Analysis of the distresses indicates that the main causes are the heavy traffic load and greater variation of the bitumen concrete gradation. Therefore, the recommendations such …
据此从限载、路面结构设计、调整级配及使用改性沥青等方面提出了避免沥青混凝土路面产生车辙等早期破损的建议。
Just as traffic backs up at some intersections only in heavy traffic, data can back up in your system in critical areas only when under heavy load.
正如繁忙交叉点处的流量需要备份一样，系统关键区域的数据也只会在负载量大时才会备份。
The study of heavy load pavement structure is mainly in view of heavy traffic.
重载路面结构研究主要是针对重载交通而言的。
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