研究表明：我国的计算方法之一，用空隙率与总沥青用量的和计算的VMA明显偏大，有时难以排除不满足最小VMA要求的混合料。
The results show that the VMA value computed by percent air voids in bituminous mixture plus percent total bitumen volume in bituminous mixtures is bigger than the VMA value by America method.
对沥青混合料现场压实进行了非线性温度场的理论分析，并根据温度降规律进行了有效碾压时间计算。
Asphalt mixture on the scene compaction the analysis of nonlinear temperature field theory, and effective compaction time was calculated in accordance with the laws of the decreasing temperature.
通过力学计算设计的室内模型能较好地模拟荷载型反射裂缝和评价不同混合料的抗反射裂缝能力；
The model designed through finite element analysis can simulate the reflective cracking caused by load and evaluate the reflective cracking resistance of different asphalt mixtures.
这种方法是基于沥青混合料路用性能的体积配比设计计算方法，经室内路用性能试验验证，用本方法设计的沥青混合料具有优良的抗滑性能、防水性能、抗车辙能力。
This method is one of the void design procedures based on the road performance. The test results show that the bituminous mixture designed by this method has a good road performance.
介绍了用红外线测定混合料水份的原理，描述了混合料水份的计算机自动控制系统。
Principles of infrared moisture metering and computer control system of mix moisture are described in this paper.
对气液混合腔内的雾化气流的速度和液料流量进行了计算。
Thevelocity of atomizing gas and the flux of liquid feedstock were accounted.
介绍了计算机控制式沥青混合料马歇尔稳定度试验仪的基本结构及其控制系统的设计与实现。
This paper introduces the designing idea of test software system for bituminous mixtures MLS stabilization test, and gives some key technology of system.
在深入研究计算模型中的材料参数后，该方法可用于评价沥青混合料的抗疲劳性能。
This method can be used to estimate asphalt mixture property of anti-fatigue by deeply research of the parameters used in the model.
沥青混合料施工配合比设计是道路施工中的一个关键环节，传统的“平衡面积法”，需要进行多次手工试算，计算工作量大，易产生误差，并且无法进行经济分析。
Asphalt mix design is a key tache in the construction of roads. The traditional method is trail calculation by hand. The speed is slowly and it is easily to make mistakes.
介绍了用红外线测定混合料水份的原理，描述了混合料水份的计算机自动控制系统。
Principles of infrared moisture metering and computer control system of mix moisture are described in this paper. As a result of using this automatic control system in sinter plant of Wuhan I&S Co.
介绍了用红外线测定混合料水份的原理，描述了混合料水份的计算机自动控制系统。
Principles of infrared moisture metering and computer control system of mix moisture are described in this paper. As a result of using this automatic control system in sinter plant of Wuhan I&S Co.
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