摘要:本文详细介绍了在某造船有限公司船台改造、船体生产线改造、造船设施综合改造项目过程中的环境影响评价，在了解项目概况，调查环境现状的前提下，对其可能对环境造成的影响进行分析，预测和评价，对环境影响的经济损益进行分析，从而得出环境影响评价结论。
环境影响评价是一项技术，也是正确认识经济发展、社会发展和环境发展之间相互关系的科学方法，是正确处理经济发展使之符合国家总体利益和长远利益，强化环境管理的有效手段，对确定经济发展方向和保护环境等一系列重大决策上都有重要的指导作用。环境影响评价是对一个地区的自然条件、资源条件、环境质量条件和社会经济发展现状进行综合分析研究过程，它是根据一个地区的环境、社会、资源的综合能力，使人类活动不利于环境的影响限制到最小。
本文分别从大气，水，噪声，固体废弃物等不同角度入手，以国家有关法规以及导则为依据，以某船厂各项实际数据为基础，逐项进行环境影响的分析，预测和评价。结论为某造船有限公司项目符合产业政策的要求，生产过程中采用了较为清洁的生产工艺，采用的污染防治措施技术经济可行，能保证各种污染物稳定达标排放，污染物排放总量能在区域内平衡，且排放的污染物对周围环境影响较小，从环保角度论证该项目建设可行。
关键词：环境影响评价，环境影响经济损益分析，大气，水，噪声，固废
Abstract:It is described in this paper that one Shipbuilding Co., Ltd. berth transformation, transformation of the hull lines, the shipbuilding facilities in the process of comprehensive transformation project environmental impact assessment, to understand the project profiles, surveys state of the environment under the premise of the possible environmental cause of their Impact analysis, forecasting and assessment, environmental impact analysis of the economic loss, environmental impact assessment to draw conclusions. Environmental impact assessment is a technical, but also a correct understanding of economic development, social development and environmental development of mutual relations between the scientific method is to correctly handle the economy to conform to the country's overall interests and long-term interests, and strengthen environmental management and effective means of Determine the direction of economic development and environmental protection, and a series of major decisions have an important role in guiding. Environmental impact assessment is an area of natural conditions, resources, environmental quality conditions and socio-economic development process of comprehensive analysis on the current situation, it is based on a local environment, society, resources, comprehensive ability, so that the environment is not conducive to human activities Impact to a minimum. This paper from the atmosphere, water, noise, solid waste, such as different angles, the state was based on the relevant regulations and guidance as to the actual data Sainty based shipyard, one by one environmental impact analysis, forecasting and evaluation. Concluded the Shipbuilding Co., Ltd. project conforms to the requirements of industrial policies, the production process adopted cleaner production processes, pollution control measures adopted by technical and economic feasibility, to ensure the stability of various pollutants discharge standards, pollutant emissions The total balance in the region, and the emissions less impact on the surrounding environment, from the environmental point of view argues that the project is feasible.
Keyword: Environmental impact assessment, environmental impact analysis of the economic loss, air, water, noise, solid wast
