JVE 国际有限公司
期刊
会议
图书
作者:Long Ma , Ming Li , Mingfeng Li
来源:[J].Vibroengineering PROCEDIA, 2017, Vol.12, pp.219-224
摘要:With the rapid development of underground space technology in China, the construction of tunnel caverns is increasing. Good air quality in the tunnel is not only necessary for labor safety, but also to create a good construction environment conditions, improve work efficiency, sp...

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