新三矿隐蔽致灾因素研究

为了进一步提高新三矿矿井的防灾能力,做到隐蔽致灾因素清晰明确,防治措施有效,通过对新三矿采空区、废弃采空区（井筒）、封闭不良钻孔,断层、裂隙、褶曲,陷落柱,瓦斯富集区,导水裂隙带,地下含水体,井下火区等不良地质体的分析研究,基本查明了新三矿的隐蔽至灾因素有采空区老空水、封闭不良钻孔、瓦斯、断层。通过相应的措施,为新三矿以后健康安全的发展指明了方向。

Study on Xinsan Mine Hidden hazard Factors

In order to further improve Xinsan Mine disaster prevention ability, hidden hazard -formative factors and controlling measures, through the analysis of Xinsan Mine goaf, wasted goaf （ shaft ）, elosed bad drilling, fault, fracture and fold, collapse column, gas, water transmitting fissure zone, underground water containing, fire area underground and other bad geologic body, hidden hazard factors of Xinsan Mine was settled as goal water, bad drilling hole, gas, fault. Corresponding measures were made to point healthy and safe development for Sanhe Mine.