Transportation Research Part D-transport and Environment最新文献_第4页

Cognitive consistency and preferences for alternative fuel vehicles: A latent class model 替代燃料汽车的认知一致性和偏好：一个潜在类别模型

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-11 DOI: 10.1016/j.trd.2025.104729

Cristian Domarchi , Elisabetta Cherchi , Quoc C. Vuong

{"title":"Cognitive consistency and preferences for alternative fuel vehicles: A latent class model","authors":"Cristian Domarchi , Elisabetta Cherchi , Quoc C. Vuong","doi":"10.1016/j.trd.2025.104729","DOIUrl":"10.1016/j.trd.2025.104729","url":null,"abstract":"<div><div>Long-term decisions, such as electric vehicle purchases, typically involve assessing complex interactions among several cognitive components. These psychological constructs are often a source of heterogeneity in the preferences for instrumental attributes. In this paper, we analyse vehicle fuel type choices using a latent class-discrete choice model where attitudinal and emotional appraisals of the electric vehicle purchase decision influence both class membership and preferences within each class. The model is estimated using data from a stated choice experiment and an attitudinal questionnaire. Attitudinal and emotional outputs come from the hot coherence (HOTCO) model, where motivation and behavioural response interact with each other to produce a consistent assessment. Our results reveal three distinct user segments in the sample – potential innovators, laggards, and sceptics, with markedly different purchase motives, preference parameters, and decision-making profiles. The HOTCO attributes help identifying the cognitive aspects that shape decision-making which is beneficial for effective policy design.</div></div>","PeriodicalId":23277,"journal":{"name":"Transportation Research Part D-transport and Environment","volume":"143 ","pages":"Article 104729"},"PeriodicalIF":7.3,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143817630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluating the impact of air corridors on the environment and public interests 评估空气走廊对环境及公众利益的影响

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-09 DOI: 10.1016/j.trd.2025.104732

Sheng Wang , Haishi Liu , Marco Rinaldi , Yung Po Tsang

引用次数: 0

Nonlinear effects of multilevel factors on public transport commuting in China’s cities 多层次因素对中国城市公共交通通勤的非线性影响

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-09 DOI: 10.1016/j.trd.2025.104724

Xiaoxiao Liu , Zhengdong Huang , Wenliang Jian

{"title":"Nonlinear effects of multilevel factors on public transport commuting in China’s cities","authors":"Xiaoxiao Liu , Zhengdong Huang , Wenliang Jian","doi":"10.1016/j.trd.2025.104724","DOIUrl":"10.1016/j.trd.2025.104724","url":null,"abstract":"<div><div>The demand for urban public transport is closely associated with the built environment, as analysed at both the city and neighbourhood levels. Although neighbourhood-level built environments have been studied thoroughly, city-level factors have received less attention. In this study, a machine learning framework is developed to explore the influence of multilevel factors on public transport commuting. A case study of 79 cities in mainland China reveals: (1) The highest accuracy was achieved by incorporating individual socioeconomic and commuting characteristics, and neighbourhood- and city-level built environments. (2) The cumulative importance of built environment factors exceeds 50%, with approximately half contributed by city-level variables. (3) All level factors exhibit nonlinear effects, with some variables displaying threshold effects. (4) Cities are classified into five distinct groups based on city-level variable effects. These findings highlight the necessity of incorporating multi-level factors into planning practices and targeted policy recommendations for different types of cities.</div></div>","PeriodicalId":23277,"journal":{"name":"Transportation Research Part D-transport and Environment","volume":"143 ","pages":"Article 104724"},"PeriodicalIF":7.3,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143799788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Well-to-wheels emissions of garbage trucks fuelled with compressed biomethane 以压缩生物甲烷为燃料的垃圾车从油井到车轮的排放

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-09 DOI: 10.1016/j.trd.2025.104746

Patrizio Tratzi, Valentina Terenzi, Marco Torre, Flaminia Fois, Daniele Bianconi, Valerio Paolini

{"title":"Well-to-wheels emissions of garbage trucks fuelled with compressed biomethane","authors":"Patrizio Tratzi, Valentina Terenzi, Marco Torre, Flaminia Fois, Daniele Bianconi, Valerio Paolini","doi":"10.1016/j.trd.2025.104746","DOIUrl":"10.1016/j.trd.2025.104746","url":null,"abstract":"<div><div>The transition to biofuels, particularly biomethane from waste biomass, is seen as a positive step towards decarbonising transport. Environmental benefits are enhanced by capturing and using or sequestering off-gas CO<sub>2</sub> from biogas upgrading, and by developing interconnected systems of waste collection, biomethane production, pressurization, and vehicle refuelling. This well-to-wheels analysis focuses on garbage trucks to evaluate various production and management scenarios with different carbon capture strategies, identifying the best combination of feedstock and technology. The use of diverse feedstocks for anaerobic digestion and the geographical spread of biogas plants in Italy, together with its high production potential, provide a solid basis for analysis. Results indicate GHG emission reductions for compressed biomethane ranging from 55 % to 75 % compared to compressed natural gas, potentially higher with certain feedstocks and carbon capture technologies, which can completely counter climate change impacts from anaerobic digestion and biogas upgrading.</div></div>","PeriodicalId":23277,"journal":{"name":"Transportation Research Part D-transport and Environment","volume":"143 ","pages":"Article 104746"},"PeriodicalIF":7.3,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143807276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Does cutting airport slots reduce climate impact? The case of Amsterdam airport 减少机场停机位能减少气候影响吗？阿姆斯特丹机场的案例

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-09 DOI: 10.1016/j.trd.2025.104744

Pere Suau-Sanchez , Frédéric Dobruszkes , Giulio Mattioli

{"title":"Does cutting airport slots reduce climate impact? The case of Amsterdam airport","authors":"Pere Suau-Sanchez , Frédéric Dobruszkes , Giulio Mattioli","doi":"10.1016/j.trd.2025.104744","DOIUrl":"10.1016/j.trd.2025.104744","url":null,"abstract":"<div><div>This study evaluates the effectiveness of airport slot reductions as a strategy for mitigating greenhouse gas (GHG) emissions, focusing on Amsterdam Schiphol Airport. Following the Dutch Government’s decision to reduce slots from 500,000 to 440,000, we analyse various risk scenarios using the D’Hondt method for proportional slot allocation and the Fuel Estimation in Air Transportation (FEAT) model to estimate fuel consumption. Strategies include proportional slot cuts, prioritising short-haul flights, and shifting to rail alternatives. Results show that short-term emissions reductions are modest and do not scale with slot reductions unless long-haul flights are significantly curtailed. Moreover, aircraft up-gauging could lead to increased emissions if airline behaviour is not addressed. Our findings challenge the effectiveness of slot reductions as a climate strategy, highlighting the importance of targeting long-haul flights and adopting comprehensive policies to achieve substantial emissions reductions. The study offers critical insights for sustainable aviation policy development.</div></div>","PeriodicalId":23277,"journal":{"name":"Transportation Research Part D-transport and Environment","volume":"143 ","pages":"Article 104744"},"PeriodicalIF":7.3,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143799789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dynamic assessment of airport noise impact: A case study of Shenzhen airport 机场噪声影响动态评价——以深圳机场为例

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-08 DOI: 10.1016/j.trd.2025.104741

Huasa Zhu , Wei Wan , Limin Wang , Weijun Yang , Ming Cai

引用次数: 0

Environmental impacts of autonomous vehicles 自动驾驶汽车对环境的影响

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-07 DOI: 10.1016/j.trd.2025.104747

Nan Zheng, Liton Kamruzzaman, Hai Vu, Graham Currie

引用次数: 0

Does high-speed railway aggravate environmental inequality in China? 高铁是否加剧了中国的环境不平等？

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-07 DOI: 10.1016/j.trd.2025.104720

Yun Wang , Lin Fu , Xiaohua Sun , Ning Jia

{"title":"Does high-speed railway aggravate environmental inequality in China?","authors":"Yun Wang , Lin Fu , Xiaohua Sun , Ning Jia","doi":"10.1016/j.trd.2025.104720","DOIUrl":"10.1016/j.trd.2025.104720","url":null,"abstract":"<div><div>The existing research has overlooked the potential effects of High-speed railway (HSR) on environmental inequality, a key concern about the regional coordinated development. This study delves into the impacts and underlying mechanisms of HSR on environmental inequality. Using provincial-level panel data of China spanning the years 2004 to 2019, our empirical results reveal that HSR aggravates environmental inequality across regions, which is supported by a series of robustness tests. Specifically, HSR contributes to regional environmental inequality through two mechanisms: it facilitates the pollution transfer from developed to underdeveloped regions and creates a disparity in the green transformation of polluting enterprises between regions. Moreover, more stringent environmental regulations in underdeveloped regions are found to dampen the transfer of polluting activities and narrow the green transformation gap across regions, thereby alleviating environmental inequalities. The findings have important implications for local governments in implementing differentiated regional development strategies and selecting appropriate environmental regulatory instruments to bridge environmental inequality.</div></div>","PeriodicalId":23277,"journal":{"name":"Transportation Research Part D-transport and Environment","volume":"143 ","pages":"Article 104720"},"PeriodicalIF":7.3,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143785311","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Eco-friendly waterborne SrAl2O4:Eu2+, Dy3+ luminous road markings: Preparation method with enhanced durability 环保型水性SrAl2O4:Eu2+， Dy3+发光道路标线：增强耐久性的制备方法

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-05 DOI: 10.1016/j.trd.2025.104728

Yinzhang He , Kun Xiong , Rui Li , Ling Wang , Xiaokang Zhao , Lei Shao , Jiupeng Zhang , Jianzhong Pei

{"title":"Eco-friendly waterborne SrAl2O4:Eu2+, Dy3+ luminous road markings: Preparation method with enhanced durability","authors":"Yinzhang He , Kun Xiong , Rui Li , Ling Wang , Xiaokang Zhao , Lei Shao , Jiupeng Zhang , Jianzhong Pei","doi":"10.1016/j.trd.2025.104728","DOIUrl":"10.1016/j.trd.2025.104728","url":null,"abstract":"<div><div>Pavement markings are vital for traffic safety, directly impacting the safety of road users. Traditional marking paints face significant issues, including high volatile organic compound (VOC) emissions and poor visibility at night, which contribute to environmental pollution and compromise driving safety. Therefore, an innovative composite silicon film coating technology was proposed, and the strontium aluminate (SA) (SrAl<sub>2</sub>O<sub>4</sub>:Eu<sup>2+</sup>, Dy<sup>3+</sup>) powder with good water resistance and organic compatibility was successfully realized. On this basis, through orthogonal tests and road performance verification, we developed a durable and eco-friendly water-based energy storage luminous pavement marking coating. The test results showed that the initial brightness value and 8-hour brightness value of the waterborne coating are 21.5 % and 50.0 % higher than those of the hot-melt coating, respectively, and its adhesion, skid resistance, and VOC emission are far superior to the specification requirements. This research result provides powerful guidance and support for sustainable traffic construction.</div></div>","PeriodicalId":23277,"journal":{"name":"Transportation Research Part D-transport and Environment","volume":"143 ","pages":"Article 104728"},"PeriodicalIF":7.3,"publicationDate":"2025-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143776436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Waste-modified asphalt for climate change mitigation: Carbon and pollution reduction 用于减缓气候变化的废物改性沥青：减少碳和污染

IF 7.3 1区工程技术

Transportation Research Part D-transport and Environment Pub Date : 2025-04-05 DOI: 10.1016/j.trd.2025.104727

Zejiao Dong, Lingwen Li, Tao Zhou, Hu Yang, Liping Cao, Liyan Shan

引用次数: 0