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International Journal of Transportation Science and Technology最新文献

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The Economic Burden of Road Traffic Accidents and Injuries: A Small Island Perspective 道路交通事故和伤害的经济负担：小岛屿视角
International Journal of Transportation Science and Technology Pub Date : 2024-03-01 DOI: 10.1016/j.ijtst.2024.03.002
Verena Tandrayen-Ragoobur
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引用次数: 0
Do existing split failure metrics accurately reflect pedestrian operation at signalized intersections? 现有的分流故障指标是否准确反映了信号交叉口的行人操作？
International Journal of Transportation Science and Technology Pub Date : 2024-03-01 DOI: 10.1016/j.ijtst.2023.02.006
Ferdousy Runa , S. Ilgin Guler , Vikash V. Gayah
{"title":"Do existing split failure metrics accurately reflect pedestrian operation at signalized intersections?","authors":"Ferdousy Runa ,&nbsp;S. Ilgin Guler ,&nbsp;Vikash V. Gayah","doi":"10.1016/j.ijtst.2023.02.006","DOIUrl":"10.1016/j.ijtst.2023.02.006","url":null,"abstract":"<div><p>Automated Traffic Signal Performance Measures (ATSPMs) uses high-resolution data to develop operational performance measures for signalized intersections. Split Failure (SFs) is one of the primary metrics to identify intersections with operational issues. These SFs are determined by measuring vehicle occupancy for a given movement during its green time (i.e., Green Occupancy Ratio or GOR) and immediately after the signal turns red (i.e., Red Occupancy Ratio or ROR<sub>5</sub>). While the SF metric is a great tool for signal operations and rebalancing green times, it focuses entirely on vehicular measures and ignores the treatment of pedestrians at the intersection. Prioritizing vehicular movements may lead to excess pedestrian delay, which may cause pedestrians to violate traffic signals.</p><p>To address this issue, this paper examines the relationship between pedestrian delay and GOR or ROR<sub>5</sub>. The main objective was to identify whether the GOR and ROR<sub>5</sub> could be adequately used as a proxy for pedestrian delays. To achieve this goal, high-resolution data was collected from the ATSPMs database at a signalized intersection in Salt Lake City, Utah. To predict GOR or ROR<sub>5</sub> as a function of pedestrian delay, a linear regression model was developed. The results reveal that there is very weak to no relationship between these metrics. This implies that using only GOR or ROR<sub>5</sub> in quantifying signal performance does not meaningfully capture pedestrian delay and thus might overemphasize vehicle movements. Specific pedestrian delay metrics should be included in a signal operation analysis to identify operational issues.</p></div>","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2046043023000217/pdfft?md5=3a79aba752813d78828e6fd9083e258b&pid=1-s2.0-S2046043023000217-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48367903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Efficient Implementation of a Wavelet Neural Network Model for Short-Term Traffic Flow Prediction: Sensitivity Analysis 小波神经网络模型在短期交通流量预测中的高效应用：敏感性分析
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.02.004
Sonia Mrad, R. Mraihi, A. Murthy
{"title":"Efficient Implementation of a Wavelet Neural Network Model for Short-Term Traffic Flow Prediction: Sensitivity Analysis","authors":"Sonia Mrad, R. Mraihi, A. Murthy","doi":"10.1016/j.ijtst.2024.02.004","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.02.004","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139829934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neural Network Surrogate Models for Aerodynamic Analysis in Truck Platoons: Implications on Autonomous Freight Delivery 用于卡车编队空气动力学分析的神经网络替代模型：对自主货运的影响
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.02.002
Tong Liu, Hadi Meidani
{"title":"Neural Network Surrogate Models for Aerodynamic Analysis in Truck Platoons: Implications on Autonomous Freight Delivery","authors":"Tong Liu, Hadi Meidani","doi":"10.1016/j.ijtst.2024.02.002","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.02.002","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139831355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Efficient Implementation of a Wavelet Neural Network Model for Short-Term Traffic Flow Prediction: Sensitivity Analysis 小波神经网络模型在短期交通流量预测中的高效应用：敏感性分析
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.02.004
Sonia Mrad, R. Mraihi, A. Murthy
{"title":"Efficient Implementation of a Wavelet Neural Network Model for Short-Term Traffic Flow Prediction: Sensitivity Analysis","authors":"Sonia Mrad, R. Mraihi, A. Murthy","doi":"10.1016/j.ijtst.2024.02.004","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.02.004","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139889886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neural Network Surrogate Models for Aerodynamic Analysis in Truck Platoons: Implications on Autonomous Freight Delivery 用于卡车编队空气动力学分析的神经网络替代模型：对自主货运的影响
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.02.002
Tong Liu, Hadi Meidani
{"title":"Neural Network Surrogate Models for Aerodynamic Analysis in Truck Platoons: Implications on Autonomous Freight Delivery","authors":"Tong Liu, Hadi Meidani","doi":"10.1016/j.ijtst.2024.02.002","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.02.002","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139891356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Measurement of Public Acceptance of TDM Policies Using Combination of Public Policy Acceptance (PPA) and Value Belief Norm (VBN) Approach 利用公共政策接受度（PPA）和价值信念规范（VBN）相结合的方法衡量公众对 TDM 政策的接受程度
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.02.006
Nindyo Cahyo Kresnanto
{"title":"Measurement of Public Acceptance of TDM Policies Using Combination of Public Policy Acceptance (PPA) and Value Belief Norm (VBN) Approach","authors":"Nindyo Cahyo Kresnanto","doi":"10.1016/j.ijtst.2024.02.006","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.02.006","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139888900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impacts of characteristics of service facilities in metro station area on housing prices 地铁站区服务设施特征对房价的影响
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.01.009
Minqing Zhu, Chengwang Zhou, Yizhe Yang, Hongjun Cui, Xinwei Ma
{"title":"Impacts of characteristics of service facilities in metro station area on housing prices","authors":"Minqing Zhu, Chengwang Zhou, Yizhe Yang, Hongjun Cui, Xinwei Ma","doi":"10.1016/j.ijtst.2024.01.009","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.01.009","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139832558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mixing temperature optimization and modification mechanism of medical masks modified asphalt: insights from computational chemistry 医用口罩改性沥青的混合温度优化和改性机理：计算化学的启示
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.01.007
Heyang Ding, Hongren Gong, Lin Cong
{"title":"Mixing temperature optimization and modification mechanism of medical masks modified asphalt: insights from computational chemistry","authors":"Heyang Ding, Hongren Gong, Lin Cong","doi":"10.1016/j.ijtst.2024.01.007","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.01.007","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139876908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impacts of characteristics of service facilities in metro station area on housing prices 地铁站区服务设施特征对房价的影响
International Journal of Transportation Science and Technology Pub Date : 2024-02-01 DOI: 10.1016/j.ijtst.2024.01.009
Minqing Zhu, Chengwang Zhou, Yizhe Yang, Hongjun Cui, Xinwei Ma
{"title":"Impacts of characteristics of service facilities in metro station area on housing prices","authors":"Minqing Zhu, Chengwang Zhou, Yizhe Yang, Hongjun Cui, Xinwei Ma","doi":"10.1016/j.ijtst.2024.01.009","DOIUrl":"https://doi.org/10.1016/j.ijtst.2024.01.009","url":null,"abstract":"","PeriodicalId":52282,"journal":{"name":"International Journal of Transportation Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139892467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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