本文選題：高速公路　切入點(diǎn)：改建工程　出處：《合肥工業(yè)大學(xué)》2017年碩士論文

【摘要】：能源消耗及其產(chǎn)生的排放引起的生態(tài)環(huán)境惡化越來越受到全社會的關(guān)注。在交通運(yùn)輸部積極推動綠色公路的環(huán)境下,廠拌乳化瀝青冷再生、水泥再生土、高聚物注漿等具有節(jié)能減排效果的技術(shù)在安徽省高速公路改建工程中開始大規(guī)模應(yīng)用。本文依托實(shí)際工程,采用全壽命周期分析方法,在現(xiàn)場數(shù)據(jù)調(diào)查的基礎(chǔ)上,對改建工程各技術(shù)方案的能耗、排放進(jìn)行量化分析,并提出瀝青路面改建工程節(jié)能減排評價指標(biāo)及模型。本課題研究內(nèi)容如下:⑴瀝青路面改建工程節(jié)能、減排分析與評價模型框架;⑵原材料生產(chǎn)期能源消耗與排放量化分析;⑶瀝青路面改建工程施工期能耗與排放量化分析;⑷改建工程節(jié)能減排技術(shù)應(yīng)用及效果分析;⑸瀝青路面改建工程節(jié)能減排評價指標(biāo)及評價體系。通過實(shí)地工程調(diào)研、數(shù)據(jù)分析得出以下主要結(jié)論:⑴依據(jù)生命周期分析方法,建立在瀝青路面建設(shè)或改建工程中運(yùn)用清單分析法的流程,結(jié)合綠色公路的要求及改建工程特點(diǎn),明確了能耗、排放的量化計(jì)算方法,建立了適用于瀝青路面改建工程節(jié)能減排量化與評價的基本模型框架。⑵1t再生集料生產(chǎn)能耗在0.51-0.66kgce之間,約為新集料能耗(0.86-1.29)的50%。依托改建工程項(xiàng)目共使用再生集料309814.1t,實(shí)現(xiàn)了廢舊瀝青面層材料的100%再生利用,由此節(jié)約新集料約300519.7t。⑶在瀝青面層施工期的各個環(huán)節(jié),瀝青混合料拌和能耗與排放比重最大,分別為77.4%和82.1%,為施工過程中降低能耗與排放的關(guān)鍵環(huán)節(jié)。⑷1km冷再生基層結(jié)構(gòu)層施工期的能耗和排放僅為大粒徑瀝青碎石基層的8.8%、7.8%�？紤]原材料生產(chǎn)及施工期兩個階段,冷再生基層的能耗與排放是大粒徑瀝青碎石基層的60.9%、59.9%。1km冷再生基層比大粒徑瀝青碎石基層減少能耗、排放分別為7997.2kgce、22427.1kg。依托改建工程累計(jì)節(jié)約能耗1.88×106kgce、減少排放5.39×106kg,冷再生基層節(jié)能減排效果顯著。⑸以“節(jié)材、節(jié)能、減排”為核心,確定瀝青路面改建工程節(jié)能減排二級評價指標(biāo)體系,提出基于綠色理念的節(jié)能減排綜合量化評價方法。課題研究結(jié)果將有利于進(jìn)一步推動節(jié)能減排技術(shù)措施的應(yīng)用。
[Abstract]:The ecological environment energy consumption and emissions caused by the deterioration of more and more attention from the whole society. In the Department of transportation to actively promote green road environment, plant mixed cold recycling emulsified asphalt, cement soil regeneration, polymer grouting with energy saving and emission reduction technology began large-scale application in the reconstruction of Expressway in Anhui Province based on the project. The actual project, using life cycle analysis method, based on the survey data on the consumption of the reconstruction project of various technical schemes, quantitative analysis of emissions, and put forward the reconstruction of evaluation indexes and model of energy saving and emission reduction engineering of asphalt pavement. The content of this study are as follows: 1 the energy saving reconstruction project of asphalt pavement, the framework of model analysis and evaluation of emission reduction the production of raw materials; energy consumption and emission quantitative analysis; the analysis of energy consumption and emissions during the construction of the asphalt pavement reconstruction; Analysis of reconstruction project of energy saving and emission reduction technology application and effect; the reconstruction project of energy saving evaluation index and evaluation system of asphalt pavement engineering. Through field investigation, data analysis, the main conclusions are as follows: firstly according to the analysis method of life cycle, based on the asphalt pavement construction or renovation project in the use of inventory analysis process, combined with the characteristics of green highway requirements clear and rebuilding project, energy consumption, emission calculation method of quantification, the basic framework was established for asphalt pavement reconstruction project of energy saving and emission reduction in energy consumption. The quantitative analysis and evaluation of material production in the 0.51-0.66kgce between the regeneration 1t, about the new aggregate energy consumption (0.86-1.29) 50%. on reconstruction project using recycled aggregate 309814.1t. To achieve the 100% regeneration surface layer material by using waste asphalt, thus saving aggregate in each ring about 300519.7t. asphalt pavement construction period Section, material mixing energy consumption and emissions of asphalt mixture proportion, respectively 77.4% and 82.1%, which is the key link to reduce energy consumption and emissions in the process of construction. The 1km of cold recycling base layer structure during the construction of energy consumption and emissions of only large size asphalt macadam base 8.8% 7.8%., considering the raw material production and construction period of two a stage, energy consumption and emissions of cold recycling base is of large size asphalt macadam base 60.9%, 59.9%.1km cold recycling base than large size asphalt macadam base to reduce energy consumption and emissions are respectively 7997.2kgce, 22427.1kg. relying on energy saving reconstruction project total emission reduction of 1.88 * 106kgce, 5.39 * 106kg, cold recycling base energy saving effect is remarkable. According to "material saving, energy saving, emission reduction" as the core, to determine the reconstruction project of energy saving and emission reduction of two level evaluation index system of asphalt pavement, put forward the concept of green energy-saving emission reduction comprehensive quantitative evaluation method based on topic. The results of the study will be conducive to further promote the application of energy-saving emission reduction measures.

【學(xué)位授予單位】：合肥工業(yè)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2017
【分類號】：U418

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 商東旭;史紀(jì)村;;基于模糊物元方法的瀝青路面養(yǎng)護(hù)工程節(jié)能減排效果評價研究[J];公路交通科技(應(yīng)用技術(shù)版);2015年11期

2 張爭奇;張苛;姚曉光;翟佳;;廠拌熱再生技術(shù)能耗與排放量化分析[J];江蘇大學(xué)學(xué)報(自然科學(xué)版);2015年05期

3 楊博;尚同羊;張慧鮮;張爭奇;;瀝青路面建設(shè)階段能耗與排放量化預(yù)估方法研究[J];中外公路;2014年01期

4 王維真;毛劍峰;黃領(lǐng)周;林景宇;周曉霞;;印刷機(jī)械節(jié)能產(chǎn)品評價方法的研究[J];科技與企業(yè);2014年01期

5 李叢豪;杜麗;李玉梅;;瀝青路面施工過程節(jié)能減排影響因素分析[J];公路與汽運(yùn);2013年04期

6 陳力維;;瀝青路面運(yùn)營期間養(yǎng)護(hù)能耗與排放量化分析[J];交通運(yùn)輸部管理干部學(xué)院學(xué)報;2013年02期

7 孫志林;;溫拌瀝青應(yīng)用技術(shù)研究探討[J];科技信息;2012年15期

8 蔡博峰;曹東;劉蘭翠;張戰(zhàn)勝;;中國石灰生產(chǎn)和能源消耗分析[J];環(huán)境工程;2012年01期

9 尚春靜;張智慧;李小冬;;高速公路生命周期能耗和大氣排放研究[J];公路交通科技;2010年08期

10 孫大權(quán);孟慶楠;張立文;;溫拌瀝青混合料制備技術(shù)研究現(xiàn)狀及新進(jìn)展[J];城市道橋與防洪;2010年03期

相關(guān)博士學(xué)位論文 前2條

1 藺瑞玉;瀝青路面建設(shè)過程溫室氣體排放評價體系研究[D];長安大學(xué);2014年

2 楊博;瀝青路面節(jié)能減排量化分析方法及評價體系研究[D];長安大學(xué);2012年

相關(guān)碩士學(xué)位論文 前4條

1 齊樂;瀝青面層節(jié)能減排評價指標(biāo)及評估體系研究[D];長安大學(xué);2015年

2 杜麗;基于生命周期評價方法半剛性基層施工過程中溫室氣體排放分析研究[D];長安大學(xué);2012年

3 潘美萍;基于LCA的高速公路能耗與碳排放計(jì)算方法研究及應(yīng)用[D];華南理工大學(xué);2011年

4 林翔;瀝青路面再生利用關(guān)鍵技術(shù)研究[D];北京工業(yè)大學(xué);2010年

，

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