| 给水管网动态界限流量公式的推导及讨论 |
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| 引用本文： | 李翠梅,王德美. 给水管网动态界限流量公式的推导及讨论[J]. 苏州科技学院学报(工程技术版), 2002, 15(4): 36-40 |
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| 作者姓名： | 李翠梅 王德美 |
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| 作者单位： | 1. 苏州科技学院,环境科学与工程系,江苏,苏州,215011
2. 滁州市汇龙电子计量设备有限公司,安徽,滁州,239001 |
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| 摘 要： | 将货币的时间价值引入界限流量公式,从而建立一个与社会经济发展水平相关的动态界限流量公式,并以实例计算对比差异,阐述动态界限流量公式对当前给水管网设计、管网造价的意义。
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| 关 键 词： | 给水 管网 界限流量 设计 影响 |
| 文章编号： | 1004-8022(2002)04-0036-05 |
| 修稿时间： | 2002-10-08 |
On Deducing the Dynamic Boundary Flow Formula for a Water Supply Pipe Net |
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| LI Cui-mei,WANG De-mei. On Deducing the Dynamic Boundary Flow Formula for a Water Supply Pipe Net[J]. Journal of University of Science and Technology of Suzhou:Engineering and Technology, 2002, 15(4): 36-40 |
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| Authors: | LI Cui-mei WANG De-mei |
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| Abstract: | Standing from the point of mathematics and th rough determining the parameters(dis-count rate)for boundary flow formula of the water supply pipeline net,authors deduces a new for-mula which is connect ed with the level of social and economic development.The paper also de-scribes the effect on the design of the water supply pipeline and the cost.The new for mula has proved feasible and can greatly increase the fit accuracy. |
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| Keywords: | w ater supply pipe net boundary flow design effect |
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