框架型棚洞承受落石冲击力的模型试验研究
罗福君, 周晓军, 刘建国, 汪精河, 姜波
Experimental Study on Impact Force of Rockfall Applied to Frame Shed Tunnel
LUO Fu-jun, ZHOU Xiao-jun, LIU Jian-guo, WANG Jing-he, JIANG Bo
公路交通科技
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2017, (3): 94
-100
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DOI: 10.3969/j.issn.1002-0268.2017.03.013
