A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit supporting structure adjacent to high-speed rail
The invention discloses a foundation pit supporting structure adjacent to a high-speed rail. A foundation pit is located below or at one side of a high-speed rail bridge, and the supporting structurecomprises supporting parts, an enclosure part and a reinforcing part. The supporting parts are arranged around the foundation pit, and at least parts of the supporting parts are located in a stable stratum; the enclosure part is connected between the supporting parts, and the enclosure part and the supporting parts form a whole to bear load together; and the reinforcing part is arranged in the foundation pit, is close to the supporting parts, is at least partially positioned below the bottom of the foundation pit and is used for reinforcing the supporting parts and a soil body. The foundationpit supporting structure adjacent to the high-speed rail has the advantage of being good in anti-deformation capacity for the foundation pit and the operating high-speed rail.
本申请公开了一种邻近高铁的基坑支护结构，基坑位于高铁桥梁的下方或一侧，所述支护结构包括支护部、围护部以及加强部。支护部设置在所述基坑的周围，且至少部分位于稳定地层中；围护部连接在所述支护部之间，与所述支护部形成整体共同承受荷载；加强部设置在所述基坑中且贴邻所述支护部，加强部至少部分位于所述基坑底部以下，对所述支护部和土体进行加固。本申请的一种邻近高铁的基坑支护结构，具有对基坑以及运营高铁的防变形能力好的优点。
Foundation pit supporting structure adjacent to high-speed rail
The invention discloses a foundation pit supporting structure adjacent to a high-speed rail. A foundation pit is located below or at one side of a high-speed rail bridge, and the supporting structurecomprises supporting parts, an enclosure part and a reinforcing part. The supporting parts are arranged around the foundation pit, and at least parts of the supporting parts are located in a stable stratum; the enclosure part is connected between the supporting parts, and the enclosure part and the supporting parts form a whole to bear load together; and the reinforcing part is arranged in the foundation pit, is close to the supporting parts, is at least partially positioned below the bottom of the foundation pit and is used for reinforcing the supporting parts and a soil body. The foundationpit supporting structure adjacent to the high-speed rail has the advantage of being good in anti-deformation capacity for the foundation pit and the operating high-speed rail.
本申请公开了一种邻近高铁的基坑支护结构，基坑位于高铁桥梁的下方或一侧，所述支护结构包括支护部、围护部以及加强部。支护部设置在所述基坑的周围，且至少部分位于稳定地层中；围护部连接在所述支护部之间，与所述支护部形成整体共同承受荷载；加强部设置在所述基坑中且贴邻所述支护部，加强部至少部分位于所述基坑底部以下，对所述支护部和土体进行加固。本申请的一种邻近高铁的基坑支护结构，具有对基坑以及运营高铁的防变形能力好的优点。
Foundation pit supporting structure adjacent to high-speed rail
一种邻近高铁的基坑支护结构
YU TINGXIN (author) / XIONG DASHENG (author) / CHU TUANJIE (author) / ZHANG YAN (author) / TU QIZHU (author) / XUE FENG (author) / WANG ZHONGHUA (author) / SHEN ZHENG (author) / XIE FAN (author) / CHEN MENG (author)
2020-12-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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