工作面运输巷

对拉工作面运输巷替棚工艺探讨

Craft Studies of Substituting Shed in Opposite Pulling Faces Conveyance Road

对拉工作面运输巷安全出口顶板管理实践

Roof Management Practice on Transportation Lane Safety Exports in Opposite Pulling Faces

介绍采煤工作面运输巷低洼地段胶带输送机胶带过渡装置的设计、安装与使用方法。

This paper introduces the design installation and the operation methods of belt convert devices installed at the low level translation place of mining area .

介绍了小青矿在工作面运输巷和回风巷采用钢带锚网支护和大截深采煤机的使用情况，总结了取得的经济效益。

Provided some informations about the bolting with steel band and wire mesh and depth-web shearer using under the situation in haulage gateway and ventilating gateway in Xiaoqing coal mine shaft and achieved considerable economic benefits .

介绍对拉工作面运输巷的安全出口顶板管理的特点及困难的原因，根据现场实际情况采取的针对性措施，取得了较好的效果，具有一定推广和应用价值。

The paper introduced the characteristics and reasons of roof management on transportation lane safety exports in opposite pulling faces , proposed the responsible measurement according to the spot circumstance , which obtained valuable results and had the certain promotion and the application value .