通过冷铺沥青混合料与传统修补材料的经济与社会效益比较，表明冷铺沥青混合料是一种良好的养护筑路材料。
It also analyzed the economic and social results by comparing the HMCL Mixture to the tradition mending material, and showed that HMCL Mixture is a good material to maintenance.
实践表明，所研制开发的冷铺材料使用性能良好，而成本却比同类进口材料大大降低。
And the practice shows that the developed cold-laid mixture has good performances and its cost is reduced greatly compared with the same kind of imported materials.
阐述了冷拌冷铺技术在阜新市村通油路中的应用，结果表明，该项技术具有良好的社会效益和经济效益。
The application of cold mix and cold application technology on village asphalt pavement of Fuxin City is introduced. The result shows that this technology will bring good social and economic benefits.
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