Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deep foundation pit supporting system with micro-deformation self-adjusting control function and construction method of deep foundation pit supporting system
The invention provides a deep foundation pit supporting system with micro-deformation self-adjusting control, which comprises a plurality of supporting piles arranged side by side, a top beam arranged at the top of the supporting piles, a displacement sensor arranged at the top of the supporting piles close to the top beam, and a combined truss arranged along the side walls of the supporting piles, a plurality of inclined strut steel pipes are uniformly arranged along the outer side wall of the supporting pile and/or the combined truss, one end of each inclined strut steel pipe is rotationally or fixedly connected with the outer side wall of the supporting pile and/or the combined truss, the other end of each inclined strut steel pipe is inserted into a soil body, and a self-stabilizing assembly is arranged at the end, inserted into the soil body, of each inclined strut steel pipe; the invention further discloses a construction method of the deep foundation pit supporting system with the micro-deformation self-adjusting control function. In this way, deformation of the foundation pit can be controlled within a controllable range.
本发明提出了一种具有微变形自调整控制的深基坑支护系统，包括：多根并排设置的支护桩，在所述支护桩的顶部设置有冠梁，在所述支护桩的顶部靠近冠梁处设置有一位移传感器，沿所述支护桩侧壁设置有组合桁架，沿所述支护桩外侧壁和/或组合桁架处均匀设置有多根斜撑钢管，所述斜撑钢管的一端与支护桩外侧壁和/或组合桁架处转动连接或固定连接，所述斜撑钢管的另一端插入土体内，插入土体内的所述斜撑钢管一端处设置有自稳组件；本发明还公开了一种具有微变形自调整控制的深基坑支护系统的施工方法。通过上述方式，能够将基坑变形控制在可控范围内。
Deep foundation pit supporting system with micro-deformation self-adjusting control function and construction method of deep foundation pit supporting system
The invention provides a deep foundation pit supporting system with micro-deformation self-adjusting control, which comprises a plurality of supporting piles arranged side by side, a top beam arranged at the top of the supporting piles, a displacement sensor arranged at the top of the supporting piles close to the top beam, and a combined truss arranged along the side walls of the supporting piles, a plurality of inclined strut steel pipes are uniformly arranged along the outer side wall of the supporting pile and/or the combined truss, one end of each inclined strut steel pipe is rotationally or fixedly connected with the outer side wall of the supporting pile and/or the combined truss, the other end of each inclined strut steel pipe is inserted into a soil body, and a self-stabilizing assembly is arranged at the end, inserted into the soil body, of each inclined strut steel pipe; the invention further discloses a construction method of the deep foundation pit supporting system with the micro-deformation self-adjusting control function. In this way, deformation of the foundation pit can be controlled within a controllable range.
本发明提出了一种具有微变形自调整控制的深基坑支护系统，包括：多根并排设置的支护桩，在所述支护桩的顶部设置有冠梁，在所述支护桩的顶部靠近冠梁处设置有一位移传感器，沿所述支护桩侧壁设置有组合桁架，沿所述支护桩外侧壁和/或组合桁架处均匀设置有多根斜撑钢管，所述斜撑钢管的一端与支护桩外侧壁和/或组合桁架处转动连接或固定连接，所述斜撑钢管的另一端插入土体内，插入土体内的所述斜撑钢管一端处设置有自稳组件；本发明还公开了一种具有微变形自调整控制的深基坑支护系统的施工方法。通过上述方式，能够将基坑变形控制在可控范围内。
Deep foundation pit supporting system with micro-deformation self-adjusting control function and construction method of deep foundation pit supporting system
具有微变形自调整控制的深基坑支护系统及其施工方法
GAO QIANG (Autor:in) / WEI PENG (Autor:in) / WU BINHUA (Autor:in) / LI HANBING (Autor:in) / YU JIANJIN (Autor:in) / DAI GUOZHONG (Autor:in) / DIAO ZHIXIANG (Autor:in) / LYU SUYING (Autor:in) / ZHOU CONG (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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