ISO 6640:2024 用辐射透射法测量水砂混合物的密度

标准编号：ISO 6640:2024

中文名称：用辐射透射法测量水砂混合物的密度

英文名称：Measurement of density of water-sediment mixture using radiation transmission method

发布日期：2024-05

标准范围

本文件规定了测量溪流、运河、港湾、水坝和水库等水体中悬浮或沉积的水-沉积物混合物密度的辐射传输方法。该方法基于X射线或伽马射线的透射原理。该文件涵盖了该方法的操作原理的简要描述和所使用的一些仪器的细节。本文件适用于使用辐射透射法，特别是伽马射线和X射线透射法测量水体中的水-沉积物混合物密度。本文详细阐述了其工作原理、应用、优点和相关仪器。

This document specifies the radiation transmission method for measurement of density of the water-sediment mixture, suspended or deposited, in water bodies such as streams, canals, harbour basins, dams and reservoirs.

The method is based on principles of transmission of X or Gamma rays. This document covers brief description of the operating principle of the method and details of some of the instruments used.

This document applies to the measurement of water-sediment mixture density in water bodies using radiation transmission method, particularly gamma and X-ray transmission method. The working principles, applications, advantages and associated instruments are elaborated in this document.

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