ISO 6416:2004
水文测量.超声波(声波)法测量流量
Hydrometry - Measurement of discharge by the ultrasonic (acoustic) method
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- 标准号
- ISO 6416:2004
- 发布
- 2004年
- 发布单位
- 国际标准化组织
- 替代标准
- ISO 6416:2017
- 当前最新
- ISO 6416:2017
- 引用标准
- ISO 4373:1995 ISO 772:1996
- 适用范围
- This International Standard describes the establishment and operation of an ultrasonic (transit-time) gauging station for the continuous measurement of discharge in a river, an open channel or a closed conduit. It also describes the basic principles on which the method is based, the operation and performance of associated instrumentation and procedures for commissioning. It is limited to the “transit time of ultrasonic pulses” technique, and is not applicable to systems that make use of the “Doppler shift” or “correlation” or “level-to-flow” techniques. This International Standard is not applicable to measurement in rivers with ice.