Mechanics characteristics and attentive material in construction of unbound graded aggregate base are analysed deeply in this paper. This paper will be of some use in unbound graded base which are used for base of road.
并且深入分析了级配碎石基层的力学特性和材料组成设计,对级配碎石广泛应用于路面基层具有一定的指导意义。
参考来源 - 沥青路面级配碎石基层材料及路面结构的分析Main form of structural default is found in semi-rigid pavement with unbound aggregate upper base through contrasting. And it suggests control index of structural design.
通过对比分析,结合具有级配碎石基层半刚性底基层沥青路面主要破坏类型的分析,提出结构设计的控制指标。
参考来源 - 级配碎石基层性能与设计方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
并从室内试验和理论分析两方面对级配碎石基层结构设计方法进行研究。
Structural design method of unbound aggregate upper base is analyzed through field test, laboratory test and theory study.
深入分析了级配碎石基层的路面结构形式和施工工艺，对级配碎石广泛应用于路面基层具有一定的指导意义。
The structure forms and the construction craft of unbound graded aggregate base are analysed. It will be of some use in unbound graded base which are used for base of road.
通过对比分析，结合具有级配碎石基层半刚性底基层沥青路面主要破坏类型的分析，提出结构设计的控制指标。
Main form of structural default is found in semi-rigid pavement with unbound aggregate upper base through contrasting. And it suggests control index of structural design.
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