【摘要】 对城市道路地下空间进行了定义,总结了国外地下空间集约利用的现状和分层使用的情况。以上海市道路地下空间所埋设设施深度的典型数据,分析了我国城市道路地下空间的需求特点,提出了道路地下空间应划分层次满足空间的集约利用,同时制定了相应的原则,以满足城市道路地下空间集约利用的要求。更多还原

【Abstract】 This paper defines urban road underground space and generalizes intensive utilization of underground space in foreign countries. By typical data on depth below ground level of facilities in road underground space in Shanghai, it analyzes demand characteristics of urban road underground space in China, brings forward the view that intensive utilization of space can be realized by dividing layers in road underground space, and establishes corresponding principles to meet requirements of intensive utilization.更多还原