摘要
根据天津市某工业园区雨水管网及泵站资料,利用SWMM软件构建雨水泵站模型,模拟了雨水泵站的运行情况,并应用所得数据对泵站进行优化调控分析。结果表明,模拟所得泵站的流量过程曲线与实际运行情况相符,并得到出水量与收水面积呈正比;大泵站在重现期较小情况下优化调控节能效果显著。
According to the rainwater pipe network system and pump station information of an industrial zone in Tianjin City,SWMM software was used to build rainwater pump station model.The operation of rainwater pump station was simulated.Then the pump station optimization control was analyzed by using the obtained data.The results show that the simulated flow curves is consistent with the actual situation.The water yield is proportional to water collecting area.Under the condition of small rainfall return period,the optimal energy-saving effect of the large pump station is obvious.
引文
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