十一矿西翼风井凿井设备优化布置

Optimization Arrangement for the West Air Shaft Sinking Equipment of No.11 Coal Mine

为了提高立井凿井施工速度和安全性,平煤十一矿根据西翼风井现场实际情况,按照《煤矿安全规程》、《建井工程手册》的要求,对施工设备、设施进行优化布置。优化布置方案实施后,进、回风井2个立井井筒施工连续5个月双双进尺超百米,达到了快速安全施工的目的。

In order to raise the constructing speed and the security of west air shaft sinking in Pingdingshan No. 11 Coal Mine,according to the spot actual situation and the requirements of ＂ Coal Safety Regulation＂ and ＂ Mine Construction Engineering Handbook＂ ,the arrangement of all the construction equipment and facilities were optimized. Because of the optimized arrangement of construction equipment and facilities,construction progresses of vertical shafts have surpassed 100 meters in 5 months. The purpose of quickly and safety constructing has been realized.