城市改造过程中的环境污染问题

发布时间：2018-01-23 01:50

本文关键词： 城市改造扬尘噪声污染　出处：《内蒙古大学》2015年硕士论文　论文类型：学位论文

【摘要】：十八届四中全会中,总书记提出要形成环境保护长效机制,推动绿色发展、循环发展的新常态,同时要彻底根除以往的“先污染后治理”的思想,切实为人民群众建立良好的、适合居住的生态环境。但近年来,随着经济建设的发展,城市改扩建已成为全国许多城市发展的必经之路。由此可见,在改扩建过程中必然会对生态环境带来一定的影响,例如：噪声污染、扬尘污染、灯光污染等都会导致全球化气候变暖和生态系统的恶化。同时,城市建筑活动对生态环境也会产生多方面的影响,如建筑施工过程中要产生许多的建筑垃圾,针对施工过程中产生的建筑垃圾应该怎样处置,处置得怎么样这些对生态环境影响都是一个至关重要的问题。因此本文主要通过数据分析总结一些现实中城市改造过程中扬尘对城市环境影响的情况,以及相应的城改中产生的光污染、噪声污染等情况,从而提出施工中扬尘污染对城市污染乃至PM2.5的值监测计算都存在着巨大的影响,而光污染及噪音污染也是与人民群众健康生活息息相关的,如没有合理的防护措施也将对整个城市的生态环境保护产生重大的影响。最后本文通过对作为全国重要的城改区包头北梁的改造项目的研究,提出了在城改过程中应对各类可能造成的环境污染给予重视。
[Abstract]:In the fourth Plenary session of the 18 CPC Central Committee, the General Secretary proposed to form a long-term mechanism of environmental protection, to promote green development and a new normal of circular development, and at the same time to thoroughly eradicate the former idea of "pollution first and then control". In recent years, with the development of economic construction, urban reconstruction and expansion has become the only way for the development of many cities in China. In the process of reconstruction and expansion, it will inevitably bring certain impact on the ecological environment, such as: noise pollution, dust pollution, light pollution and so on will lead to global climate warming and ecosystem deterioration. At the same time. Urban construction activities will also have a variety of impacts on the ecological environment, such as the construction process to produce a lot of construction waste, in view of the construction process of construction waste should be disposed of. How to dispose of these to the ecological environment is a crucial issue. Therefore, this paper mainly through data analysis to sum up some of the reality of urban transformation process of dust impact on the urban environment. As well as the corresponding light pollution, noise pollution and so on in the city reform, it is pointed out that the dust pollution in construction has a great impact on the urban pollution and even the value of PM2.5 monitoring and calculation. Light pollution and noise pollution are also closely related to the healthy life of the people. If there is no reasonable protection measures will also have a significant impact on the ecological environment protection of the whole city. Finally, this paper studies the transformation project of Baotou Beiliang, which is an important city reform area in the whole country. It is suggested that attention should be paid to various possible environmental pollution in the process of urban reform.
【学位授予单位】：内蒙古大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：X321

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