Safety Evaluation on Slope of Saindak Open-pit Mine

摘要：

　　28 indexes were chosen from 5 aspects (rock quality of slope,slope morphology,human factor,safe management of slope and other factor),and safe index system of rock slope of open-pit mine was established.Based on comprehensive fuzzy evaluation,weights of all indicators were determined through adopting analytical hierarchy process and Matlab program.Through adopting comprehensive fuzzy evaluation,safe index system was compounded and fuzzy evaluating model was established,and then comprehensive fuzzy evaluation was carried out against specific situation of Saindak open-pit mine.Evaluating result is that rock slope of Saindak open-pit mine is relatively safe,reflecting actual situation,which indicates this evaluating model is reasonable and reliable.

关键词： Rock slope Analytical hierarchy process Fuzzy evaluation

作者: Huang Zhian Zhao Guanjun Zhang Yinghua Gao Yukun Zhang Yanfeng

作者单位: State Key Laboratory of High-Efficient Mining and Safety of Metal Mines(University of Science and Technology Beijing), Ministry of Education Beijing 100083, China

会议类型: 国际会议

会议名称: 2012 International Symposium on Safety Science and Engineering in China (2012安全科学与工程国际会议)

会议地点: 北京

会议语种:英文

页码: 226-232

在线出版日期: 2012-11-07（万方平台首次上网日期，不代表论文的发表时间）