金安桥水电站左右岸边坡安全监测及成果分析  

Safety Monitoring and Result Analysis on Left and Right Bank Slopes of Jin＇ anqiao Hydropower Station

作　　者：保华富[1] 魏友庆[1] 李仕胜[1] 

机构地区：[1]中国水电顾问集团昆明勘测设计研究院,云南昆明650033

出　　处：《云南水电技术》2008年第2期47-53,57,共8页

摘　　要：介绍了金安桥水电站左右岸边坡安全监测的布置及监测实施情况，结合内、外观监测资料对各部位边坡的变形特性、变形破坏机理、边坡加固效果、稳定情况等进行了深入系统的分析研究。经过2004-2006两年多的安全监测和汛期考验，边坡总体运行正常。监测投入了大量先进的仪器设备，取得了较丰富的现场监测资料，并及时整理分析反馈应用到工程中，为边坡安全预警、工程处理决策和安全施工起到重要指导作用，可供类似工程参考。This paper introduces the arrangement and implementation of safety monitoring of left and right bank slopes of Jin＇anqiao hydropower station, and conducts deep and systemic analysis on the slope deformation feature, deformation destruction mechanism, slope strengthening effect and stability instances of different parts, according to the internal and external monitoring information. The slopes are generally operating well as proved in 2004-2006 safety and flood season monitoring. A great amount of advanced apparatuses and equipments are put into use for monitoring which obtains relatively abundant site monitoring information that can be settled, analyzed and fed back to the construction of project, and plays an important guide role in slope safety forecast, project treatment decision, and safe construction, providing reference for the similar projects.

关 键 词：边坡安全监测 变形破坏机理 加固效果 安全预警 金安桥水电站 

分 类 号：TV734[水利工程—水利水电工程] TV698.1