目 录第一章 矿井的基本情况··························· 2第二章 采区布置与装备···························· 33第一节 采区储量计算·································· 33第二节 采区设计生产能力与服务年限········ 37第三节 采区开拓方式 ································ 38第四节 采煤方法与采煤工作面机械装备······44第五节 采区运输系统与装备·························52第六节 供电、排水系统 ······························53第七节 采区通风系统··································· 53第八节 监测监控系统··································· 53第九节 洒水降尘与防灭火系统···················· 54第十节 压风系统··········································· 55第三章 采区巷道掘进···································· 56第四章 采区风量计算与分配························· 59 第五章 技术经济分析···································· 67 介休鑫峪沟煤业采区设计第一章矿井的基本情况一、井田地质勘探程度与地质报告批准文号2024 年 10 月省煤炭地质物探测绘院提交了《介休鑫峪沟煤业兼并重组整合矿井地质报告》。井田 5、9、11 号煤层地质构造中等,煤层稳定,全井田大部可采。2010 年 10 月 26 日,省煤炭工程项目咨询评审中心对该地质报告进行了评审,于 2010 年 11 月 4 日下发了“介休鑫峪沟煤业兼并重组整合矿井地质报告联合会审意见书”,省煤炭工业厅以文件《关于介休鑫峪沟煤业兼并重组整合矿井地质报告的批复》(晋煤规发[2024]1437 号)对该地质报告予以批复,井田勘查程度达到了勘探。二、地质概况㈠区域地质1.地层井田位于沁水煤田西部边缘,地层发育情况与沁水煤田其他地区与其西邻的霍西煤田相似。区域上(西起介休市洪山,东至平遥县辛村,北起平遥县城,南至平遥县千庄,面积 710 km2)出露的地层...