Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavation protection structure for foundation pit above tunnel
The invention provides a tunnel upper foundation pit excavation protection structure which comprises a foundation pit road, a foundation pit slope and a protection structure body, the protection structure body comprises a protection assembly, a shielding structure and an anti-falling structure, the protection assembly covers the surface of the foundation pit slope, a frame is arranged on the edge of the protection assembly, and the shielding structure covers the surface of the foundation pit slope. The side edges of the frame of each protection assembly are attached and aligned to each other, fixing parts are inserted into the corners of the frame, the protection assemblies are connected with the buffer structure through the fixing parts, and the protection assemblies and the buffer structure are fixed to the foundation pit slope through the fixing parts at the same time, so that the installation and construction steps are simplified, and the construction efficiency is improved. And the connecting stability is higher, the impact force generated by a small amount of rolling stones can be reduced through the buffering structure, blocking is conducted through the shielding structure, the rolling wheels are prevented from reaching the foundation pit road, the rolling wheels can flow downwards along the flow guide grooves along with rainwater to be discharged, and the foundation pit road is protected.
本发明提供种隧道上方基坑开挖保护结构，包括基坑道路、基坑边坡和保护结构本体，所述保护结构本体包括防护组件、遮挡结构和防坠结构，所述防护组件覆盖在基坑边坡的表面，所述防护组件的边缘设置有框架，且每个防护组件的框架侧边相互贴合对齐，所述框架的边角处插接有固定件，所述防护组件通过固定件与缓冲结构相连接，该保护结构通过使用固定件同时将防护组件和缓冲结构固定在基坑边坡上，从而简化了安装搭建的步骤，且连接稳定性更高，利用缓冲结构能够减轻少量滚落的石块产生的冲击力，并通过遮挡结构进行阻挡，避免其滚轮到基坑道路上，并能够随着雨水沿着导流槽向下进行流动排出，对基坑道路起到了保护作用。
Excavation protection structure for foundation pit above tunnel
The invention provides a tunnel upper foundation pit excavation protection structure which comprises a foundation pit road, a foundation pit slope and a protection structure body, the protection structure body comprises a protection assembly, a shielding structure and an anti-falling structure, the protection assembly covers the surface of the foundation pit slope, a frame is arranged on the edge of the protection assembly, and the shielding structure covers the surface of the foundation pit slope. The side edges of the frame of each protection assembly are attached and aligned to each other, fixing parts are inserted into the corners of the frame, the protection assemblies are connected with the buffer structure through the fixing parts, and the protection assemblies and the buffer structure are fixed to the foundation pit slope through the fixing parts at the same time, so that the installation and construction steps are simplified, and the construction efficiency is improved. And the connecting stability is higher, the impact force generated by a small amount of rolling stones can be reduced through the buffering structure, blocking is conducted through the shielding structure, the rolling wheels are prevented from reaching the foundation pit road, the rolling wheels can flow downwards along the flow guide grooves along with rainwater to be discharged, and the foundation pit road is protected.
本发明提供种隧道上方基坑开挖保护结构，包括基坑道路、基坑边坡和保护结构本体，所述保护结构本体包括防护组件、遮挡结构和防坠结构，所述防护组件覆盖在基坑边坡的表面，所述防护组件的边缘设置有框架，且每个防护组件的框架侧边相互贴合对齐，所述框架的边角处插接有固定件，所述防护组件通过固定件与缓冲结构相连接，该保护结构通过使用固定件同时将防护组件和缓冲结构固定在基坑边坡上，从而简化了安装搭建的步骤，且连接稳定性更高，利用缓冲结构能够减轻少量滚落的石块产生的冲击力，并通过遮挡结构进行阻挡，避免其滚轮到基坑道路上，并能够随着雨水沿着导流槽向下进行流动排出，对基坑道路起到了保护作用。
Excavation protection structure for foundation pit above tunnel
一种隧道上方基坑开挖保护结构
LU MENGWEI (Autor:in) / PAN LIANGCAI (Autor:in) / LIU ZIHANG (Autor:in) / LI PENG (Autor:in) / ZHOU YU (Autor:in) / LI XIAOYI (Autor:in) / LI ZE (Autor:in) / LIU ZHENGWU (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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