高速公路改扩建工程前期工作问题探讨

高速公路工程项目前期工作是一门涉及多学科的复杂系统工程,涉及内容多、组织协调难度大,直接决定项目实施的难易程度与成败。文章从工可、设计与施工三个方面,对高速公路改扩建工程前期工作的程序要求与需要注意的问题及对策进行探讨,为高速公路改扩建、新建及类似项目工程的前期工作提供参考。

Discussions on Preliminary Work of Expressway Renovation and Expansion Project

The preliminary work of expressway engineering is a complex system engineering involving multiple disciplines,with more involving content and large organization and coordination diffficulty,which directly determines the degree of difficulty and the success of project implementation.This article, from feasibility report, design and construction aspects, discussed the procedure requirements for the preliminary work of expressway renovation and expansion project as well as the precautions and countermeasures,thereby providing a reference for preliminary work of expressway renovation and expansion, new construction and similar projects.