pipe shed support 管棚支护
lead pipe-shed support 超前管棚支护
long pipe-shed support 长管棚
aperture pipe shed support 管棚支护
pipe-shed advance support 管棚超前支护
pipe- shed advance support 管棚超前支护
shed-pipe advanced support 超前管棚预支护
support for pipe shed 管棚支护
·2,447,543篇论文数据，部分数据来源于NoteExpress
The shed-pipe advanced support that passes through soft cracked rock mass in tunnel construction is an effective pre-supporting method.
超前管棚支护是隧道施工中穿越软弱破碎围岩的一种有效的预支护方法。
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