渝黔高速公路建设项目影响后评价研究

发布时间：2018-06-23 03:36

本文选题：高速公路 + 影响后评价　；参考：《重庆交通大学》2015年硕士论文

【摘要】：随着我国公路近几年发展极为迅速,公路的建设极大地促进沿线地区经济的进步与繁荣,但是公路的大规模建设却给沿线地区的生态环境带来了不良的影响,主要表现在公路建设对生态环境、声环境、水环境、大气环境等方面。为了促进高速公路建设经济与环境之间协调发展,本文选取高速公路建设项目影响后评价为对象进行一些初步研究。首先,在对现有文献资料、研究成果进行分析研究的基础上,以可持续发展理论为高速公路社会影响后评价的理论基础,对高速公路社会影响后评价的理论依据、指标体系和评价方法进行了研究,并界定了高速公路社会影响区域。通过对比现有综合评价方法,结合所构建的指标体系的特点,构建了高速公路社会影响后评价模型。其次,依据我国高速公路的特点,给出了高速公路建设项目中生态环境的概念,分析了其生态学效应。并介绍了生态环境影响的一般评价方法,建立了一套指标体系从设计期、施工期及运营期来全面研究其对生态环境的影响。最后,以渝黔高速公路童家院子—崇溪河段建设项目为工程背景,对数据进行采集整理分析研究,运用论文提出的评价方法和模型分别从社会和环境影响后评价两方面对背景工程进行了应用研究,根据最终的评价结果对该评价方法和评价模型做出相应的评价结论。
[Abstract]:With the rapid development of highways in China in recent years, the construction of highways has greatly promoted the economic progress and prosperity of the areas along the route, but the large-scale construction of roads has brought adverse effects on the ecological environment of the areas along the routes. The main performance of highway construction on ecological environment, sound environment, water environment, atmospheric environment and so on. In order to promote the coordinated development between economy and environment of expressway construction, this paper selects the post-evaluation of expressway construction project as the object of some preliminary research. First of all, on the basis of analyzing the existing literature and research results, the sustainable development theory is used as the theoretical basis for the post-evaluation of the expressway social impact, and the theoretical basis for the post-evaluation of the expressway social impact. The index system and evaluation method are studied, and the social impact area of expressway is defined. By comparing the existing comprehensive evaluation methods and combining the characteristics of the established index system, a post-evaluation model of expressway social impact is constructed. Secondly, according to the characteristics of expressway in China, the concept of ecological environment in expressway construction project is given, and its ecological effect is analyzed. The general evaluation method of ecological environment impact is introduced, and a set of index system is established to study its impact on ecological environment from design period, construction period and operation period. Finally, taking the construction project of Tongjiayan-Chongxi River section of Yu-Guizhou Expressway as the engineering background, the data are collected and analyzed. Using the evaluation methods and models proposed in this paper, the background engineering is studied from two aspects of social and environmental impact post-evaluation, and the corresponding evaluation conclusions are made according to the final evaluation results.
【学位授予单位】：重庆交通大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U415.1

【参考文献】