大阳煤矿3100工作面回风顺槽支护技术研究

The study on the support technology of 3100 face tailentry in Dayang mine

针对山西兰花集团大阳煤矿3100工作面回风顺槽的实际地质状况,对于不同的地质状况采用了不同的支护形式,并对支护参数和支护工艺进行了详细的描述,最后对安全施工提出了一些要求。

Based on the real condition of 3100 face tailentry in Dayang mine, for different geological conditions using different forms of support and the support parameters and supporting technology are described in detail, finally, a number of security requirements in the construction are putted forward.