尾矿库溃坝模式分析及风险指标体系的研究

在总结国内外尾矿库事故特点的基础上,系统研究了尾矿坝的溃坝模式,并基于尾矿坝指标的工程性质分析和相关性分析,研究并建立了尾矿库溃坝风险指标体系。该体系的建立为尾矿坝溃坝风险评判模型及评判方法的研究提供前提条件,可为尾矿库运行期的安全监管提供依据。

Analysis of the Tailing Dam Failing Patterns and Research on Risk Index System

The summary of characteristics of tailing pond related accidents both in China and abroad is introduced in this paper,based on which a systematic research is conducted on the dam failing pattern.It also studies and establishes a dam failing risk index system for the tailing ponds based on engineering analysis of the dam pond indexes as well as correlation analysis.The establishment of this system provides a precondition for the research of tailing dam failing risk evaluation model and evaluation method,providing a basis for safety supervision and management of the tailing ponds during their operations.