摘要
为解决缆机平台地基承载力偏低的问题，景洪水电站缆机基础采用了薄板梁复合式缆机基础，经过有限元法以及其它力学分析，缆机基础整体稳定且结构所需的承载力小于地基提供数值。为保证缆机的正常运行，对缆机基础采取了监测措施，根据监测数据反馈，缆机基础处于稳定状态。
The compound laminated beam foundation is employed to solve the problem that the bearing capacity of the cable crane foundation of Jinghong hydropower station was low. Analyzing with finite element method and other method, the foundation of cable crane meets the demand of overall stability and bearing capacity. The safety monitoring measures are taken to ensure the normal operation of cable crane, and the monitoring data shows that the foundation of cable crane is stable.
关键词
缆机基础
承载力
有限元
整体稳定
安全监测
Foundation of the cable crane
Bearing capacity
finite element analysis
Overall stability
Safety monitoring
