Technologies一 of whole cutting through coal seam and preventing collapse in highway tunnels
JIANG De-yi1, LIU Chun1, ZHANG Guang-yang2, ZHENG Jin-long3
1.Key Lab. for the Exploitation of Southwestern Resources & the Environmental Disaster Control Engineering, Ministry of Education, Chongqing University, Chongqing 400044, China; 2.Expressway Administration Bureau of Sichuan Provincial Communications Department, Chengdu 610041, China; 3.Sichuan Provincial Communications Department, Chengdu 610041, China
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Cite this article
JIANG De-yi , LIU Chun , ZHANG Guang-yang , ZHENG Jin-long,. Technologies一 of whole cutting through coal seam and preventing collapse in highway tunnels[J]., 2005, 26(6): 906-909.