| 河工模型试验中的快速水位波动测量技术及软件平台的搭建 |
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| 引用本文： | 王健,王虹,任裕民,邵学军.河工模型试验中的快速水位波动测量技术及软件平台的搭建[J].实验技术与管理,2006,23(1):57-59,70. |
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| 作者姓名： | 王健 王虹 任裕民 邵学军 |
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| 作者单位： | 清华大学,水利水电工程系,北京,100084 |
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| 摘 要： | 在动床河工模型试验中，需要对水位波动进行实时和自动化的测量。本文讲述了快速水位测量技术及其软件平台的搭建。装置中使用压力传感器来达到实时测量的目的，模数转换电路将采集信号输入计算机中供软件来处理。通过应用模式系统来进行软件平台搭建，使得系统具有很好的扩展性和可维护性。
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| 关 键 词： | 压力传感器 水位测量 设计模式 Pipes and Filters模式 MVC(Model-View-Controller)模式 |
| 文章编号： | 1002-4956（2006）01-0057-03 |
| 收稿时间： | 2005-05-20 |
| 修稿时间： | 2005-05-20 |
Fast Measurement of Water Level in Mobile Bed Experiment and Construction of Software Platform |
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| WANG Jian,WANG Hong,REN Yu-min,SHAO Xue-jun.Fast Measurement of Water Level in Mobile Bed Experiment and Construction of Software Platform[J].Experimental Technology and Management,2006,23(1):57-59,70. |
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| Authors: | WANG Jian WANG Hong REN Yu-min SHAO Xue-jun |
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| Institution: | Department of Hydraulic and Hydropower Engineering, Tsinghua University, Beijing, 100084, China |
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| Abstract: | In mobile bed experiments, the measurement of water level needs to be real-time and automatic. This paper represents the technology of fast measurement for water level and software platform constructing. The system consists of pressure sensor and analogue- digit transform card, the digit quantity is processed by the software. In software platform development, design pattern is applied to make the system extendable and maintainable. |
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| Keywords: | pressure sensor measurement of water level design pattern pipes and filter pattern MVC(Model-View-Controller) pattern |
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