具有良好的阻燃性能、高温稳定性和低温抗裂性能。
It has good flame-retardant property, high temperature stability and low-temperature anti-cracking property.
然后探讨了初始温度和降温速率等对温度应力的影响以及不同材料的低温抗裂性能。
Then the authors analyse the effect of initial temperature and cooling rate on thermal stress and the low temperature cracking performance of different asphalt cement.
沥青混合料的低温抗裂性能直接与路面的开裂相关，因而是沥青混合料最重要的使用性能。
The low temperature resistance performance of bituminous is related to the road crevice, thus this is the most important performance of bituminous.
为了确保蒙脱土改性沥青混合料的低温抗裂性能，就必须用试验方法来评定它在低温下的性能。
In order to assure low temperature anti-crack performance of montmorillonite modified asphalt mixture, a test method must be adopted to evaluate its low temperature performance.
为了确保硅藻土改性沥青混合料的低温抗裂性能，就必须用试验方法来评定它在低温下的性能。
In order to assure low temperature anti-crack performance of diatomite modified asphalt mixture, a test method must be adopted to evaluate its low temperature performance.
为了提高沥青混合料的低温抗裂性能，采用白炭黑为改性剂对沥青混合料的低温性能进行了研究。
In order to enhance the low temperature anti-crack property of asphalt mixture, the paper adopts silica modified material to study the low temperature anti-crack property for asphalt mixture.
沥青混合料的低温抗裂性能是多年冻土地区沥青路面的关键路用性能之一，老化对其有着重要影响。
The asphalt mixture's crack resistance at low temperature is one of the key pavement performances in perennially frozen soil zone, and aging procedure has important effect on it.
以期改善沥青路面性能，尤其是低温抗裂性，为寒冷地区的沥青路面温度裂缝问题提供解决途径。
The asphalt pavement performances, especially low temperature performances were modified in order to offer solutions for temperature cracking of asphalt pavement in frigid region.
路用性能评价表明，沥青的高温稳定性、低温抗裂性、抗老化性和感温性等性能完全满足铺筑高等级公路的要求。 该产品正应用于国内高速公路的建设。
The evaluation showed that the high temperature stability, low temperature cracking resistance, aging resistance and temperature susceptibility meet the requirements of high grade road asphalt.
本文仅从级配优选研究入手，力图改善沥青路面的抗裂性能，同时兼顾低温稳定性。
This paper only graded optimization study start and try to improve the cracking asphalt pavement performance. taking into account high temperature stability.
有良好的低温冲击韧性和抗裂性能，焊接压力容器、水电站下降管、桥梁、海洋工程等重要结构。
It has excellent impact toughness on gap and crack resistance. It's used for welding key structure such as pressure containers, drop pipes of hydroelectric station, Bridges, ocean projects, etc.
有良好的低温冲击韧性和抗裂性能，焊接压力容器、水电站下降管、桥梁、海洋工程等重要结构。
It has excellent impact toughness on gap and crack resistance. It's used for welding key structure such as pressure containers, drop pipes of hydroelectric station, Bridges, ocean projects, etc.
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