掘进工作面巷道支护设计与应用

Design and Application of Roadway Support in Driving Face

煤矿井下巷道掘进过程中,由于地质构造复杂,瓦斯及涌水等情况不确定,因此确保掘进工作面巷道支护效果尤为重要。通过收集煤矿掘进工作面顶底板资料,根据《煤矿安全规程》规范,对掘进工作面巷道支护进行设计,在此基础上提出相应的巷道支护效果监测措施。

In the process of coal mine underground roadway driving,because of the complex geological structure,the uncertainty of gas and water gushing,it is particularly important to ensure the supporting effect of the roadway in the driving face.Through collecting the data of the roof and floor of the coal mine driving face,according to"Coal Mine Safety Regulations",this paper designed the roadway support of the driving face,and on this basis put forward the corresponding monitoring measures of the roadway support effect.