1 Applicability of excavatability classification systems in underground excavations: A case study [期刊论文]
来源:Scientific Research and Essays , 2011
作者:Ayberk Kaya
关键词:Blasting;excavatability classification systems;...
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来源:International Journal of Physical Sciences , 2011
作者:Jianwei Wang
关键词:Maglev train;finite element;...
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来源:International Journal of Physical Sciences , 2010
作者:Mohammed Y. Fattah
关键词:Complex variable;tunnel;...
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