摘要
弱膨胀土做二灰底基层的技术难点是降低含水量,解决土的破碎及膨胀问题,与石灰、粉煤灰拌和均匀,从而使二灰稳定弱膨胀土铺筑路面底基层的施工质量满足高速公路的要求。
The technical problem in using the weak inflation soil as two b as is root should make lower of the amount water,solve the problem of break soil and inflation.Also it should blend with lime ,pow-der ash together that would satisfy with the requirement of change speed in highway.
出处
《交通标准化》
2003年第9期60-64,共5页
Communications Standardization
