摘要
介绍了澳大利亚无结合粒状基层材料规范及施工标准的发展情况以及其在实践中的不断完善。
The paper introduces the development of performance specifications and construction standards for unbound granular base materials, and their continuous perfaction in practice.
出处
《辽宁交通科技》
2005年第5期39-43,共5页
Liaoning Communication Science and Technology
