标准编号：ISO 4360:2020
中文名称：水文测量 用三角形剖面堰测量明渠流
英文名称：Hydrometry — Open channel flow measurement using triangular profile weirs
发布日期：2020-06
标准范围
This document specifies methods for the measurement of the flow of water in open channels under steady flow conditions using triangular profile weirs. The flow conditions considered are steady flows which are uniquely dependent on the upstream head and non-modular (drowned) flows which depend on downstream as well as upstream levels.
标准预览图
立即下载标准文件