A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roadbed pile foundation structure for ancient landslide protection and implementation method
The invention discloses a roadbed pile foundation structure for ancient landslide protection and an implementation method, the roadbed pile foundation structure comprises a base arranged on a roadbed slope of an ancient landslide area, and a limiting groove matched with the base is formed in the roadbed slope; the embedded part is mounted in the limiting groove and used for fixing the base; the fixing part is matched with the base and is used for assisting in fixing the base; and the supporting and blocking assembly is installed between every two adjacent bases and used for protecting the roadbed slope. Through the combined action of the supporting and retaining assembly, the embedded part and the fixing part, ancient landslide reviving can be hindered, ancient landslide reviving is avoided to a certain degree, the problem that great potential safety hazards are caused by ancient landslide reviving is solved, in expressway construction, a method which is often adopted for ancient landslide road sections is cutting and unloading, the scheme can reduce abandoned parts, and the construction cost is reduced. And the engineering construction cost is reduced.
本发明公开了一种用于古滑坡防护的路基桩基结构及实施方法，包括基座，设置于古滑坡区的路基边坡上，路基边坡上形成有与基座配合的限位槽；预埋件，安装于限位槽内并用于固定基座；固定件，与基座配合并用于辅助固定基座；支挡组件，安装于相邻两个基座之间并用于对路基边坡进行防护。本发明，通过支挡组件、预埋件和固定件的共同作用，能够阻碍古滑坡复活，一定程度上避免古滑坡复活，解决了古滑坡复活导致极大安全隐患的问题，在高速公路施工中，针对古滑坡路段往往采用的办法是削方卸载，本方案能够减少弃方，降低了工程施工成本。
Roadbed pile foundation structure for ancient landslide protection and implementation method
The invention discloses a roadbed pile foundation structure for ancient landslide protection and an implementation method, the roadbed pile foundation structure comprises a base arranged on a roadbed slope of an ancient landslide area, and a limiting groove matched with the base is formed in the roadbed slope; the embedded part is mounted in the limiting groove and used for fixing the base; the fixing part is matched with the base and is used for assisting in fixing the base; and the supporting and blocking assembly is installed between every two adjacent bases and used for protecting the roadbed slope. Through the combined action of the supporting and retaining assembly, the embedded part and the fixing part, ancient landslide reviving can be hindered, ancient landslide reviving is avoided to a certain degree, the problem that great potential safety hazards are caused by ancient landslide reviving is solved, in expressway construction, a method which is often adopted for ancient landslide road sections is cutting and unloading, the scheme can reduce abandoned parts, and the construction cost is reduced. And the engineering construction cost is reduced.
本发明公开了一种用于古滑坡防护的路基桩基结构及实施方法，包括基座，设置于古滑坡区的路基边坡上，路基边坡上形成有与基座配合的限位槽；预埋件，安装于限位槽内并用于固定基座；固定件，与基座配合并用于辅助固定基座；支挡组件，安装于相邻两个基座之间并用于对路基边坡进行防护。本发明，通过支挡组件、预埋件和固定件的共同作用，能够阻碍古滑坡复活，一定程度上避免古滑坡复活，解决了古滑坡复活导致极大安全隐患的问题，在高速公路施工中，针对古滑坡路段往往采用的办法是削方卸载，本方案能够减少弃方，降低了工程施工成本。
Roadbed pile foundation structure for ancient landslide protection and implementation method
一种用于古滑坡防护的路基桩基结构及实施方法
ZHAO YI (author) / LI TAO (author) / LIU ZHENGWEI (author) / DUAN YUANXING (author) / GOU YUBO (author) / ZHANG XUAN (author) / MOU YIHENG (author) / LIU ZHONGLAN (author)
2024-08-02
Patent
Electronic Resource
Chinese
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