桩具有多个，多个预制桩并排设置于基坑的边沿，形成内支护面；钢板桩设置于所述预制桩的一侧，钢板桩具有多个，多个钢板桩依次连接形成外支护面；搅拌桩铺设于预制桩与所述钢板桩之间；连接件用于将预制桩与钢板桩对应连接；本发明提供的可回收利用的组合支护结构，在铺设所述可回收利用的组合支护结构时，按照相应的施工顺序，支护体系成型快，无需向外延伸结构占用空间，避免对工地外围的地下建筑、管线造成破坏的同时，提供稳定可靠的支护功能，而且钢板桩作为外支护面，便于后期的回收重复利用。
Recyclable combined supporting structure and construction method
The invention discloses a recyclable combined supporting structure and a construction method, the recyclable combined supporting structure comprises a plurality of precast piles, steel sheet piles, stirring piles and connecting pieces, and the precast piles are arranged on the edge of a foundation pit side by side to form an inner supporting surface; the multiple steel sheet piles are arranged on one side of the prefabricated pile and sequentially connected to form an outer supporting face. The stirring pile is laid between the precast pile and the steel sheet pile; the connecting pieces are used for correspondingly connecting the precast piles with the steel sheet piles; according to the recyclable combined supporting structure, when the recyclable combined supporting structure is laid, according to the corresponding construction sequence, a supporting system is fast to form, the structure does not need to extend outwards to occupy space, damage to underground buildings and pipelines on the periphery of a construction site is avoided, meanwhile, a stable and reliable supporting function is provided, and the construction efficiency is improved. And the steel sheet piles serve as outer supporting faces, and later recycling and reusing are facilitated.
本发明公开了一种可回收利用的组合支护结构及施工方法，可回收利用的组合支护结构包括预制桩、钢板桩、搅拌桩、连接件，预制桩具有多个，多个预制桩并排设置于基坑的边沿，形成内支护面；钢板桩设置于所述预制桩的一侧，钢板桩具有多个，多个钢板桩依次连接形成外支护面；搅拌桩铺设于预制桩与所述钢板桩之间；连接件用于将预制桩与钢板桩对应连接；本发明提供的可回收利用的组合支护结构，在铺设所述可回收利用的组合支护结构时，按照相应的施工顺序，支护体系成型快，无需向外延伸结构占用空间，避免对工地外围的地下建筑、管线造成破坏的同时，提供稳定可靠的支护功能，而且钢板桩作为外支护面，便于后期的回收重复利用。
Recyclable combined supporting structure and construction method
一种可回收利用的组合支护结构及施工方法
WANG JIAMIN (author) / ZHAN YI (author) / ZHANG TAO (author) / GU JIAJUN (author) / HE KAIFENG (author) / WU HUAN (author) / WANG ZHE (author) / SU JINHONG (author)
2024-11-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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