金属非金属地下矿山事故技术鉴定方法研究OA

In recent years,many places have carried out technical appraisal of mining accidents,but no technical appraisal method with reference significance has been formed.This article is based on the case of underground mine accidents in Hezhou City,and conducts research and analysis on how to carry out technical appraisal of underground mine accidents.It provides effective and practical technical appraisal methods for identifying the nature,time,location,and cause of underground mine accidents,and provides technical support for the preparation of mine accident investigation reports.The research results not only provide innovative identification methods for underground mining accidents,but also have reference significance for accident technical identification in other industries.