山区建筑物场地稳定性监测成果分析

针对山区某大型水电站业主营地场地暴露出的安全隐患,介绍了建筑物场地稳定性监测实施方法,结合现场地质和监测资料对场地变形特征、变形规律、变形破坏机制和影响因素进行了深入系统的分析研究,对场地未来变形发展趋势做出了预测。监测为营地安全运行起到监控和预警作用,并为场地处理方案决策和工程措施的信息化设计提供科学依据。

Site Stability Monitoring Result Analysis for a Structure Located in Mountainous Area

The paper puts forward a method of carrying out site stability monitoring of a structure according to the hidden safety troubles exposed at the employer's camp site during construction of a large-sized hydropower project located in a mountainous area.The method is used to calculate the tendency of displacement development of the camp site in future by making deep and systematic analysis and study of site displacement characteristics,law of displacement,displacement-caused failure mechanism and impact based on the site geological and monitoring data.The monitoring plays an important role in control and early warning of the safe operation of the camp,and also provides scientific basis for making a decision on camp site treatment and information-oriented design of engineering measures as well.