二灰土
Fly Ash and Lime Soil
LFS
soil - lime and cement
lime-fly ash Soil
Bi-ash soil
soil-lime-flyash
Lime-flyash Soil
lime-fly ash
lime flyash adding quantity
Lime-flyash Stabilized Soil
Soil and fly ash stabilized with lime
Lime-ash Soil
two-ash soil
灰土膨胀法
method of lime-soil expansion