石家庄市井陉矿区发展环境评价与优化研究

发布时间：2018-07-24 08:06

【摘要】：本文以国内外有关发展环境评价的研究为基础，结合作者对石家庄井陉矿区的实地研究，提出了多层面的发展环境评价体系。分别从资源环境、自然环境、社会进步指数、经济发展指数四个方面，基于因子分析对井陉矿区发展环境进行评价分析。首先，依据发展环境评价指标的原则确定指标体系并构建模型。依据2012年石家庄市年鉴，对石家庄23个县（市）的指标进行因子分析。然后，通过得出的因子分析结果，对比分析井陉矿区与石家庄市其他22个县的发展环境，得出井陉矿区目前发展环境的实际现状。最后，根据上述分析结果，提出针对井陉矿区发展环境的优化策略。研究结果表明：井陉矿区凭借其原有的煤炭资源，在工业发展方面具有明显的优势，但是不可再生资源的逐步减少、水土流失严重以及大气环境污染指数居高不下，也造成了其生态环境状况下降。同时，产业结构严重失调，也造成了井陉矿区发展环境评价排名靠后的主要原因之一。通过分析，提出了改善井陉矿区发展环境优化的策略：调整产业结构，延伸产业链条；调整相关政策，建立人才高地；拓宽融资渠道，强化资金引导；改善人居环境，，提高生活质量；改善生态环境，着力推进大气污染防治，加强粉尘控制，降低可吸入颗粒物浓度，加大固体废弃物处置利用力度，有序推进水土流失治理；加大基建投入，优化发展环境。本文所提出的评价体系对井陉矿区及县域发展环境评价有一定的借鉴意义。
[Abstract]:Based on the research of development environment assessment at home and abroad and combined with the author's field study of Jingxing mining area in Shijiazhuang, a multi-level development environment evaluation system is put forward in this paper. This paper analyzes the development environment of Jingxing mining area based on factor analysis from four aspects: natural environment, social progress index and economic development index. Firstly, according to the principle of developing environmental evaluation index, the index system is determined and the model is constructed. According to the yearbook of Shijiazhuang in 2012, factor analysis was carried out on the indicators of 23 counties (cities) in Shijiazhuang. Then, through the result of factor analysis, the development environment of Jingxing mining area and other 22 counties in Shijiazhuang city is compared and analyzed, and the actual situation of the development environment in Jingxing mining area is obtained. Finally, according to the above analysis results, the optimization strategy for Jingxing mining area development environment is put forward. The results show that Jingxing mining area has obvious advantages in industrial development by virtue of its original coal resources, but with the gradual reduction of non-renewable resources, serious soil and water loss and high air pollution index, Also caused its ecological environment condition to decline. At the same time, the serious imbalance of industrial structure, also caused Jingxing mining area development environment evaluation ranking one of the main reasons. Through analysis, the paper puts forward some strategies to improve the development environment of Jingxing mining area: adjusting industrial structure, extending industrial chain, adjusting related policies, establishing talent highlands, widening financing channels, strengthening capital guidance, improving human settlements environment. To improve the quality of life, improve the ecological environment, promote the prevention and control of air pollution, strengthen dust control, reduce the concentration of inhalable particles, increase the disposal and utilization of solid waste, and promote orderly the control of soil and water loss; and increase investment in infrastructure construction, Optimize the development environment. The evaluation system proposed in this paper can be used for reference in Jingxing mining area and county development environment evaluation.
【学位授予单位】：河北科技大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F205;F426.1

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