山地城市防空洞入口空间综合利用研究——以重庆东水门防空洞入口及外部空间设计为例

The Comprehensive Utilization Research of Dugout Entrance Space in Mountain City—Take the Design of Chongqing Dongshui-gate Dugout Entrance & Outside Space as an Example

当前世界格局相对稳定,人防工程在和平年代的再造与利用成为各国政府及相关研究领域非常重视的课题之一。作为人防工程的一种,山地城市防空洞的空间体系有别于传统地下空间且又不同于地面建筑。因采光、交通以及人的心理、行为等因素,山地城市防空洞入口空间的开发利用效率及价值远大于内部空间,因此,入口空间的改造设计是其改造的重点。通过对重庆市防空洞的调研分析及其再利用优劣势的研究,提出防空洞入口空间利用中动态性、多样化、人性化和技术、艺术一体化的设计原则,从理念和设计层面为山地地区防空洞空间的再利用和城市空间的可持续发展提供新的思路。

At present,the world situation is relatively stable.Recycling and the use of civil air defense projects in peacetime is becoming one of the most important issues at home and abroad.The research in dugout utilization in plain city is carried out simultaneously with the study of underground space.Dugouts in mountain cities（e.g. Chongqing）,have special properties different from the plain cities.For many factors, such as lighting,traffic,psychology and behavior,the efficiency and value of the development and utilization of dugout entrance space is much larger than the internal space.Therefore,the design of entrance space has become the focus of the mountain city dugout development.And then it presents the design principles on the use of dugout entrance space-dynamic,diverse,humane,technology and art integration-after investigating and summarizes its utilization overview,advantages and disadvantages in Chongqing.The purpose of the study is to provide new ideas on the re-use of the mountain dugout space and the sustainable development of urban space in concept and design.