... 弯沉试验deflection test 环道试验circular track test 承载板试验loading plate test ...
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The impact of base structure and material on the pavement structure was researched, the relationship of deformation depth with loading times was deduced and the rutting resistance of different pavement structures was evaluated through the circular road track test.
通过环道试验,得到了不同路面结构车辙深度与轮载作用次数的关系,考察了基层及材料对沥青路面抗车辙性能的影响,评价了不同路面结构组合的抗车辙能力。
参考来源 - 沥青混凝土路面车辙发展规律探讨The round track test result shows that under high temperature and heavy load condition, SMA13 and Sup13 are superior to AK-13A. On the rutting resistance the high viscosity modified bitumen confected in mixture plant has the best performance.
大型环道试验结果表明,高温、超载条件下,SMA13和Sup13抵抗永久变形的能力明显优于AK-13A;随配随用的高粘度改性沥青混合料的抗车辙能力最优。
参考来源 - 上面层沥青混合料抗车辙性能的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
组织合适的外部试验场开展整车试（如：动态广场，高速环道，操控道等）
Organize off side proving grounds which fit the requirements of the overall vehicle test plan (e. g. skid pad, high speed oval course, handling course…) .
本文从几何线型选择及椭圆形高速环道主要参数控制几个方面论述了高速环形试验路的设计方法。
This paper discusses the design method for high speed loop test road in terms of selection of geometric alignment and parameters of elliptical high speed test road.
本文结合交通部公路交通工程综合试验场的实体工程，介绍了高速环道的几何设计技术。
This paper presents the principle and method of the geometry design of highspeed test loop integrated with the Test Field of MOC. for Highway and Traffic Engineering.
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