燕子山矿薄煤层综采技术应用实践研究

Researches on Application and Practice of Fully-mechanized Mining of Thin Seam of Yanzishan Coal Mine

以同煤集团燕子山矿12125薄煤层综采工作面为工程背景,针对5槽煤的具体地质情况,从设备选型、回采工艺、组织协调等方面制定相应的技术措施,最终实现燕子山矿首个薄煤层综采工作面的顺利回采。该工作面薄煤层综采技术应用的成功为该薄煤层其他工作面的安全高效回采提供了扎实的实践基础,并为矿井安全正常生产提供了重要保障。

This thesis use 12125 th fully-mechanized mining of thin seam of Yanzishan coal mine of Tongmei Group as engineering background,according to the specific geological conditions of 5th coal face,make the relevant technical measures from equipment selection,excavate technology and organization and coordination.Finally realizing the success recovery of first fully-mechanized mining of thin seam of Yanzishan coal mine.This face can offer practice foundation to other faces,and offer important ensurence to safe production of coal mine.