摘要
以北京市西郊香山地区为研究区域,基于地势变化、下垫面和雨水管道等资料,建立了InfoWorks CS二维数学模型,用2012年7月21日特大暴雨进行了验证,模拟计算了不同重现期(50年、100年)暴雨情景下香山路洪水过程、过流水深,探讨了InfoWorks CS在基本无管网山区的适用性,为InfoWorks CS的应用开拓了更广阔的空间。
Taking Xiangshan Area in the west suburb of Beijing as the study area,a 2- D InfoWorks CS rain flood model is established on the basis of the data of the topographic variation,underlying surface and rainwater pipeline therein and then verified with the data from the rainstorm occurred on July 21,2012; in which the flood processes and rain water flow depths of Xiangshan Road under the scenarios of the rainstorms with various return periods( 50 years and 100 years) are simulated and the applicability of InfoWorks CS for the mountainous areas those are basically no any rainwater pipelines are also discussed,so as to open up a broader space for the application of InfoWorks CS.
出处
《水利水电技术》
CSCD
北大核心
2014年第7期13-17,共5页
Water Resources and Hydropower Engineering
基金
北京市科技计划课题"北京中心城区下凹桥区积滞水防控技术研究与示范(Z121100000312037)
