A - number of Suggestions are made on the tunnel design and construction in Shanghai soft soil ground.
最后，对上海软土隧道设计与施工提出了几点积极的建议。
It is of great use to tunnel design and construction by investigation of karst development and analysis of water burst mechanism.
调查岩溶发育特征，分析突水机理，对隧道的设计和施工具有重要的指导作用。
The article expounds and summarizes some experience and lesson achieved in the process of multi-arch tunnel design and construction in Zhejiang Province.
介绍和总结了近年来浙江省连拱隧道修建过程中的施工方法、防排水设计等方面的一些经验教训。
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