標(biāo)準(zhǔn)號(hào)：BS 434-2-2006
中文標(biāo)準(zhǔn)名稱(chēng)：鋪路用乳化瀝青.道路和其他鋪路路面用陽(yáng)離子乳化瀝青使用的實(shí)施規(guī)程
英文標(biāo)準(zhǔn)名稱(chēng)：Bitumen road emulsions - Code of practice for the use of cationic bitumen emulsions on roads and other paved areas
標(biāo)準(zhǔn)類(lèi)型：E43
發(fā)布日期：2006/12/29 12:00:00
實(shí)施日期：2006/12/29 12:00:00
中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)：E43
國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)：75.140;93.080.20
引用標(biāo)準(zhǔn)：BS 434-1-1984;BS 594-2-2003;BS 598-108;BS 1377-3-1990;BS 3136-2
適用范圍：This part of BS 434 provides recommendations and guidance on thegeneral usage of cationic bituminous emulsions on roads and otherpaved areas. The emulsions covered conform to BS 434-1, orBS EN 13808 (modified and non-modified), or are proprietary emulsions.This British Standard provides guidance on where the various processes using bituminous emulsions are suitable for use and indicates where suitable design procedures may be found. Advice is also given on those situations in which the processes are unsuitable or marginally suitable.Where there is an option, performance or outcome specifications havebeen used rather than input or recipe specifications. This follows the general approach adopted for European Standards and the generalmove towards performance specifications by many specifiers.Anionic emulsions are covered only for exceptional circumstances.Cationic emulsions have been specified for most purposes, although insome cases an anionic alternative may be used.