国际城市地下空间开发利用现状、趋势与启示

城市地下空间开发是缓解“城市病”、实现城市可持续发展的重要举措。欧美等发达国家和地区已经积累了丰富的城市地下空间开发的经验和教训。通过调研国际上一些主要城市的地下空间开发利用状况，剖析了当前国际城市地下空间开发的现状、问题及发展趋势，以指导我国城市地下空间开发。目前，国际城市地下空间开发形成了以缓解城市交通拥堵、扩大城市生存空间、建立集约型城市、构建舒适宜居城市环境为导向的开发模式，并以建设绿色、智慧的立体化城市为未来的发展趋势。我国应在充分吸收和学习国际上城市地下空间开发的经验和教训基础上，结合自身城市特点，高质量开发城市地下空间。

Current status,trend and revelation of worldwide urban underground space development and utilization

The development of urban underground space is an important measure of alleviating the problem of “urban diseases”. Europe, the United States and other developed regions have gained rich experiences and learned their lessons in developing underground space. Through our investigation of major cities around the world, we summarized the current status of worldwide urban underground space development and analyzed the future directions to guide Chinas own development. Currently, the world has established a development model aiming at relieving urban traffic congestion, expanding urban living space, creating efficient cities and constructing a comfortable and livable urban environment. And the future development trend is to build a green, intelligent three-dimensional city. China should learn from the experience of other countries and develop its urban underground space efficiently according to its own cities characteristics.