深孔钻爆法快速施工通风立眼工艺研究

在掘进工作面通风系统的形成过程中,需要设计施工不同功能的通风立眼,以达到有效通风目的,解决赵庄二号井1308泄水巷正掘、反掘施工期间通风的问题。研究通风立眼快速施工工艺,对日后通风立眼、溜煤眼的施工均有积极参考价值。

Study on Deep Hole Drilling and Blasting Method of Rapid Construction Ventilation vertical Eye Technology

In the process of the ventilation system tunneling faces formation, needed different function to design and construct ventilation vertical eye, achieve effective ventilation purposes, solve Zhaozhuang No.2 Mine 1308 drain shaft straight and reverse mining ventilation problem during construction, studying the ventilation vertical eye rapid construction technology had positive reference value for the ventilation vertical eye, slipped coal eyes construction in the future.