A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Supporting structure for basement foundation pit
The invention relates to the field of basement foundation pits, and provides a supporting structure for a basement foundation pit, which comprises a top beam, a middle plate, a supporting assembly and an inclined strut assembly, the middle plate is formed by assembling a plurality of prefabricated plates, and the middle plate is located below the top beam and abuts against the side wall of the foundation pit. The supporting assembly comprises a bottom plate and a bottom pile, the bottom plate is arranged on the bottom wall of the foundation pit, the bottom of the bottom pile is embedded into an underground bedrock layer, and the top of the bottom pile is detachably connected with the bottom plate; the inclined strut assembly is connected with the middle plate and the bottom plate. The top beam is arranged to help maintain the foundation pit structure; the side wall of the foundation pit is surrounded by the middle plate, and the middle plate is formed by assembling a plurality of prefabricated plates on site, so that the construction period can be effectively shortened; the middle plate is connected with the bottom plate through the inclined strut assembly, and the middle plate, the inclined strut assembly and the bottom plate form a triangular supporting structure. And the bottoms of the bottom piles are embedded into the bedrock layer, so that the bottom plate can be stably supported, and the problems that a supporting structure is long in construction period and poor in supporting effect are solved.
本申请涉及地下室基坑领域，提供一种用于地下室基坑的支护结构，包括冠梁、中间板、支撑组件和斜撑组件；中间板由多块预制板组装而成，中间板位于冠梁的下方且与基坑的侧壁抵接；支撑组件包括底板和底桩，底板设于基坑的底壁上，底桩的底部嵌入地下基岩层，其顶部与底板可拆卸连接；斜撑组件分别与中间板以及底板连接。本申请通过设置冠梁帮助维持基坑结构；还通过中间板对基坑的侧壁进行围护，中间板由多块预制板现场组装，能够有效缩短施工周期；中间板通过斜撑组件与底板连接，中间板、斜撑组件和底板三者形成三角支撑结构；底桩的底部嵌入基岩层，从而能够对底板进行稳定支撑，解决了支护结构施工周期长，且支护效果不佳的问题。
Supporting structure for basement foundation pit
The invention relates to the field of basement foundation pits, and provides a supporting structure for a basement foundation pit, which comprises a top beam, a middle plate, a supporting assembly and an inclined strut assembly, the middle plate is formed by assembling a plurality of prefabricated plates, and the middle plate is located below the top beam and abuts against the side wall of the foundation pit. The supporting assembly comprises a bottom plate and a bottom pile, the bottom plate is arranged on the bottom wall of the foundation pit, the bottom of the bottom pile is embedded into an underground bedrock layer, and the top of the bottom pile is detachably connected with the bottom plate; the inclined strut assembly is connected with the middle plate and the bottom plate. The top beam is arranged to help maintain the foundation pit structure; the side wall of the foundation pit is surrounded by the middle plate, and the middle plate is formed by assembling a plurality of prefabricated plates on site, so that the construction period can be effectively shortened; the middle plate is connected with the bottom plate through the inclined strut assembly, and the middle plate, the inclined strut assembly and the bottom plate form a triangular supporting structure. And the bottoms of the bottom piles are embedded into the bedrock layer, so that the bottom plate can be stably supported, and the problems that a supporting structure is long in construction period and poor in supporting effect are solved.
本申请涉及地下室基坑领域，提供一种用于地下室基坑的支护结构，包括冠梁、中间板、支撑组件和斜撑组件；中间板由多块预制板组装而成，中间板位于冠梁的下方且与基坑的侧壁抵接；支撑组件包括底板和底桩，底板设于基坑的底壁上，底桩的底部嵌入地下基岩层，其顶部与底板可拆卸连接；斜撑组件分别与中间板以及底板连接。本申请通过设置冠梁帮助维持基坑结构；还通过中间板对基坑的侧壁进行围护，中间板由多块预制板现场组装，能够有效缩短施工周期；中间板通过斜撑组件与底板连接，中间板、斜撑组件和底板三者形成三角支撑结构；底桩的底部嵌入基岩层，从而能够对底板进行稳定支撑，解决了支护结构施工周期长，且支护效果不佳的问题。
Supporting structure for basement foundation pit
用于地下室基坑的支护结构
ZHENG GUANYU (author) / ZHU RONGJUN (author) / SUN JIAN (author) / DONG JIANXI (author) / LENG ZHEXIANG (author) / YOU XUECHUN (author) / WANG SIMAN (author)
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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