广西山区某岩堆勘察及道路选线探讨  

Study on Survey Methods and Alignment in Talus Area of Mountain Area in GuangXi

作　　者：李才华[1] 李小雪[1] 

机构地区：[1]河北省电力勘测设计研究院,石家庄050031

出　　处：《华北地震科学》2014年第B08期11-14,共4页North China Earthquake Sciences

摘　　要：广西某风电场场内道路沿线分布多个岩堆体．在工程施工过程中不时发生滚石、滑坡等现象．存在巨火的施工及运营风险。通过实地调查研究，判断了边坡的稳定性。优化了岩堆体勘测设计方案．降低了工程成本。提出了道路跨越岩堆体的勘察方法、道路选线和研究思路．可供同行借鉴与参考。The talus is widely distributed in Guang Xi mountain areas, the mountain roads in one wind farms has to cross the talus area. It exists huge construction and operation risk due to rock fall and land slide occurred frequently during roads in one wind farms construction process. Through field investigation and study, the stability of the talus have been determined, survey and design scheme have been optimized, the project cost have been reduced. The survey methods, road alignment and study ideas on the roads crossing talus area are presented in the paper, it is provide the reference to the similar engineering.

关 键 词：岩堆体 勘察 稳定性分析 道路选线 

分 类 号：TU191[建筑科学—建筑理论]