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- gapped aggregate grading 骨料间断级配
- In this paper the relationship of aggregate shape, aggregate grading, compaction function and VMA was analyzed. 该文分析了集料性状、级配组成、压实功与VMA的关系;
- This paper focus on gap-graded asphalt mixtures. Aggregate grading of the gap-graded HMA was designed by means of Void Design Procedure. 本文从沥青混合料的结构形态入手，利用体积法，对骨架密实结构类型沥青混合料的级配进行了系统的研究，并提出了推荐级配及间断级配的设计方法。
- Coal power that mixed in stable cement gravels can solve well with the dosage problem of mixture and aggregate grading with best capacity against crack under the condition of intensity satisfying with the requirement. 采用在水泥稳定碎石中掺入部分粉煤灰,可以较好地解决在保证强度满足要求的前提下,使混合料具有最优抗裂性能的集料级配和结合料用量问题。
- Laboratory tests were carried out on two aggregate gradings with asphalt content of 7%, 8% and 9%, and with cement content of 2%, 3% and 4% respectively. 摘要通过室内试验测试了两种集料级配下，乳化沥青用量分别为7%25、8%25、9%25，水泥用量分别为2%25、3%25、4%25时水泥乳化沥青混凝土的物理、力学性质。
- Laboratory tests were carried out on two aggregate gradings with asphalt content of 7%,8% and 9%,and with cement content of 2%,3% and 4% respectively. 通过室内试验测试了两种集料级配下,乳化沥青用量分别为7%25、8%25、9%25,水泥用量分别为2%25、3%25、4%25时水泥乳化沥青混凝土的物理、力学性质。
- Bailey Method for Aggregate Grading Design of SMA-16 贝雷法在SMA-16型集料级配设计中的应用
- The results indicate that the three important elements which influence traffic noise reduction of asphalt rubber pavement are AC content, aggregate grades and ratio of air voids. 研究结果表明，影响橡胶粉沥青混凝土路面降噪性能的主要因素有3个：橡胶粉的掺入量、骨料配合比和空隙率。
- Influence of Coarse Aggregate Grading on Flexure Strength 浅析粗集料粒径级配对水泥砼抗弯拉强度的影响
- A Study on Fine Aggregate Grading in Mixture of Crushed Stone Base 碎石基层混合料中细集料级配的研究
- The girl found a gap and squeezed in. 小女孩找了个空子挤了进去。
- There is a generation gap between my parents and I. 我父母和我之间有代沟。
- Analysis of aggregate grade of asphalt pavement surface layer 沥青路面表面层级配分析
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- How can we bridge the gap between rich and poor? 怎样才能缩小贫富之间的差距?
- They planed to narrow the gap between imports and exports. 他们计划缩小进出口的差额。
- He's not in the first grade as a musician. 他不是第一流的音乐家。
- The new series of golf holidays fill a gap in the market. 新的高尔夫度假系列填补了市场的一个空白。
- The gap between the rich and the poor has widened. 贫富之间的差距扩大了。
- Business is now on the up grade. 目前生意蒸蒸日上。
