利用地下空间助力发展绿色建筑与绿色城市

当今世界，绿色发展已经成为一个重要趋势，绿色发展理念更是指导我国“十三五”规划的重要理念之一。建设城市地下空间是转变城市发展方式、治理“城市病”并建设绿色城市的主要着力点。首先，说明绿色建筑与绿色城市的概念，以及二者的关系。重点从节约土地、利用地热能、节水、绿色城市基础设施（包括绿色客运城市交通和城际交通，未来城市货运交通，绿色城市污水、雨洪蓄排系统，绿色城市垃圾集运和处理系统，智慧地下综合管廊，城市智慧行车系统）等方面，并结合国内外典型案例分析说明利用地下空间发展绿色建筑和绿色城市的理念、方法、构想。最后，结合实例强调地下空间开发规划的重要性、规划科学的重要性、开发与规划中的问题及规划的具体要求。

Underground Space Utilization Helps Develop Green Buildings and Green Cities

In the present world, green development has become an important trend, and the concept of green development is one of the important concepts guiding China′s "13th Five Year Plan". The construction of urban underground space is the main focus of transforming urban development mode, treating "urban disease" and building green cities. Firstly, the concept of green building and green city and the relationship between them are explained. And then the concept, method and conception of using underground space to develop green buildings and green cities are illustrated from the aspects of saving land, utilizing geothermal energy, saving water and green urban infrastructure(including green urban passenger traffic and the intercity traffic, the future urban freight transportation, green city sewage and rain flood storage system, green city garbage pickup and processing system, intelligent underground comprehensive pipe gallery, and urban intelligent traffic system), etc., based on cases study of the typical projects in China and abroad. Finally, the importance of underground space development planning, the importance of planning science, the problems in development and planning and the specific requirements of planning are emphasized.