路面混合料矿料级配组成设计是工程设计的重要组成部分，直接影响工程质量和工程造价。
Aggregate gradation of pavement mixture is one of the important parts of the engineering design, it can affect the quality and the cost of the project.
在矿料、沥青材料试验研究的基础上开展沥青混合料组成设计试验研究，提出了供工程使用的高性能沥青混合料级配组成设计建议范围。
Based on tests of aggregates and asphalt materials, study on the gradation of asphalt mixture of high performance was performed and recommends to gradation were given.
本文对最佳级配矿质混合料组成设计各种方法的优缺点作了简要评述。
Advantages and disadvantages of design methods for maximum density graded aggregate mixture are discussed briefly in this paper.
将星点设计-效应面优化法应用于橡胶颗粒沥青混合料的级配组成优化是可行的。
The test results showed that the central composite design and response surface methodology was suitable to the optimization research of waste tire crumb rubber in asphalt mixture.
本文所建立的混合料设计理论模型，首次实现了矿料级配设计和沥青混合料组成设计的统一和设计过程的客观性。
This mixture design theoretical model achieves the objectivity of design process and unification of gradation design and asphalt mixture design.
在国内外沥青稳定碎石研究的基础上，给出了功能层混合料矿料级配组成的设计和评价方法及功能层混合料配合比设计方法。
Besides, based on the research at home and abroad, we proposed design and evaluation method of asphalt treated base aggregate gradation and mixture design method of asphalt treated mixture.
在国内外沥青稳定碎石研究的基础上，给出了功能层混合料矿料级配组成的设计和评价方法及功能层混合料配合比设计方法。
Besides, based on the research at home and abroad, we proposed design and evaluation method of asphalt treated base aggregate gradation and mixture design method of asphalt treated mixture.
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