PDF(472 KB)
倾斜层状泥岩中隧道变异机理及支护措施研究
张俊儒, 仇文革
PDF(472 KB)
倾斜层状泥岩中隧道变异机理及支护措施研究
Research into Variation Mechanism and Support Measure of Tunnel in Titled Banded Mudstone
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