基于低影響開發(fā)的透水性鋪裝推廣應(yīng)用研究
發(fā)布時間:2018-03-31 09:43
本文選題:透水性鋪裝 切入點:城市生態(tài)環(huán)境 出處:《東北師范大學(xué)》2014年碩士論文
【摘要】:在低影響開發(fā)理念影響下,城市的生態(tài)環(huán)境問題越來越受到人們的重視,所謂的城市化進度發(fā)展的快,其中最明顯的特點就是城市大部分的道路以及公共地面鋪裝被不透水地面覆蓋,導(dǎo)致了整個城市生態(tài)系統(tǒng)不能夠健康的運行,從而出現(xiàn)城市熱島問題、雨洪災(zāi)害問題、地下水資源短缺、城市噪音污染加重以及城市光污染加劇等環(huán)境問題。那么本文就是針對目前我國城市出現(xiàn)的生態(tài)問題進行研究,最終提出由于非透水性地面鋪裝造成的城市環(huán)境問題可由新型透水性地面鋪裝材料解決這些問題。透水性鋪裝可以減低雨洪災(zāi)害的發(fā)生率,緩解城市熱島效應(yīng),改善地下水污染,減少城市噪音的影響。進而研究了為何透水性鋪裝材料在我國應(yīng)用推廣過程中遇到困難的問題。并充分的闡述并提出了相對的解決方案。 本研究課題主要是從透水性鋪裝的基礎(chǔ)定義和其對城市環(huán)境問題帶來的有利效益方面入手研究,對透水性鋪裝進行簡單的概述和分類,提出自己對其環(huán)保價值方面的看法,并提出問題的解決辦法,倡導(dǎo)我國能夠在大力推廣應(yīng)用透水性鋪裝材料的工作中給予大力的支持和鼓勵,并說明透水性鋪裝材料的未來發(fā)展方向是客觀的,是為構(gòu)建和諧健康的城市生活環(huán)境提供有力的保障。
[Abstract]:Under the influence of the concept of low-impact development, people pay more and more attention to the ecological environment of cities, so called the rapid development of urbanization.Among them, the most obvious feature is that most of the city's roads and public pavement are covered with impermeable ground, which results in the whole urban ecosystem being unable to operate healthily. As a result, the urban heat island problem and the problem of rain and flood disasters occur.Environmental problems, such as shortage of groundwater resources, aggravation of urban noise pollution and intensification of urban light pollution, etc.In this paper, the ecological problems of cities in China are studied. Finally, it is proposed that the urban environmental problems caused by non-permeable surface pavement can be solved by new permeable surface pavement materials.Permeable pavement can reduce the incidence of rain and flood disasters, alleviate the urban heat island effect, improve groundwater pollution and reduce the impact of urban noise.Then the paper studies the difficulties in the application of permeable pavement materials in our country.And fully elaborated and proposed the relative solution.This research topic is mainly from the basic definition of permeable pavement and its beneficial benefits to urban environmental problems, summarizes and classifies the permeable pavement, and puts forward its own views on its environmental protection value.The solution to the problem is put forward to advocate that our country can give great support and encouragement in the work of popularizing and applying permeable pavement materials, and that the future development direction of permeable pavement materials is objective.Is to build a harmonious and healthy urban living environment to provide a strong guarantee.
【學(xué)位授予單位】:東北師范大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TU992;TV213.9
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