Besides optimum aggregate grading, bituminous binder's rheological property play a key role in the pavement performance.
除了优化混合料级配外，沥青胶结料的流变特性对这一路用性能也起着关键作用。
Applying the simulation technique of concrete mesostructure, the ITZ volume fraction was obtained for a given aggregate grading.
应用混凝土细观结构模拟技术，获得了任一级配骨料的界面体积分数。
It can get good effect through the measures of advancing the aggregate grading and increasing sand ratio and provide reference for similar engineering.
通过改善集料级配，适当增加砂率等措施来解决流沙问题能取得良好的效果，可为类似工程提供参考。
The characteristic curve of aggregate grading may be described by the three parameters: maximum aggregate size, grading index and mineral filler content.
骨料级配曲线可用三个参数表征：骨料最大粒径、级配指数和填料用量。
The characteristic curve of aggregate grading may be described by the three parameters: maximum aggregate size, grading index and mineral filler content.
骨料级配曲线可用三个参数表征：骨料最大粒径、级配指数和填料用量。
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