DIN ISO 15709-2006 土壤质量.土壤水分和不饱和生物圈.定义、符号和理论

标准号：DIN ISO 15709-2006
中文标准名称：土壤质量.土壤水分和不饱和生物圈.定义、符号和理论
英文标准名称：Soil quality - Soil water and the unsaturated zone - Definitions, symbols and theory (ISO 15709:2002) English version of DIN ISO 15709:2006-06
标准类型：Z18
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Z18
国际标准分类号：01.040.13;13.080.40
适用范围：This International Standard gives a simplified theory of the physics of soil water in the unsaturated zone and defines a set of terms, quantities, units and symbols used in the field of soil physics investigation of the unsaturated zone. This International Standard is applicable only to standards on soil physical investigations of the unsaturated zone (including swelling soils) elaborated within ISO/TC 190. This International Standard specifically excludes macropore flow.