沥青混合料离析是沥青路面早期破坏的主要原因。
The segregation of asphalt mixture is the main cause of the early destruction of asphalt pavement.
对面层施工中沥青碎石混合料离析进行了研究，提出了自己的解决方法。
Bring forward our own resolvent methods of the isolation of asphalt detritus composite through the construction of pavement.
采用颗粒运动和动力学方法分析了在外力作用下混合料离析的根本原因。
Meanwhile, analyses the basic segregation reason under external force with motion and kinematical analysis methods.
沥青混合料离析是造成路面不均匀的主要原因，是降低路面使用性能的顽症。
The asphalt mixtures segregation problem is caused by uneven road surface of the main reasons and is to reduce the deadly disease of pavement performance.
在贝雷设计方法的基础上，提出减小混合料离析的设计方法，结合摊铺机的构造提出控制混合料离析的处治措施。
On the basis of Bailey design method, reaches reducing segregation of asphalt mixture, and controls it treatment methods in view of the paver structure characteristic during construction.
沥青混合料在施工过程中的离析是造成沥青路面早期损坏的主要原因之一。
The segregation of asphalt mixture during the construction is one of the main reasons for the damage in the early stage of the asphalt pavement.
通过实验室内模拟不同离析程度的沥青混合料，包括级配的选择方法，各离析级配沥青含量的确定等。
Segregation by the laboratory to simulate different levels of asphalt mixture, including the choice of method of gradation, asphalt content of the segregation level with the setting.
大量的工程实践证明，沥青混合料的级配离析是造成沥青路面早期损坏的一个重要原因。
Large engineering practices have proved that the gradation segregation of HMA is an important reason to cause early damage to asphalt pavement.
沥青混合料的级配离析是影响路面使用寿命的关键因素之一。
Asphalt concrete segregation is the key factor for affecting the service life of asphalt pavement.
研究认为不同的混合料类型，会产生不同的颗粒接触力和接触力矩，产生接触力小和接触力矩大的混合料，施工过程就容易发生离析。
Research result shows that different type can different contact force and contact moment, it may causes liable segregation for smaller contact force and stronger contact moment.
研究认为不同的混合料类型，会产生不同的颗粒接触力和接触力矩，产生接触力小和接触力矩大的混合料，施工过程就容易发生离析。
Research result shows that different type can different contact force and contact moment, it may causes liable segregation for smaller contact force and stronger contact moment.
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