1)  Grain distribution
级配镶嵌
2)  grade
级配
1.
Experimental investigation on the dynamic tensile behavior of graded steel-fiber RPC;
级配钢纤维活性粉末混凝土的动态拉伸性能的试验研究
2.
Dry Shrinkage Properties Study on Aggregate Grades in Cement stabilized Materials;
水泥稳定粒料集料级配干缩性能研究
3)  Gradation
级配
1.
Effects of AP content and granularity gradation on pressure exponent of boron-based fuel-rich propellant;
AP含量及粒度级配对含硼富燃推进剂压强指数的影响
2.
Superficial Analysis of Differential Distribution of HMA Gradation,and Segregation Controllling;
浅析热拌沥青混合料级配微分布与离析控制
4)  grading
级配
1.
Analysis of Test of Influence of Grading on Mechanical Properties of Grading Macadam;
级配对级配碎石力学性能影响试验分析
2.
Application of mineral aggregates grading control in the transformation of Chang-Jiu highway;
矿料级配控制在昌九高速公路改造中的应用
3.
Discussion on aggregate grading range of asphalt concrete pavement;
沥青混凝土面层矿料级配范围的合理性探讨
5)  aggregate gradation
级配
1.
Uniform design for aggregate gradation of SMA;
均匀设计在SMA骨料级配设计中的应用
2.
0 mm gradations for example to analyze the influences of aggregate gradation on performance of superpave asphalt mixture,based on the experiments,in which one gradation passed the superpave "restricted zone" separately above it,through it and two under it.
不同级配对Superpave沥青混合料性能有着重要的影响。
3.
In order to assess the shearing properties,some types of mixtures with different aggregate gradations are subjected to the single penetration test.
为了评价不同级配类型沥青混合料的抗剪性能,采用单轴贯入法对混合料进行抗剪试验。
6)  graduation
级配
1.
Engineering control and application of fragmentation graduation in chamber blasting;
硐室爆破中的块度级配控制及工程应用
2.
A great many of experiments are carried out to make research on the factors which affect the performance of micro-surfacing mixtures,they include mainly: curing condition;mixture graduation;water dosage;cement and its dosage;emulsifier.
本文通过一系列性能试验研究了养生条件、混合料级配、外加水量、水泥及水泥用量、乳化剂等因素对微表处混合料性能的影响。
3.
To ensure low temperature anti-cracking performance of asphalt treated base,the low temperature anti-cracking performance of three kinds of aggregate graduation ATB30 were comprehensively evaluated by freeze and thaw low temperature (-15 ℃、-5 ℃、5 ℃、15 ℃) split test and low temperature(-15 ℃、-10 ℃、-5 ℃、0 ℃、5 ℃、10 ℃、15 ℃) bend test.
为了确保沥青稳定碎石基层的低温抗裂性,对3种ATB30级配进行了冻融后低温(-15℃、-5℃、5℃、15℃)劈裂试验和低温(-15℃、-10℃、-5℃、0℃、5℃、10℃、15℃)弯曲试验,全面评价了ATB30的低温抗裂性。
参考词条
补充资料：级配路面
    　　用天然砾石或机轧碎（砾）石按最佳级配原理将粗、细料及粘土进行配料,拌和铺筑的路面,又称级配碎、砾石路面。具有较高的密实性、水稳性和一定的力学强度，所用石料须在4级以上，面层混合料塑性指数在8～14之间。基层混合料塑性指数不大于4。
　　
　　级配混合料可以根据粗、细料料源筛分结果。按规定要求，用计算法或图解法进行配料。施工时可用平地机、多铧犁或人工拌和。先摊铺粗料，次铺粘土，再铺细料，按最佳含水量边拌边洒水，松铺系数为1.3～1.4。混合料拌匀摊平后，先轻压2～3遍，再重压6～8遍，至表面无明显轮迹为止。
　　
　　为了减少路面的磨损和破坏并提高路面的平整度，多在级配碎（砾）石路面之上加铺磨耗层或保护层。磨耗层一般用20毫米以下具有级配的粒料并掺入结合料加水拌和铺成。保护层用掺有粘土的混合料铺筑，也可用干净的粗砂或小砾石铺筑。磨耗层及保护层亦常用于其他碎石路面。
　　

说明：补充资料仅用于学习参考，请勿用于其它任何用途。