【Key words】 cross river(sea) tunnel; large longitudinal slope; rigid base composite road
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Finally, this paper did some research on the performance indicators of the bridge deck textural association style under the conditions of large longitudinal slope.
最后,研究长大纵坡桥面铺装层结构组合的各种路用性能指标。
参考来源 - 长大纵坡桥面沥青混凝土铺装层结构组合研究Research on alignment indicators of long and steep slope in mountain area, is important for design of long and steep slope and improvement of traffic safety.
山区高速公路长大纵坡线形指标的研究,对长大纵坡的设计和交通安全改善有重要意义。
参考来源 - 驾驶员视觉特性与山区高速公路长大纵坡线形指标关系研究The results indicate converting the temperature, load and track roller speed to control the design of Rutting. Offering the converted track test temperature for stability index in longitudinal slopes.
研究认为:从温度、荷载、设计车速三个方面进行车辙动稳定度的时温等效换算,提出长大纵坡高温稳定性车辙试验温度的换算方程。
参考来源 - 长大纵坡桥面铺装抗滑表层的沥青混合料稳定性设计研究·2,447,543篇论文数据，部分数据来源于NoteExpress
阐述了道路交通安全评价的详细流程，并针对长大纵坡、桥隧处等事故多发路段，给出了安全保障措施。
Explaining the details of road safety evaluation process, for the longitudinal gradient, tunnel and other accident-prone sections, the paper gives the security measures.
进而提出了适用于长大纵坡处的骨架密实型沥青混合料，并建立了一套骨架密实型沥青混合料的设计方法。
Then a design method of Skeleton Dense Asphalt Concrete which can be applied to longitudinal slopes was elicited.
随着我国公路建设的飞速发展，长大纵坡条件下的桥面铺装结构组合的重要性越来越受到人们的重视，同时桥面铺装结构组合的稳定性问题一直是道路建设中的一项技术难题。
With the rapid development of highway construction in our country, more and more attention was paid to the bridge deck textural association style under the conditions of large longitudinal slope.
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