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公路工程是一个复杂的系统工程,在初步设计阶段中需要做大量详尽的方案比选工作。但是需要对哪些路段、哪些工程做比选,一般根据设计人员的经验对重点工程和重点路段拟定比选方案进行比较,有些比较仅为比较而比较,缺乏针对性。文中根据价值工程的理论,结合山西阳泉西环高速公路项目,用定量分析的方法分析项目重点工程以及重点路段,并开展比选工作,通过综合比选确定推荐方案,并进行效果评价。
Highway engineering is a complex system engineering, in the initial design stage need to do a lot of detailed program comparison work. However, which sections and which projects need to be compared, the comparison and comparison of key projects and key sections are usually made based on the experience of designers. Some of the comparisons are only for comparison and lack of pertinence. According to the theory of value engineering and Shanxi Yangquan Xihuan Expressway project, the article analyzes the key project and the key sections by quantitative analysis and carries out the comparison and selection work, determines the recommended plan through comprehensive comparison and selection, and carries out the effect evaluation.