1) dynamic creep stiffness modulus(S_(dy))
动态蠕变劲度模量
1.
However,it can be transformed into rutting modulus(E_(DS)) to find the relationship between dynamic creep stiffness modulus(S_(dy)) and DS.
研究了分别基于AC13和AC25优化出的9组级配、SBS改性中海70#沥青和中海70#沥青两种结合料、花岗岩和石灰岩两种集料以及50,70 mm两种车辙试件厚度等条件下的沥青混合料动稳定度(DS)与车辙模量(EDS),EDS与动态蠕变劲度模量(Sdy),Sdy与DS这三者的关系。
2) static creep stiffness module
静态蠕变劲度模量
1.
However,through studying the development of correlation of DS with the static creep stiffness modulus,the DS and static creep stiffness module are tried to be design parameters of the asphalt pavement structures.
通过研究不同沥青混合料的DS和静态蠕变劲度模量的响应,试图将DS指标与静态蠕变劲度模量建立联系用作为沥青路面结构设计参数。
3) viscous component of the creep stiffness
蠕变劲度模量粘性分量
4) creep stiffness
蠕变劲度
5) Stiffness modulus
劲度模量
1.
In this paper,the method calculating the critical cracking temperature is analyzed, which comprises the fitting model to stiffness modulus master curve of asphalt, and the effects of cooling rate and contraction coefficient on the result of the critical cracking temperature.
按照沥青临界开裂温度的计算过程进行了试验,并对结果进行了分析;对沥青的劲度模量主曲线的拟合模型进行了研究,分析了降温速率和收缩系数对沥青临界开裂温度的影响,结果表明计算临界开裂温度的方法需要进一步改善。
2.
Based on the nomograph by van der Poel, this paper deduces a general formulation with Penetration Index, PI, and the temperature difference between actual value and Softening Point (R&B), ΔT, as variables for the stiffness modulus of asphalt binders using routine test data, through regression analyses.
在范得普诺模图的基础上,以针入度指数PI和实际温度与软化点(环球法)的差ΔT为变量,通过回归分析,推演了基于常规试验数据的沥青劲度模量一般公式表达。
3.
The linear relationship between the stiffness modulus and the temperature changes of the road was established according to the conventional mathematical formula of the stiffness modulus of asphalt and asphalt mixture.
由沥青和沥青混合料的劲度模量的常规数学公式,建立劲度模量和路面温度变化的线性关系,并考虑路面温度场的变化规律,根据Hills累计温度应力理论,用积分求出各面层的温度应力,编制沥青混合料温度应力的通用程序,在输入沥青和沥青混合料的几个常规指标后,便可直接得出沥青面层的温度应力,并和相应的TSRST试验数据作对比,结果相符。
6) stiffness moduli
劲度模量
1.
The equations established for fiber reinforced composites by Zhao and Weng(1989) using the theory of micromechanics were used to dicuss equivalent stiffness moduli of fiber-reinforced asphalt concrete under low temperature.
根据复合材料细观力学理论探讨了低温条件下纤维沥青混凝土的等效劲度模量的分析方法。
补充资料：动态
①（事情）变化发展的情况：科技～ㄧ从这些图片里可以看出我国建设的～。②艺术形象表现出的活动神态：画中人物，～各异，栩栩如生。③运动变化状态的或从运动变化状态考察的：～工作点ㄧ～电流ㄧ～分析。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条