【摘要】 西安奥林匹克体育中心是2021年9月第十四届全运会的主场馆，位于西安国际港务区内，奥体中心周边重点建设区域面积约14.6 km~2。市政排水工程依据新修编的专项规划进行设计，工程建设过程中紧密结合区域实际建设情况，以及前期建设中反馈的问题，对雨水系统出路、道路横断面管位布置、用户预埋管、铺装井盖和雨水箅子等进行了优化。工程建成后运行良好，对城市道路排水工程设计及建设具有一定参考价值。更多还原

【Abstract】 The Xi’an Olympic Sports Center is the main venue of the 14th National Games in September 2021.It is located in the Xi’an International Port Area.The key construction area around the Olympic Sports Center is about 14.6 km~2.The municipal drainage project is designed according to the newly revised special plan.During the construction of the project,the outlet of the rainwater system,the layout of the cross section of the road,the user’s embedded pipes,the pavement of the well cover and the rainwater grate are optimized in close combination with the actual construction situation of the region and the problems fed back in the early construction.The project works well after completion,which has certain reference value for the design & construction of urban road drainage engineering.更多还原