电石灰、粉煤灰做二灰土的可能性试验研究  

Research on Possibility for Calcium Carbide and Fly Ash Used as LFS

作　　者：卢宝忠[1] 

机构地区：[1]河北沧州市交通局质监处,河北沧州061000

出　　处：《公路交通技术》2009年第1期21-23,共3页Technology of Highway and Transport

摘　　要：为了研究电石灰这一工业排放物代替石灰做二灰土的可能性,根据电石灰、粉煤灰的化学组成和性质选定多种方案进行配合比试验,通过试验确定二灰土的最佳配合比设计,测试其相应的性能及变化规律,为其大面积推广应用创造条件。In order to study the possibility using the industrial emissions-calcium carbide instead of lime as LFS, according to the chemical composition and property of electric lime and fly ash, this paper chooses a variety of programs to carry out ratio test, determines the best mix ratio design of LFS through the experiment, tests the corresponding performance and changing rules, creates the conditions for its extensive application.

关 键 词：电石灰 粉煤灰 二灰土 击实 强度 

分 类 号：U416.2[交通运输工程—道路与铁道工程]