BS EN ISO 13473-5-2009 公路表面外观使用结构的特性.巨型结构(megatexture)的测定

标准号：BS EN ISO 13473-5-2009
中文标准名称：公路表面外观使用结构的特性.巨型结构(megatexture)的测定
英文标准名称：Characterization of pavement texture by use of surface profiles - Determination of megatexture
标准类型：P66
发布日期：2009/6/30 12:00:00
实施日期：2009/6/30 12:00:00
中国标准分类号：P66
国际标准分类号：17.140.30;93.080.20
引用标准：ISO 13473-2-2002;ISO 13473-3-2002;ISO/TS 13473-4-2008;ISO/IEC NP Guide 98-3-2008;IEC 61260
适用范围：This part of ISO 13473 specifies procedures for determining the average depth or level of pavement surfacemegatexture by measuring the profile curve of a surface and calculating megatexture descriptors from thisprofile. The technique is designed to give meaningful and accurate measurements and descriptions ofpavement megatexture characteristics for various purposes.Since there is an overlap between megatexture and the surrounding ranges, the megatexture descriptorsunavoidably have a certain correlation with corresponding measures in those ranges. This part of ISO 13473specifies measurements and procedures which are in relevant parts compatible with those in ISO 13473-1,ISO 8608[1] and EN 13036-5[6].