石化项目环境影响后评价方法及案例研究

发布时间：2018-04-27 22:49

本文选题：石化项目 + 环境影响后评价　；参考：《大连理工大学》2015年硕士论文

【摘要】：环境影响后评价是环境影响评价制度的重要组成部分。随着环境影响评价制度的不断完善,环境影响后评价受到各国政府的日益重视。在中国,环境影响后评价还处于发展初期,尚未在全国范围内广泛开展,相关技术指导还没有正式出台,评价方法及体系均不够完善。目前,关于环境影响后评价的理论研究及已经开展的项目类型主要集中在：公路交通、水利水电、火电厂、矿产开采、海洋工程等行业,而对于石油化工领域的研究尚属空白,且没有相关类型的实例可供参考。因此,研究并探讨石油化工类项目的环境影响后评价方法具有一定的理论和实际应用意义。本文主要研究内容如下：(1)从概念、工作程序、工作内容、目的与作用等方面进行对比,研究了环境影响后评价与环境影响评价之间的联系与区别,理清了环境影响后评价的工作思路,明确其工作重点。基于石化项目特点及其环境影响评价重点,确定该类项目环境影响后评价重点为：大气污染及环境风险的回顾性分析、现状评价、预测分析并提出相应的整改建议；(2)建立环境影响后评价的一般方法框架。结合石油化工类项目环境影响后评价重点,确定石化类项目环境影响后评价指标,并对上述框架进行改进,建立一套适用于石油化工类项目的环境影响后评价方法框架；(3)运用本文研究的评价指标和方法框架,对大连某石化公司进行环境影响后评价,结果表明所建立的方法框架和指标具有较好的应用性和实际性。本论文的研究成果对同行业环境影响后评价报告的编写具有一定的参考价值。
[Abstract]:Post-environmental impact assessment is an important part of environmental impact assessment system. With the continuous improvement of the environmental impact assessment system, the post-environmental impact assessment has been paid more and more attention by the governments of various countries. In China, the post-environmental impact assessment is still in the early stage of development, has not been widely carried out nationwide, the relevant technical guidance has not been formally issued, and the evaluation method and system are not perfect. At present, the theoretical research on the post-environmental impact assessment and the types of projects that have been carried out are mainly concentrated in the industries of road transportation, water conservancy and hydropower, thermal power plants, mineral mining, marine engineering, etc. There are no examples of related types for reference. Therefore, it is of theoretical and practical significance to study and discuss the post-assessment method of environmental impact of petrochemical projects. The main contents of this paper are as follows: (1) by comparing the concept, work procedure, work content, purpose and function, the paper studies the relationship and difference between environmental impact assessment and environmental impact assessment. It clarifies the idea of post-environmental impact assessment, and clarifies its work emphases. Based on the characteristics of petrochemical projects and the emphasis of environmental impact assessment, it is determined that the key points of post-assessment of environmental impact of these projects are: air pollution and environmental risk retrospective analysis, current situation evaluation, Forecast and analysis and put forward the corresponding suggestions for rectification. (2) to establish a general framework of methods for post-environmental impact assessment. Combined with the key points of environmental impact post-evaluation of petrochemical projects, the indexes of post-assessment of environmental impact of petrochemical projects are determined, and the above framework is improved. To establish a set of environmental impact post-assessment method framework for petrochemical projects, using the evaluation index and method framework studied in this paper, to carry out the environmental impact post-assessment of a petrochemical company in Dalian. The results show that the established framework and indicators are applicable and practical. The research results of this paper have some reference value for the post-evaluation report of environmental impact in the same industry.
【学位授予单位】：大连理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：X82

【参考文献】