1·The roadbed construction methods together directly related to the construction progress and quality of the project.
挖方路基的施工方法选择直接关系到施工进度和工程质量。
2·To improve the strength and stability of roadbed can reduce the thickness of the pavement, improve the road quality, prolong the service life of pavement, and reduce the cost of projects.
提高路基的强度和稳定性，可以减少路面的厚度，提高路面的适用品质、延长路面的使用寿命，降低工程造价。
3·Usually steel slag is used as metallurgical materials, cement, roadbed materials, construction materials and phosphate fertilizer.
普通钢渣经处理可作冶金原料、水泥、路基材料等建筑用料和磷肥。
4·The application of dynamic consolidation in roadbed engineering is analyzed.
分析了强夯在路基工程中的应用。
5·Fuxian water is the most serious earthquake in Yunnan Province by the county, rural roads roadbed cave-in, the wall was broken and culverts damaged, mud-rock flows frequently.
水富县是云南省受震灾最为严重的县城，乡村道路路基塌方、墙体断裂、涵洞受损、泥石流频发。