A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Permanent and temporary combined deep foundation pit supporting structure and construction method thereof
The embodiment of the invention provides a permanent and temporary combined deep foundation pit supporting structure and a construction method thereof, and relates to the technical field of deep foundation pit construction, according to the technical scheme, the permanent and temporary combined deep foundation pit supporting structure comprises an enclosure structure and a supporting structure, the enclosure structure is located on the peripheral side of the interior of a foundation pit, and the supporting structure is located in the enclosure structure and comprises a plurality of horizontal supporting layers; a main body structure is arranged in the enclosure structure; the supporting structure further comprises a combination part which is arranged on the layer body of the supporting layer, and the supporting layer is combined with the structural plate of the main body structure through the combination part. The supporting structure has the beneficial effects that when a concrete support needs to be adopted in the deep foundation pit, the supporting layer of the supporting structure and the main body structural plate are combined as far as possible for construction and permanent and temporary combination, so that on one hand, the disassembling and supporting procedures of the concrete support can be reduced, the influence of disassembling and supporting on the stability of the foundation pit is reduced, and the safety of the foundation pit structure is improved; and on the other hand, the utilization efficiency of the concrete support is improved, resource waste is reduced, and ecological environment protection is facilitated.
本申请实施例提供了一种永临结合的深基坑支护结构及其施工方法，涉及深基坑施工技术领域，技术方案包括围护结构和支撑结构，围护结构位于基坑内部周侧，支撑结构位于围护结构的内部，支撑结构包括若干水平的支撑层，围护结构内部设置主体结构；支撑结构还包括：组合部，设置在支撑层的层体上，支撑层通过组合部与主体结构的结构板进行组合。其有益效果为，在深基坑内支撑必须采用混凝土支撑的时候，尽可能地将支撑结构的支撑层与主体结构板结合施做，永临结合，一方面可减少混凝土支撑的拆撑工序，降低拆撑对基坑稳定的影响，提高基坑结构的安全性；另一方面也提高了混凝土支撑的利用效率，减少了资源浪费，有利于生态环境保护。
Permanent and temporary combined deep foundation pit supporting structure and construction method thereof
The embodiment of the invention provides a permanent and temporary combined deep foundation pit supporting structure and a construction method thereof, and relates to the technical field of deep foundation pit construction, according to the technical scheme, the permanent and temporary combined deep foundation pit supporting structure comprises an enclosure structure and a supporting structure, the enclosure structure is located on the peripheral side of the interior of a foundation pit, and the supporting structure is located in the enclosure structure and comprises a plurality of horizontal supporting layers; a main body structure is arranged in the enclosure structure; the supporting structure further comprises a combination part which is arranged on the layer body of the supporting layer, and the supporting layer is combined with the structural plate of the main body structure through the combination part. The supporting structure has the beneficial effects that when a concrete support needs to be adopted in the deep foundation pit, the supporting layer of the supporting structure and the main body structural plate are combined as far as possible for construction and permanent and temporary combination, so that on one hand, the disassembling and supporting procedures of the concrete support can be reduced, the influence of disassembling and supporting on the stability of the foundation pit is reduced, and the safety of the foundation pit structure is improved; and on the other hand, the utilization efficiency of the concrete support is improved, resource waste is reduced, and ecological environment protection is facilitated.
本申请实施例提供了一种永临结合的深基坑支护结构及其施工方法，涉及深基坑施工技术领域，技术方案包括围护结构和支撑结构，围护结构位于基坑内部周侧，支撑结构位于围护结构的内部，支撑结构包括若干水平的支撑层，围护结构内部设置主体结构；支撑结构还包括：组合部，设置在支撑层的层体上，支撑层通过组合部与主体结构的结构板进行组合。其有益效果为，在深基坑内支撑必须采用混凝土支撑的时候，尽可能地将支撑结构的支撑层与主体结构板结合施做，永临结合，一方面可减少混凝土支撑的拆撑工序，降低拆撑对基坑稳定的影响，提高基坑结构的安全性；另一方面也提高了混凝土支撑的利用效率，减少了资源浪费，有利于生态环境保护。
Permanent and temporary combined deep foundation pit supporting structure and construction method thereof
一种永临结合的深基坑支护结构及其施工方法
CHEN DEJIAN (author) / LU YUJIE (author) / WANG WEI (author) / LUO ZHANGBO (author) / LIU YANWEN (author) / ZHAO FALIANG (author) / XIONG JIAN (author) / ZHANG XU (author) / YANG YOUGEN (author) / JIA XUAN (author)
2023-10-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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