发现好书期刊，享受阅读乐趣

海量图书期刊资源，随时随地畅享阅读乐趣

The Technology Research About Hidden Danger Identification of Tunnel Roof Fall

The Technology Research About Hidden Danger Identification of Tunnel Roof Fall

Liu Hongtao; MA Nianjie; Gong Peinuan; Zhang Canglong; Zhao Hua

作者Liu Hongtao; MA Nianjie; Gong Peinuan; Zhang Canglong; Zhao Hua
卷第26卷
文件大小481.24KB
发表时间2011
DOI10.1016/j.proeng.2011.11.2294
页码1220-1224

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