风积沙的压实度达90%以上时，浸水所造成的密度改变很小。
The density changes very little after soaking when the compactness of aeolian sand is above 90%.
这对于利用风积沙进行筑路的试验、设计及施工有一定的指导意义。
It has guidance for the trial, design and construction of eolian - sand road.
试验结果表明，水泥稳定风积砂碎石做基层在公路上的应用是可行的。
The results indicate that using cement stabilized aeolian sand and macadam as base course for road is feasible.
应用推荐