With the implement of"village to village"project and the extension of low-volume roads construction scale, many problem, lots of which is about structure design, shows up in the service condition.
随着我国“村村通”工程的实施，各地区低交通量道路建设的规模不断扩大，但现有道路的使用情况却反映出很多问题，其中不少是关于路面结构设计方面的问题。
New roads are being built to cope with the increased volume of traffic.
正在修建新的道路以应付增加了的交通量。
The autogenous volumetric stability of solidified saline soils was investigated to prevent damage to roads caused by volume changes of the road foundations.
为避免盐渍土在固化过程中可能发生的体积变形危害，研究其自生体积稳定性。
With the rapid increasing of the car volume, presently the traffic situation in China's urban roads continues to deteriorate.
随着汽车拥有量的快速增长，目前我国城市道路交通态势不断恶化。
Compared with the situation before the construction of this system, the overall operation efficiency and the traffic volume in the key roads have apparently been upgraded.
系统应用效果良好，与系统建成前相比，在综合运行效率和重点路段的交通流量上都有明显的改善。
The pavement test roads of different pavement structures for the low volume rural roads were constructed, and the typical pavement structures of the low volume rural roads were initially proposed.
简述了小油路路面试验路的工程概况和施工工艺，基于数值分析和试验路观测，初步拟定了小油路路面典型结构组合方案。
The traffic flow on the urban roads usually is the mixed traffic stream. To analyze the mixed traffic volume, a unified standard of the vehicles is needed.
城市道路交通流通常以混合机动车流为主，对混合交通流进行分析，要有一个统一的标准来计量道路上行驶的车辆。
The traffic flow on the urban roads usually is the mixed traffic stream. To analyze the mixed traffic volume, a unified standard of the vehicles is needed.
城市道路交通流通常以混合机动车流为主，对混合交通流进行分析，要有一个统一的标准来计量道路上行驶的车辆。
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