BS ISO 4365-2005
明渠水流.河、河渠泥沙.含沙量、粒度分布和相对密度的测定

Liquid flow in open channels - Sediment in streams and canals - Determination of concentration, particle size distribution and relative density

BS ISO 4365-2005 发布历史

This International Standard specifies methods for determining the concentration, particle-size distribution and relative density of sediment in streams and canals. NOTE The detailed methods of analysis are set out in the annexes. Annexes A, B and C deal with the determination of the suspended sediment concentration by evaporation and filtration. Annexes D and E deal with the particle-size analysis of suspended sediment and outline the procedures for the bed-load and bed material sediment, respectively. Annex F deals with the determination of the relative density of sediment and Annex G with the determination of particle size distribution characteristics.

BS ISO 4365-2005由英国标准学会 GB-BSI 发布于 2005-03-23，并于 2005-03-23 实施。

BS ISO 4365-2005 在中国标准分类中归属于: N12 流量与物位仪表，在国际标准分类中归属于: 17.120.20 明渠中流量的测量。

BS ISO 4365-2005的历代版本如下：

• 2005年03月23日 BS ISO 4365-2005 明渠水流.河、河渠泥沙.含沙量、粒度分布和相对密度的测定

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标准号

BS ISO 4365-2005

发布日期

2005年03月23日

实施日期

2005年03月23日

废止日期

无

中国标准分类号

N12

国际标准分类号

17.120.20

发布单位

GB-BSI

被代替标准

02/121032 DC-2002 BS 3680-10D-1986

适用范围

This International Standard specifies methods for determining the concentration, particle-size distribution and relative density of sediment in streams and canals. NOTE The detailed methods of analysis are set out in the annexes. Annexes A, B and C deal with the determination of the suspended sediment concentration by evaporation and filtration. Annexes D and E deal with the particle-size analysis of suspended sediment and outline the procedures for the bed-load and bed material sediment, respectively. Annex F deals with the determination of the relative density of sediment and Annex G with the determination of particle size distribution characteristics.