超重运输对路面破坏机理与对策研究

A study on the action of overload transport for the pavement and antidote

通过对我国目前国道主干线普遍存在超重运输为特征的重载交通现象研究,分析超重运输对路面结构及道路寿命的影响,提出以碳纤维混凝土(CFC)为核心技术的实态超重控制系统,该系统解决了当前超重交通控制难、控制指标定量难的问题。

At present, there exists overimposed road traffic phenomenon in Chinese national highway＇ s major artery, which is characterized by overloaded transport. According to the investigation of the effect on the pavement＇s structure and its life span, we propose a certain overload control system which regards carbon fiber concrete as this system＇s nuclear technology. This system will solve the difficult problems about overimposed road＇s traffic control, and the standard control＇s quantification.