老石山隧道瓦斯特征及分区预测研究

常兴旺,王光能,刘云鹏

Research on Gas Characteristics and Partition Prediction of Gas of Laoshishan Tunnel

CHANG Xing－wang，WANG Guang－neng，LIU Yun－peng

铁道工程学报 . 2013, (4): 79 -85 .