Application of slurry seal technique to sand-gravel pavement of country roads;
乡村道路砂石路面沥青稀浆封层技术应用
The maintaining methods of sand-gravel pavement;
浅谈砂石路面的养护方法
A technique of maintenance for sand-gravel pavement in the border aress;
边防公路砂石路面的养护
Discussing the disposing methods of sandstone roadbed slurry;
关于砂石路路基翻浆处治方法的探讨