城排水系统集成模拟研究进展-中国水网.PDF

董 欣 陈吉宁 曾思育 (, 100084) 在回顾城市排水系统集成模拟研究发展和现状的基础上, 结合可持续性城市排水系统理 ,分析了现阶段城市排水系统集成模拟研究的局限和面临的问题为了适应城市排水系统结构和 功能的演变, 实现系统的可持续性, 今后城市排水系统集成模拟的研究应当完善对系统结构的描述, 在集成模拟的过程中考虑不确定性因素对系统的影响, 并构建高效能计算平台, 解决城市排水系统 大规模计算问题 城市排水系统 集成模拟 可持续性 Advances of integrated simulation for urban drainage system Dong Xin, Chen Jining,Zeng Siyu ( Dep artment of E nvironmental Science and Engineering , Tsinghua University , Beij ing 10008 , China) Abstract: In this article, the develop ent and present status of the integrated si ulation for urban drainage syste was reviewed, and based on the sustainable urban drainage syste (SUDS) theory, the li itation and proble s in the syste were analyzed. It is proposed that in order to acco odate to the develop ent of the structure and the function of the urban drainagesyste and realize syste sustainability, the description of structure would be i proved, the uncertainty should be considered during the odeling process and the highly efficient co puting platfor should be establishedfor the largescale calculation of urban drainage syste . Keywords: Urban drainage syste ; Integrated si ulation; Sustainable 0 , , , , 5000 , 1887 , , , (Co bined Sewer Overflow, CSO) , , [ 1] ,, :, , 20 90 ; , , , , ,