城市地下空间开发和施工主要技术探讨

Discussion on Construction of Urban Underground Space Development and Main Technologies

城市发展空间及部分城市功能由地面向地下延伸这是现代城市发展的必然趋势,本文对城市地下空间开发的各种动因进行了分析,并论述了地下工程主要施工技术,就存在规划、施工、管理、运营等不足方面提出了完善的建议,以使我国城市空间开发迈上新的台阶。

urban development space and part of the city extends from surface to underground which is an inevitable trend of development of modern city,on the development of urban underground space in this article provides an analysis of the various reasons,and that it address the main construction technology of underground works,there is insufficient planning,construction,management,operations,and made a perfect suggestion,so that the development of urban space in China to a new level.