双阳煤矿新副井建设方案比选  

Comparison and selection of new auxiliary shaft construction plans for Shuangyang Coal Mine

作　　者：陈贵林 高云峰 刘洋 王者军 Chen Guilin;Gao Yunfeng;Liu Yang;Wang Zhejun(Heilongjiang Longmay Engineering Design and Research Institute Co.,Ltd.,Jiamusi 154000,China)

机构地区：[1]黑龙江龙煤矿业工程设计研究院有限公司,黑龙江佳木斯154000

出　　处：《煤炭科技》2025年第2期24-27,共4页Coal Science & Technology Magazine

摘　　要：结合双阳煤矿生产现状,分析了新建副井的必要性。针对新建副立井提出3个井口位置方案,经技术经济比较,确定在西翼风井西南侧41.8 m处新建副立井,选配了井筒装备,确定了井筒施工方法和冻结深度,优化了矿井西部区域的辅助运输和通风系统,可供双阳煤矿技术改造项目决策参考。Based on the current production situation of Shuangyang Coal Mine,the necessity of building a new auxiliary shaft was described.Three wellhead location schemes were proposed for the new auxiliary shaft.After technical and economic comparison,it is determined to build a new auxiliary shaft 41.8 m southwest of the west wing air shaft,select shaft equipment,determine the shaft construction method and freezing depth,optimize the auxiliary transportation and ventilation system in the western area of the mine,and provide project decision-making reference.

关 键 词：技术改造 新副井方案 技术比较 经济效益 

分 类 号：TD262[矿业工程—矿井建设]