基于无轨胶轮化快速搬家技术的综采面巷道设计

The roadway design of fully mechanized mining face based on the fast moving and changing working face technology by trackless rubber tyred vehicles

无轨胶轮化快速搬家倒面技术已经在神华神东煤炭集团公司得到了广泛的推广应用。该技术的应用将综采面搬家时间由以往的30 d缩短到了7 d,大幅度提高了矿井生产效率。无轨胶轮运输设备对井下巷道有着特殊的要求,为了确保无轨胶轮车的顺利运行,针对采用无轨胶轮化运输的综采工作面安装和回撤期间的巷道设计进行研究介绍。

The fast moving and changing working face technology by trackless rubber tyred vehicles has been widely applied in Shendong Coal Group. The time of moving and changing working face was reduced from 30 days to 7 days by using the technology,which greatly improved the efficiency of the mine production. Trackless rubber tyred transport equipment has special requirements on underground roadways. In order to ensure the smooth running of trackless rubber tyred vehicles,the roadway for the withdraw and installation of fully mechanized mining face was designed.