肯尼亚蒙巴萨至内罗毕标轨铁路工程环境影响评价的研究

发布时间：2018-02-11 22:32

本文关键词： 肯尼亚标轨铁路环境影响评价　出处：《湖南大学》2016年硕士论文　论文类型：学位论文

【摘要】：本文主要从环境影响评价的定义入手,着重介绍了国内外环境影响评价的发展和现状,以及环境影响评价的新方法和新技术为铁路环境影响评价工作带来了便利和发展。本文分别从自然环境的影响、生态环境影响、社会环境的影响以及环境保护措施等四个方面,对肯尼亚蒙内标轨铁路项目建设产生的影响进行了深入的分析和阐述,从而建立起比较完善的蒙内铁路项目环境影响评价体系,为制定蒙内铁路项目施工组织设计环保方案提供了重要的依据。下面针对蒙内铁路项目展开具体说明。新建蒙巴萨至内罗毕铁路位于肯尼亚境内,自东南向西北延伸,经过Mombasa,Kilifi,Kwale,Taita-Taveta,Makueni,Kajiado,Machakos,Nairobi八个郡,是港口城市蒙巴萨和首都内罗毕之间的标轨铁路,主线全长为471.65km。铁路起点为蒙巴萨市,坐落于肯尼亚东南沿海的蒙巴萨岛。蒙巴萨岛位于印度洋西侧,是东非当今最大的港口;铁路终点为内罗毕,是肯尼亚的政治、经济、文化中心,同时也是非洲东部重要的交通枢纽之一。线路途径Voi、Mtito Andei、Sultan hamud等重要的经济据点及察沃国家公园。从蒙巴萨到内罗毕既有米轨铁路,由于设备陈旧,年久失修,安全性较差,脱轨事件时有发生,且养护维修费用昂贵,因此新建蒙巴萨到内罗毕标标轨铁路对肯尼亚经济的发展、人民生活水平的提高具有重要战略意义。新建铁路项目对沿线周边的居民的生产和生活将产生很大的影响,铁路沿线现有的环境问题主要是噪声污染、粉尘污染、运输车辆尾气污染等,无其他重大环境问题。本文拟对新建蒙内标轨铁路在施工与运营期间的生态环境,声环境,大气环境,固废环境,水环境,社会环境进行评价与预测,为相应的施工环保方案提供有力的支持。
[Abstract]:Starting with the definition of environmental impact assessment, this paper mainly introduces the development and present situation of environmental impact assessment at home and abroad. And the new methods and technologies of environmental impact assessment have brought convenience and development to railway environmental impact assessment. In this paper, the impact of the natural environment, the impact of ecological environment, the impact of social environment and the measures of environmental protection are respectively discussed in four aspects: the impact of the natural environment, the impact of the ecological environment, and the environmental protection measures. In this paper, the impact of the construction of the Mongol railway project in Kenya is deeply analyzed and expounded, and a relatively perfect environmental impact assessment system of the Mongol railway project is established. It provides an important basis for the development of the construction organization and design of the environmental protection scheme for the Monnet railway project. The following concrete explanation is given for the Monnet railway project. The new Mombasa to Nairobi railway is located in Kenya and extends from southeast to northwest. The eight counties of Makueniu Kajiadou Machakosi Nairobi pass through Mombasaer Kilifien Kwaleo Taita-Tavetai, the rail line between the port city of Mombasa and the capital, Nairobi, with a main line of 471.65 km. The railway starts from the city of Mombasa and is located on the island of Mombasa on the southeast coast of Kenya, which is located on the western side of the Indian Ocean. It is the largest port in East Africa today; the railway terminates in Nairobi and is Kenya's political, economic, and cultural center. It is also one of the important transport hubs in eastern Africa. The route passes through such important economic strongholds as Voito Mtito Andeike Sultan hamud and Tavo National Park. The existing meter-track railway from Mombasa to Nairobi is less secure because of its old equipment, dilapidated and dilapidated. Derailment has occurred from time to time, and maintenance and repair costs are expensive, so the new Mombasa to Nairobi rail rail to Kenya's economic development, The improvement of people's living standard is of great strategic significance. The new railway project will have a great impact on the production and life of the residents around the railway line. The existing environmental problems along the railway line are mainly noise pollution and dust pollution. In this paper, the ecological environment, sound environment, atmospheric environment, solid waste environment, water environment and social environment of the newly built Inner Mongolia standard railway during construction and operation are evaluated and forecasted. To provide strong support for the corresponding construction environmental protection plan.
【学位授予单位】：湖南大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：X82

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