小湾水电站孔雀沟料场边坡稳定性监测成果分析  

Analysis of the Monitoring Results of A Slope Stability in Xiaowan Hydropower Station

作　　者：邹兴宏[1] 陈豪[2] 潘萍[3] 李耀德[2] 吕兴[2] 

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650051 [2]云南华能澜沧江水电有限公司,云南昆明650214 [3]昆明冶金高等专科学校发展规划处,云南昆明650033

出　　处：《昆明冶金高等专科学校学报》2011年第3期74-78,共5页Journal of Kunming Metallurgy College

摘　　要：孔雀沟石料场为小湾水电站的拱坝混凝土骨料主料场。石料开采过程中将逐渐形成高达近500m的永久单体边坡,定期对边坡的稳定性进行复核十分必要。通过表面变形、深部变形、支护效应等手段对料场边坡变形进行全面监测,为了解料场边坡的稳定性、进行安全评价及边坡支护方案的调整提供了重要依据和有力支持。Kongque Ditch Quarry is a main provider of dam concrete aggregate for Xiaowan Hydropower Station.A 500m slope will be gradually formed during stone mining,therefore,it is necessary to check the stability of the slope regularly.Measures as surface deformation,deep deformation and support effect were used to monitor the slope deformation,which would provide an important basis and strong support for understanding the slope stability,carrying out safety evaluation and support program adjustment.

关 键 词：料场边坡 小湾水电站 稳定性监测 

分 类 号：TP198[自动化与计算机技术—控制理论与控制工程]