城市地下环路集约建设模式存在的问题及解决思路

Research on the Problems and Solutions of the Intensive Construction Mode of Urban Underground Ring Roads

城市地下空间资源日益紧缺,集约化已成为未来地下环路建设的重要方向。通过对目前建成以及规划中的地下环路集约模式进行归纳总结,详细说明地下环路在与综合管廊、地铁、地下物流等设施合建下的空间布局,并指出其在规划、建设和后期运营中存在的问题,最后提出相对应的解决方案,对指导未来地下环路建设以及提高地下环路利用率具有积极意义。

Urban underground space resources are increasingly scarce,and intensification has become an important direction for the construction of underground ring roads in the future.By summarizing the intensive mode of the underground loop currently built and planned,the spatial layout of the underground loop under the joint construction of comprehensive utility corridors,subways,underground logistics and other facilities is explained in detail,and its role in planning,construction and the problems existing in the later operation,and finally put forward the corresponding solutions,which are of positive significance for guiding the future construction direction of the underground loop and improving the utilization rate of the underground loop.