摘要
对生石灰取代消石灰和在生石灰中加入化学外加剂、活性混合材对石灰土性能的影响进行了研究 ,在此基础上研制一种 AFS细粒土稳定结合料。AFS稳定土和石灰土相比 ,早期强度有了较大提高 ,并具有较好的抗裂性。
The effect of replacing slaked lime with quick lime and adding some kinds of Chemical or activating admixture into quick lime on the properties was studied. In views of this. A fine grain soil stabilizing binder called AFS was manufactured. Soil stabilized with AFS has higher early lime soils strength and better anti cracking characteristics than lime soil.
基金
交通部"九五"攻关项目资助! (95- 0 5- 0 1 - 42 )
关键词
石灰土
改性
AFS
细粒土稳定结合料
lime soil
\ modification
\ AFS fine grain soil stabilizing binder
