城市道路隧道環(huán)境效應綜合評價研究
[Abstract]:With the gradual improvement of urban traffic system in China, urban road tunnels play an important role in urban traffic system. However, urban road tunnels have brought a lot of environmental problems at the same time, which have a certain impact on the local atmospheric environment and sound environment. Therefore, more and more scholars pay attention to the environmental impact of urban road tunnel, which has important theoretical value and practical significance for the study of comprehensive evaluation system of urban road tunnel environmental effect. In view of the weak research status in the field of environmental effects of urban road tunnels at home and abroad, this paper presents the traditional traffic environmental impact assessment of the atmosphere, noise, risk, The mode of unilateral evaluation of natural environmental factors such as social effect is integrated, and the results of field survey of many existing urban road tunnels are combined with the results of domestic and foreign research on the environmental problems of urban road tunnels. The environmental effects of urban road tunnel are studied systematically, and the analytic hierarchy process (AHP) and fuzzy comprehensive evaluation method are selected as the evaluation methods in this paper. Following the idea of "pressure-state-response (PSR)", a set of atmospheric environmental effects, acoustic environmental effects and social environmental effects are constructed. The comprehensive evaluation index system of environmental effect of urban road tunnel is composed of 30 indexes of four subsystems of environmental risk effect. By referring to the current standards and the opinions of experts, the quantitative standard of each quantitative index in the index system is given, the assessment standard of the qualitative index is established, and the weight of each level index is determined by using the analytic hierarchy process (AHP). Taking a proposed urban road tunnel as an example, this paper applies the comprehensive evaluation index system of environmental effect of urban road tunnel established in the paper to evaluate it, and uses the fuzzy comprehensive evaluation method to analyze the environmental effect of the urban road tunnel. The analysis shows that the comprehensive environmental effect of road tunnel in this city is low. By analyzing the scores of each index in the preliminary scheme and combining with the regional situation, three concrete improvement schemes are put forward. By calculating and analyzing the merits and demerits of the improved scheme, the first scheme is determined as the final improvement scheme. By adopting the improved scheme proposed in this paper, the overall environmental effect of the road tunnel in this city is obviously improved and the range is acceptable. The research results can provide some references for the construction of "green ecological urban road tunnel", which has little negative environmental effect and is recognized by society.
【學位授予單位】:西南交通大學
【學位級別】:碩士
【學位授予年份】:2016
【分類號】:U452;U491
【參考文獻】
相關期刊論文 前10條
1 李滿良;鄭晨;王朝輝;曾偉;狄升貫;;綠色生態(tài)型城市道路評價指標體系[J];交通運輸工程學報;2015年02期
2 陳紅;周繼彪;王建軍;李曉偉;甘佐賢;;公路隧道運行環(huán)境安全評價指標與方法[J];長安大學學報(自然科學版);2013年04期
3 劉頤婷;張帆;張欣;吳珂;朱凱;黃志義;;多點排放式縱向通風城市隧道排污量計算[J];公路交通科技(應用技術版);2013年06期
4 朱培根;劉軍;徐萬里;涂江峰;田義龍;;城市隧道運行環(huán)境能效評價實驗與理論研究[J];土木建筑與環(huán)境工程;2013年S1期
5 周金忠;吳文;劉彬梅;;青島膠州灣海下城市道路隧道排水設計思路介紹[J];給水排水;2013年01期
6 周繼彪;陳紅;甘佐賢;馮永波;;公路隧道運行環(huán)境體系敏感性的灰色關聯(lián)研究[J];武漢理工大學學報;2012年12期
7 羅威力;蔡銘;劉濟科;;矩形截面隧道交通噪聲計算機仿真[J];振動與沖擊;2012年08期
8 ;Fuzzy Control of LED Tunnel Lighting and Energy Conservation[J];Tsinghua Science and Technology;2011年06期
9 戴憂華;郭忠印;馬艷;倪洪亮;;高速公路隧道運行環(huán)境安全評價指標[J];同濟大學學報(自然科學版);2010年08期
10 王恩丞;譚洪衛(wèi);季亮;董志周;倪丹;;城市隧道廢氣排放技術應用研究[J];建筑熱能通風空調;2009年04期
相關博士學位論文 前1條
1 趙峰;公路隧道運營風險評估及火災逃生研究[D];長安大學;2010年
相關碩士學位論文 前7條
1 葉建能;城市道路聲環(huán)境影響評價[D];石家莊鐵道大學;2014年
2 張桂蓮;雙洞公路隧道洞口污染物擴散規(guī)律的研究[D];天津大學;2012年
3 江崇旭;短豎井及射流風機位置對城市隧道通風效果的影響研究[D];天津大學;2012年
4 葉珍;基于AHP的模糊綜合評價方法研究及應用[D];華南理工大學;2010年
5 王聰;長大公路隧道縱向通風技術通風效果現(xiàn)場測試研究[D];西南交通大學;2007年
6 王美燕;公路隧道噪聲預測及降噪措施研究[D];西北工業(yè)大學;2007年
7 魏鳳虎;高速公路生態(tài)系統(tǒng)評價指標體系的研究[D];長安大學;2003年
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