本文已被：浏览 2696次 下载 2452次
中文摘要: 为有效解决深部安全高效开采带来的巷道支护等问题，对无煤柱Y型通风沿空留巷巷道支护开展了试验研究，解决了巷道留巷支护强度和工作面安全回采的问题。
Abstract:In order to solve the problems of deep mining with safety and high efficiency in force, experimental study was carried out based on supporting technology of gob-side entry with Y model ventilation manner, which solved the problems of gob-side entry retaining support strength and safe mining.
keywords: Y model ventilation manner gob-side entry retaining supporting mining with safety and high efficiency
文章编号： 中图分类号： 文献标志码：
基金项目:
| Author Name | Affiliation |
| LUO Yong | Experimental study on supporting technology of gob-side entry with Y model ventilation manner |
引用文本：
罗 勇.Y型通风沿空留巷巷道支护试验研究[J].有色金属（矿山部分）,2011,63(2):40-46.
LUO Yong.Experimental study on supporting technology of gob-side entry with Y model ventilation manner[J].NONFERROUS METALS(Mining Section),2011,63(2):40-46.
罗 勇.Y型通风沿空留巷巷道支护试验研究[J].有色金属（矿山部分）,2011,63(2):40-46.
LUO Yong.Experimental study on supporting technology of gob-side entry with Y model ventilation manner[J].NONFERROUS METALS(Mining Section),2011,63(2):40-46.
关注微信公众号