semi-rigid base-course

基本解釋

From above all, we go to study the effect of asphalt pavement by changing the thickness and modulus of semi-rigid base course, which. is very important actual meaning.
本文還利用有限元法研究半剛性基層的厚度和彈性模量的變化對瀝青路面的影響，有非常重大的實際意義。
The conclusions report that the volumetric design method can be used in designing of proportion of semi-rigid base course materials including cement fly-ash stabilized hoggin.
認(rèn)為體積法完全可以進行包括水泥粉煤灰穩(wěn)定碎石在內(nèi)的半剛性路面基層材料的配合比設(shè)計。
The Semi-rigid Base course material made of Lime-fly-ash bound macadam has been widely used in highway construction of China for its high workability and notable economic benefits.
半剛性路面基層材料——二灰碎石以其優(yōu)良的工作性能和顯著的經(jīng)濟效益在我國道路建設(shè)中得到了廣泛應(yīng)用。

半剛性基層
Asphalt pavement with semi rigid base course is a multi layer structure consisting of visco elastoplastic materials of asphalt mixtures and elasto viscoplastic materials of base course and subgrade.
半剛性基層瀝青路面為粘彈塑性材料 (瀝青混合料面層 )及彈性～粘塑性材料 (路基、土基 )組成的復(fù)合層狀結(jié)構(gòu)。