Study On Sustainable Development Evaluation Of Highway Construction

Sustainable development has become the theme in developing nowadays. The highway construction projects also should develop sustainable as an important part of traffic infrastructural facilities. The aim of this paper is to analyze the intension and contents of highway construction projects persistence in detail, on the basis of them, build index system and evaluation way.First, the paper point out the sustainable evaluation and significance in highway construction. It expounds the current study situation in the homeland and abroad and evaluates the intension of sustainable development and Characteristic of highway construction projects. And then reach intension of highway construction projects persistence. After that, the paper analyzes contents of persistence through projects construction and business, economy, environment and management law which set the foundation of sustainable evaluation. Second, the paper suggest the basic principles if construction estimation system and build the index system through four aspects. Third, the article has conducted the highway construction project sustainable evaluation method research and mainly analyzed AHP and its computational method. At last, according to the theory and method in this paper, study the demonstration analysis which takes Yi Liu Highway as an example.