煤矿TBM工法大倾角长距离斜井路面铺设沥青技术

Laying Asphalt Pavement at Large Dip Angle and Long Distance Inclined Shaft by Coal Mine TBM Method

为在补连塔煤矿TBM工法施工的大倾角长距离斜井铺设沥青路面,从煤矿的特殊性方面分析施工过程中存在的问题,有针对性的解决了施工过程中承重、淋水、通风等方面的技术难关,并通过对斜井铺设沥青路面的技术和工艺进行了深入研究,保证了补连塔煤矿斜井铺设沥青路面的顺利实施,施工质量得以提升,使用效果良好。

To lay asphalt pavement in large dip angle and long distance inclined shaft by TBM construction method, this paper analyzes the problems existing in the construction process from the particularity of coal mine, pointedly solves the technical barriers of bearing, water, ventilation and other aspects in construction process, and deeply researches technology and process in laying asphalt pavement in inclined shaft, which ensures smooth implementation of laying asphalt pavement in Bilianta Coal Mine; the construction quality can be improved and use effect is good.