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常言道“树有多高,根有多深”。一颗参天大树的根扎得不深、不稳,树就会有倾覆的危险。我们的城市也是如此。如果忽视地下空间的合理布局与利用,城市就会出问题。进入“十三五”建设阶段,党中央、国务院下定决心通过建设综合管廊,解决“城市病”问题,提出了发展“海绵城市”的先进理念。成都明确提出,要对标先进城市,提升市政基础设施承载能力,就是要通过大力建设地下综合管廊,将城市排水与生态结合起来,利用生态空间,把城市变成
As the saying goes “how tall the tree, how deep the root ”. The root of a towering tree is not deep, unstable, the tree will have the danger of capsizing. So is our city. If you ignore the rational layout and utilization of underground space, the city will be a problem. In the “13th Five-Year Plan” construction period, the Central Party Committee and the State Council decided to solve the “urban disease” problem through the establishment of a comprehensive pipe gallery and put forward the advanced concept of developing a “sponge city.” Chengdu clearly put forward that in order to target advanced cities and enhance the carrying capacity of municipal infrastructure, it is necessary to combine urban drainage with ecology by vigorously building underground integrated pipe galleries and make use of the ecological space to turn cities into