| 污水泵浓盐水示踪测流研究 |
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| 引用本文： | 郭建斌,张庆五,吴海波,郭智成.污水泵浓盐水示踪测流研究[J].水科学进展,2003,14(5):643-646. |
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| 作者姓名： | 郭建斌 张庆五 吴海波 郭智成 |
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| 作者单位： | 1.河海大学水利水电工程学院, 江苏, 南京, 210098; |
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| 摘 要： | 针对污水泵流量监测中常规测流方法的缺点,结合工程实践,研究浓盐水示踪法在污水泵流量监测中的可行性,提出该方法适于在低背景盐浓度下污水的测流;观察激励信号、温度等对测流结果的影响,给出修正方法;利用计算机采集技术,提高方法的准确性、实时性。
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| 关 键 词： | 污水泵测流 流量 浓盐水示踪法 浓度 实时监测 |
| 文章编号： | 1001-6791(2003)05-643-04 |
| 收稿时间： | 2002-07-04 |
| 修稿时间： | 2002年7月4日 |
Flow measurement using concentrated salt water asn on-radioactive tracer in sewage pump |
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| GUO Jian-bin,ZHANG Qin-wu,WU Hai-bo,GUO Zhi-cheng.Flow measurement using concentrated salt water asn on-radioactive tracer in sewage pump[J].Advances in Water Science,2003,14(5):643-646. |
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| Authors: | GUO Jian-bin ZHANG Qin-wu WU Hai-bo GUO Zhi-cheng |
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| Institution: | 1.Water Conservancy and Hydropower Engineering, Hohai University, Nanjing 210098, China;2.Drainage Administrative Office of Nanjing, Nanjing 210024, China |
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| Abstract: | Taking account of the defects of routine measurements of water flow on sewage pump,the feasibility study about the method using as non-radioactive tracer was made from the theory and the practice.It was shown that the method was suitable for sewage measurement under the background of low salt density.The effects of exciting signals and temperature on results were observed.Then the revision method were proposed With the technique of data acquisition by computer,the accuracy and synchrony of this method were improved. |
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| Keywords: | measurements of water flow in sewage bump water flow the method using concentrated salt water as non-radioactive tracer monitor dynamically |
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