浅谈高速公路改扩建交通组织技术实施方案

Discussions on Traffic Organization Technology Implementation Scheme for Expressway Reconstruction and Expansion

高速公路改扩建工程交通组织方案主要包括施工组织、交通组织、安全组织三个方面,文章对比国内有代表性的高速公路改扩建工程,以昌九改扩建工程为例,研究了改扩建工程交通组织关键技术,提出了交通组织的原则以及路基、路面交通组织方案,为今后的改扩建工程交通组织方案制定提供参考。

The traffic organization plan of expressway reconstruction and expansion project mainly includes three aspects： construction organization, traffic organization and safety organization, the article compared the representative expressway reconstruction and expansion project in China, then, with Changjiu reconstruction and expansion project as the example, it studied key traffic organization technology for reconstruction and expansion projects, and proposed the traffic organization principles as well as the roadbed and pavement traffic organization programs,thereby providing the reference for the traffic organization program development of future reconstruction and expansion projects.