全国矿产资源利用现状调查江苏省江阴市江阴煤矿区4—12线资源储量调查报告江苏长江地质勘查院二〇一〇年七月全国矿产资源利用现状调查江苏省江阴市江阴煤矿区4—12线资源储量调查报告编写人：魏增成技术负责：张源森项目组长：魏增成编写单位：江苏长江地质勘查院2010年7月目录1、前言................................................................................................11.1概况..................................................................................................11.2以往地质工作概况..........................................................................41.3矿山开采..........................................................................................61.4本次工作和质量评述......................................................................62、区域地质及勘查区地质....................................................................102.1区域构造........................................................................................102.2澄江勘查区地质........................................................................一三2.3江阴煤矿4—12线地质.................................................................173、煤层....................................................................................................213.1含煤地层........................................................................................213.2可采煤层........................................................................................234、煤质....................................................................................................244.1煤的物理性质和煤岩特征............................................................244.2煤的化学性质................................................................................245、水文地质............................................................................................275.1区域水文地质概况........................................................................275.2勘查区水文地质条件....................................................................275.3充水因素分析................................................................................305.4矿井涌水量....................................................................................316、其他开采技术条件............................................................................326.1岩石工程地质特征........................................................................326.2瓦斯................................................................................................326.3煤尘爆炸性....................................................................................336.4煤的自燃倾向................................................................................337、环境地质............................................................................................348、资源储量估算....................................................................................358.1资源储量估算范围及工业指标....................................................358.2资源储量估算方法........................................................................368.3资源储量估算参数的确定............................................................368.4资源储量各类边界确定原则........................................................378.5块段划分.........................................................
