Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit throwing and supporting structure
The invention provides a foundation pit throwing and supporting structure, belongs to the technical field of foundation pit construction supporting and is used for solving the technical problem that existing throwing and supporting loading cannot be adjusted. Comprising a supporting structure and an adjustable throwing and supporting device, the supporting structure comprises an enclosure structure, a bottom plate or a structural plate, a supporting plate replacing strip and a basement structural outer wall, and the adjustable throwing and supporting device comprises a supporting rod, a support and an adjustable loading device. The adjustable loading device is formed by connecting the base plate or the structural plate upper support and the sliding groove through a loading screw rod and a loading nut, and a sliding layer is arranged at the bottom of the sliding groove. According to the device, the loading axial force and the loading angle of the throwing support can be adjusted, and the supporting capacity of the throwing support is enhanced; the device has the advantages of quick installation, easy adjustment, stable support and the like; therefore, the construction cost is saved, and the engineering cost is low.
本发明提供了一种基坑抛撑结构，属于基坑施工支撑技术领域，用于解决现有抛撑加载不能调节的技术问题。包括支护结构和可调节抛撑装置，支护结构包括围护结构、底板或结构板、换撑板带及地下室结构外墙，可调节抛撑装置包括撑杆、支座、可调节加载装置，可调节加载装置通过加载螺杆及加载螺母将底板或结构板上支座与滑移槽连接在一起组成，滑移槽底部设有滑移层。该装置能够调节抛撑加载轴力和加载角度，增强抛撑的支护能力；该装置具有安装迅速，易于调节，支撑稳定等优点；拆除后可以再利用，节省造价，工程费用低。
Foundation pit throwing and supporting structure
The invention provides a foundation pit throwing and supporting structure, belongs to the technical field of foundation pit construction supporting and is used for solving the technical problem that existing throwing and supporting loading cannot be adjusted. Comprising a supporting structure and an adjustable throwing and supporting device, the supporting structure comprises an enclosure structure, a bottom plate or a structural plate, a supporting plate replacing strip and a basement structural outer wall, and the adjustable throwing and supporting device comprises a supporting rod, a support and an adjustable loading device. The adjustable loading device is formed by connecting the base plate or the structural plate upper support and the sliding groove through a loading screw rod and a loading nut, and a sliding layer is arranged at the bottom of the sliding groove. According to the device, the loading axial force and the loading angle of the throwing support can be adjusted, and the supporting capacity of the throwing support is enhanced; the device has the advantages of quick installation, easy adjustment, stable support and the like; therefore, the construction cost is saved, and the engineering cost is low.
本发明提供了一种基坑抛撑结构，属于基坑施工支撑技术领域，用于解决现有抛撑加载不能调节的技术问题。包括支护结构和可调节抛撑装置，支护结构包括围护结构、底板或结构板、换撑板带及地下室结构外墙，可调节抛撑装置包括撑杆、支座、可调节加载装置，可调节加载装置通过加载螺杆及加载螺母将底板或结构板上支座与滑移槽连接在一起组成，滑移槽底部设有滑移层。该装置能够调节抛撑加载轴力和加载角度，增强抛撑的支护能力；该装置具有安装迅速，易于调节，支撑稳定等优点；拆除后可以再利用，节省造价，工程费用低。
Foundation pit throwing and supporting structure
基坑抛撑结构
GENG HONGYUE (Autor:in) / XIE XIAOLIN (Autor:in) / FAN TIANYU (Autor:in) / ZHAI JIEQUN (Autor:in) / LI YANDI (Autor:in) / JIA JIAN (Autor:in) / ZHU PENGTAO (Autor:in) / YANG KE (Autor:in) / QIAN WEIJUN (Autor:in) / ZHANG YU (Autor:in)
19.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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