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【英文标准名称】: Hydrometry - Measuring river velocity and discharge with acoustic Doppler profilers 【原文标准名称】: 液体比重测定法.使用多普勒流量流速分析仪测量和河水流速和流量 【标准号】: ISO/TS 24154-2005 【标准状态】: 现行 【国别】: 国际 【发布日期】: 2005-11 【实施或试行日期】: 【发布单位】: 国际标准化组织(ISO)【起草单位】: ISO/TC 113【标准类型】: ()【标准水平】: ()【中文主题词】: 【英文主题词】: 【摘要】: Acoustic Doppler profilers are instruments and software packages used to measure water velocity, channel bathymetry, and river discharge. This Technical Specification gives the principles of operation, construction, maintenance and application of acoustic Doppler profilers to the measurement of velocity and discharge, and discusses calibration and verification issues. It is applicable to open-channel flow measurements with an instrument mounted on a moving vessel.It is not applicable to measurement of liquid flow in small channels or partly-filled pipes using a single Doppler-based flowmeter at a fixed point in the cross section.【中国标准分类号】: A42【国际标准分类号】: 07_060;17_120_20【页数】: 10P;A4【正文语种】: 英语
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