Pub Date : 2020-04-30DOI: 10.7470/jkst.2020.38.2.112
Sanglog Kwak, Chan-woo Park
In relation to international railway transport, majorty of current international railway safety regulations, standards and safety indicators are based on European Union. As a result, railway operation characteristics of Asian countries including Korea are not reflected. In order to international railway operation in Korea, objective indicators of domestic railway safety and analysis of domestic characteristics are essential. To this end, this study performed a comparison by converting domestic railroad safety indexes according to the railroad safety index guideline of international organizations, and examined ways to reflect domestic railway safety characteristics. Through this, the preliminary review of various railway safety indicators for future international rail connections was suggested, and suggestions were made to reflect the items that need to be supplemented and the characteristics of Korea.
{"title":"A Study on Railway Safety Index for International Railway Operation: Focus on High Speed and Conventional Train","authors":"Sanglog Kwak, Chan-woo Park","doi":"10.7470/jkst.2020.38.2.112","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.2.112","url":null,"abstract":"In relation to international railway transport, majorty of current international railway safety regulations, standards and safety indicators are based on European Union. As a result, railway operation characteristics of Asian countries including Korea are not reflected. In order to international railway operation in Korea, objective indicators of domestic railway safety and analysis of domestic characteristics are essential. To this end, this study performed a comparison by converting domestic railroad safety indexes according to the railroad safety index guideline of international organizations, and examined ways to reflect domestic railway safety characteristics. Through this, the preliminary review of various railway safety indicators for future international rail connections was suggested, and suggestions were made to reflect the items that need to be supplemented and the characteristics of Korea.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128243564","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}
Pub Date : 2020-04-30DOI: 10.7470/jkst.2020.38.2.134
Daesang Moh, Jaehyeon Lee, J. Jung, Chungwon Lee
Two-fluid Model, which describes traffic flow in urban road network macroscopically, was mainly used for operational analysis of network. Recently, the studies on driver’s behavior and safety using Two-fluid Model were conducted. Especially, the estimation of the crash risk perception factors was analytically suggested based on the model. Accordingly, this study aimed to validate from the real data that the safety of urban road network could be macroscopically analyzed with the crash risk perception factors. The factors were estimated from digital tachograph data of taxis in Jongno, Seoul and Gangnam, Seoul, and the estimates showed that Gangnam with more average lanes had higher crash probability and Gangnam with less intersections had lower crash severity than Jongno. The results were consistent with the results from the previous studies with other methodologies. Meanwhile, stop speed threshold, which is introduced to accommodate the error in GPS data like digital tachograph, affects the estimation of Two-fluid Model parameters. The crash risk perception factors were also expected to vary with the stop speed threshold, and sensitivity analysis was therefore conducted. As a result, the factors increased with stop speed threshold increasing. In addition, the two factors fluctuated similarly, which implies the existence of the consistent relationship between them. This study estimated the crash risk perception factors of individual regions from taxi digital tachograph data, and verified the possibility of the macroscopic safety analysis in urban road network. The macroscopic studies on the crash risk in urban road network are anticipated in the future based on this study.
{"title":"Analysis of Crash Risk Perception Factors in Urban Road Network Using GPS Data and Sensitivity Analysis for Stop Speed Threshold","authors":"Daesang Moh, Jaehyeon Lee, J. Jung, Chungwon Lee","doi":"10.7470/jkst.2020.38.2.134","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.2.134","url":null,"abstract":"Two-fluid Model, which describes traffic flow in urban road network macroscopically, was mainly used for operational analysis of network. Recently, the studies on driver’s behavior and safety using Two-fluid Model were conducted. Especially, the estimation of the crash risk perception factors was analytically suggested based on the model. Accordingly, this study aimed to validate from the real data that the safety of urban road network could be macroscopically analyzed with the crash risk perception factors. The factors were estimated from digital tachograph data of taxis in Jongno, Seoul and Gangnam, Seoul, and the estimates showed that Gangnam with more average lanes had higher crash probability and Gangnam with less intersections had lower crash severity than Jongno. The results were consistent with the results from the previous studies with other methodologies. Meanwhile, stop speed threshold, which is introduced to accommodate the error in GPS data like digital tachograph, affects the estimation of Two-fluid Model parameters. The crash risk perception factors were also expected to vary with the stop speed threshold, and sensitivity analysis was therefore conducted. As a result, the factors increased with stop speed threshold increasing. In addition, the two factors fluctuated similarly, which implies the existence of the consistent relationship between them. This study estimated the crash risk perception factors of individual regions from taxi digital tachograph data, and verified the possibility of the macroscopic safety analysis in urban road network. The macroscopic studies on the crash risk in urban road network are anticipated in the future based on this study.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133625581","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}
Pub Date : 2020-04-30DOI: 10.7470/jkst.2020.38.2.121
Tae-yang Kim, Jonghoon Ahn, B. Park
Recently, many local governments have implemented various traffic safety policies for the elderly. This paper aims to analyze the impact of regional characteristics on traffic safety by aging stage. The main results are as follows. First, as the aging stage goes up, it is analyzed that the severity of traffic accidents are increasing while the number of traffic accidents are decreasing. In addition, the factors affecting the number and severity of traffic accidents are judged to not overlap, and are assessed to change as the aging stage goes up. Second, ten generalized linear regression models which are all statistically significant are developed. Third, regional characteristic indicators are estimated to have a significant impact on traffic accidents. Finally, the differentiated traffic safety policies are required for each aging stage. Increase of crosswalk right-side walking rate and management of traffic volume in ‘aging society’, increase of turn signal usage rate and expansion of general hospital beds in ‘aged society’, and enforcements of stop line conform and other violations in ‘super-aged society’ are evaluated to be vital to the policies.
{"title":"Impact of Regional Characteristics on Traffic Safety by Aging Stage","authors":"Tae-yang Kim, Jonghoon Ahn, B. Park","doi":"10.7470/jkst.2020.38.2.121","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.2.121","url":null,"abstract":"Recently, many local governments have implemented various traffic safety policies for the elderly. This paper aims to analyze the impact of regional characteristics on traffic safety by aging stage. The main results are as follows. First, as the aging stage goes up, it is analyzed that the severity of traffic accidents are increasing while the number of traffic accidents are decreasing. In addition, the factors affecting the number and severity of traffic accidents are judged to not overlap, and are assessed to change as the aging stage goes up. Second, ten generalized linear regression models which are all statistically significant are developed. Third, regional characteristic indicators are estimated to have a significant impact on traffic accidents. Finally, the differentiated traffic safety policies are required for each aging stage. Increase of crosswalk right-side walking rate and management of traffic volume in ‘aging society’, increase of turn signal usage rate and expansion of general hospital beds in ‘aged society’, and enforcements of stop line conform and other violations in ‘super-aged society’ are evaluated to be vital to the policies.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124484965","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}
Pub Date : 2020-02-29DOI: 10.7470/jkst.2020.38.1.026
Ji-Yeong Seo, Seon-Ha Lee, Maria Sharlene L. Insigne, Seounggu Kang, Dogyun Kim
With the emergence of the Fourth Industrial Revolution, various technologies are being introduced, and among these, interest in the commercialization of Autonomous Vehicles (AV) is increasing. Currently, Autonomous Vehicles (AV) are being researched to build related facilities such as road infrastructure and signal control and V2X so that they can operate in consideration of the surrounding situation to the final destination. In this study, we proposed a dynamic route guidance system (Dynamic Route Guidance system) that allows Autonomous Vehicles (AV) to be assigned appropriate routes for the efficient operation. The optimal route search system considers various parameters necessary for the route search between the departure point and the arrival point (O/D) and determines the traffic situation at regular intervals. The study follows first, a theoretical analysis of various traffic assignment techniques and parameters for applying to Autonomous Vehicles (AV) and systems is carried out. Jeju-island, which has a traffic policy analysis system in terms of management, was selected for Shin-Jeju. This study analyzed the effects before and after the introduction of the optimal route search system using the vehicle characteristics of the Autonomous Vehicle (AV) and the traffic information of the test-bed network using the microscopic simulation model VISSIM. As the routes were guided, the mileage increased, but the voyage time and delay time decreased. Through the improvement effect of the introduction of this system, it suggested the construction method for the introduction and implementation of the system for the commercialization of the Autonomous Vehicle (AV) in the future and the future research direction.
{"title":"A Study of the Establishment of Dynamic Route Guidance System for Autonomous Vehicles by Equilibrium Assignment","authors":"Ji-Yeong Seo, Seon-Ha Lee, Maria Sharlene L. Insigne, Seounggu Kang, Dogyun Kim","doi":"10.7470/jkst.2020.38.1.026","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.1.026","url":null,"abstract":"With the emergence of the Fourth Industrial Revolution, various technologies are being introduced, and among these, interest in the commercialization of Autonomous Vehicles (AV) is increasing. Currently, Autonomous Vehicles (AV) are being researched to build related facilities such as road infrastructure and signal control and V2X so that they can operate in consideration of the surrounding situation to the final destination. In this study, we proposed a dynamic route guidance system (Dynamic Route Guidance system) that allows Autonomous Vehicles (AV) to be assigned appropriate routes for the efficient operation. The optimal route search system considers various parameters necessary for the route search between the departure point and the arrival point (O/D) and determines the traffic situation at regular intervals. The study follows first, a theoretical analysis of various traffic assignment techniques and parameters for applying to Autonomous Vehicles (AV) and systems is carried out. Jeju-island, which has a traffic policy analysis system in terms of management, was selected for Shin-Jeju. This study analyzed the effects before and after the introduction of the optimal route search system using the vehicle characteristics of the Autonomous Vehicle (AV) and the traffic information of the test-bed network using the microscopic simulation model VISSIM. As the routes were guided, the mileage increased, but the voyage time and delay time decreased. Through the improvement effect of the introduction of this system, it suggested the construction method for the introduction and implementation of the system for the commercialization of the Autonomous Vehicle (AV) in the future and the future research direction.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128413395","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}
Pub Date : 2020-02-29DOI: 10.7470/jkst.2020.38.1.068
Lee Minhyoung, Youngchan Kim
In this study, an algorithm was developed for estimating the queue length at signalized intersections using taxi DTG data collected for the Metropolis of Seoul. For this, the coordinates of individual vehicles plotted on a time-space diagram were estimated from individual vehicles experiencing speed variations owing to traffic signals at intersections. To estimate the queue length at signalized intersections, the speed of the forming queue shockwave was estimated from vehicle coordinates at locations of speed deceleration for every cycle. The microsimulation software Vissim was used to verify the accuracy and sensitivity of the proposed algorithm. The results of the evaluation revealed at least 19.8% of the mean absolute percentage. The result indicates that the queue length can be estimated through this approach.
{"title":"Queue Length Estimation Algorithm for Signalized Intersections Using Taxi DTG Data","authors":"Lee Minhyoung, Youngchan Kim","doi":"10.7470/jkst.2020.38.1.068","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.1.068","url":null,"abstract":"In this study, an algorithm was developed for estimating the queue length at signalized intersections using taxi DTG data collected for the Metropolis of Seoul. For this, the coordinates of individual vehicles plotted on a time-space diagram were estimated from individual vehicles experiencing speed variations owing to traffic signals at intersections. To estimate the queue length at signalized intersections, the speed of the forming queue shockwave was estimated from vehicle coordinates at locations of speed deceleration for every cycle. The microsimulation software Vissim was used to verify the accuracy and sensitivity of the proposed algorithm. The results of the evaluation revealed at least 19.8% of the mean absolute percentage. The result indicates that the queue length can be estimated through this approach.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116640727","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}
Pub Date : 2020-02-29DOI: 10.7470/jkst.2020.38.1.042
Chang-gyun Roh
Recently, researches are being actively conducted to increase the safety of roads and traffic by using collected information from external sources and vehicle itself (such as C-ITS vehicle (CV) and autonomous vehicle (AV)). In particular, autonomous driving technology is one of the heading technologies leading the Fourth Industrial Revolution. However, the confidence level of self-driving technology is low because the damage and casualties occur frequently. As a way to overcome this, cooperation between road and traffic infrastructure and Connected Automated Driving (CAV) is being introduced and gradually increased. However, due to sporadic research, the information platform is insufficiently established and the evaluation system for adequate information provision is also insufficient. In order to overcome this problem, the effectiveness measures for evaluating the autonomous driving information platform which is limited to the urban roads were established as promptness, accuracy, and safety. Through this, it is expected to support the construction of safer road and traffic environment and the delay of technology related to autonomous driving.
{"title":"Configuration and Evaluation of Local Dynamic Map Platform for Connected Automated Driving in Urban Roads","authors":"Chang-gyun Roh","doi":"10.7470/jkst.2020.38.1.042","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.1.042","url":null,"abstract":"Recently, researches are being actively conducted to increase the safety of roads and traffic by using collected information from external sources and vehicle itself (such as C-ITS vehicle (CV) and autonomous vehicle (AV)). In particular, autonomous driving technology is one of the heading technologies leading the Fourth Industrial Revolution. However, the confidence level of self-driving technology is low because the damage and casualties occur frequently. As a way to overcome this, cooperation between road and traffic infrastructure and Connected Automated Driving (CAV) is being introduced and gradually increased. However, due to sporadic research, the information platform is insufficiently established and the evaluation system for adequate information provision is also insufficient. In order to overcome this problem, the effectiveness measures for evaluating the autonomous driving information platform which is limited to the urban roads were established as promptness, accuracy, and safety. Through this, it is expected to support the construction of safer road and traffic environment and the delay of technology related to autonomous driving.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125185948","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}
Pub Date : 2020-02-29DOI: 10.7470/jkst.2020.38.1.014
Suji Kim, Jiho Yeo, Yeongmin Kwon
Pedestrian crashes have been a serious issue in Korea for several years, and it has frequently occurred when pedestrians cross a street. Among the facilities to ensure safe pedestrian crossing, the pedestrian island has been considered as one of the useful facilities since it has the advantage of ensuring pedestrian safety at a low cost. But, in Korea, the pedestrian island is not well-known and the guideline for that is insufficient despite their benefits. For this reason, this study tried to suggest the instruction for the installation of pedestrian islands on no-signal streets. First, this study set the four scenarios for the number of cases of crossing street with two lanes and then calculated the probability of each scenario based on the probability theory. After then, this study reorganized the scenarios into three categories and interpreted the result. This study suggests a way to quantify the availability of pedestrian crossing by the different vehicle flow and pedestrian speed and define the sections to install pedestrian islands and signal flags.
{"title":"Study on the Guideline for a Pedestrian Island on No-signal Crosswalk Based on Probability Theory","authors":"Suji Kim, Jiho Yeo, Yeongmin Kwon","doi":"10.7470/jkst.2020.38.1.014","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.1.014","url":null,"abstract":"Pedestrian crashes have been a serious issue in Korea for several years, and it has frequently occurred when pedestrians cross a street. Among the facilities to ensure safe pedestrian crossing, the pedestrian island has been considered as one of the useful facilities since it has the advantage of ensuring pedestrian safety at a low cost. But, in Korea, the pedestrian island is not well-known and the guideline for that is insufficient despite their benefits. For this reason, this study tried to suggest the instruction for the installation of pedestrian islands on no-signal streets. First, this study set the four scenarios for the number of cases of crossing street with two lanes and then calculated the probability of each scenario based on the probability theory. After then, this study reorganized the scenarios into three categories and interpreted the result. This study suggests a way to quantify the availability of pedestrian crossing by the different vehicle flow and pedestrian speed and define the sections to install pedestrian islands and signal flags.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126948209","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}
Pub Date : 2020-02-29DOI: 10.7470/jkst.2020.38.1.001
Choi Minhye, Jung，Hun-Young
Currently, diverse efforts are being made to improve the accessibility of public transportation. However, in the case of Busan Metropolitan City, it is difficult to expand accessibility of urban railroads due to the geographical complexity. In this situation, this study proposed the Personal Mobility (PM) sharing service as a means of expanding the connecting modes to enhance accessibility of urban railroads, specifically targeting electric-bicycles and electric-scooter. In this study, we set up a hypothetical scenario assuming the use of PM sharing service as a connecting modes of urban railway, and reviewed the influence factors on the intention to use PM sharing service using the multi-level ordered logistic regression model. For objective analysis, we constructed a travel route between the respondent’s origin and the nearest urban railway station through network analysis to extract their travel distance and average slope. The main results of the study showed that 74.1 percent of bus users and 62.1 percent of private and taxi users were willing to switch to urban railways when PM sharing service was activated. Second, the lower the fare (-), the allowance of the bike path (+), and the clearer weather (+), the more people prefer PM. Third, the higher the age and income (+), the more likely they were to use it in order of bussiness, commuting and leisure travel. In addition the use of walking and bicycle (-), the farther the trip distance (+) and the higher the average slope (+), the higher the intention to use. Fourth, the main effect of the local characteristic variable was not significant, but there was a significant effect in the interaction with other variables. These results are expected to used as basic data for enhancing the utilization rate of urban railways and preparing for new transportation modes measures through the utilization of PM sharing service in the future.
{"title":"A Study on the Influencing Factor of Intention to Use Personal Mobility Sharing Services","authors":"Choi Minhye, Jung，Hun-Young","doi":"10.7470/jkst.2020.38.1.001","DOIUrl":"https://doi.org/10.7470/jkst.2020.38.1.001","url":null,"abstract":"Currently, diverse efforts are being made to improve the accessibility of public transportation. However, in the case of Busan Metropolitan City, it is difficult to expand accessibility of urban railroads due to the geographical complexity. In this situation, this study proposed the Personal Mobility (PM) sharing service as a means of expanding the connecting modes to enhance accessibility of urban railroads, specifically targeting electric-bicycles and electric-scooter. In this study, we set up a hypothetical scenario assuming the use of PM sharing service as a connecting modes of urban railway, and reviewed the influence factors on the intention to use PM sharing service using the multi-level ordered logistic regression model. For objective analysis, we constructed a travel route between the respondent’s origin and the nearest urban railway station through network analysis to extract their travel distance and average slope. The main results of the study showed that 74.1 percent of bus users and 62.1 percent of private and taxi users were willing to switch to urban railways when PM sharing service was activated. Second, the lower the fare (-), the allowance of the bike path (+), and the clearer weather (+), the more people prefer PM. Third, the higher the age and income (+), the more likely they were to use it in order of bussiness, commuting and leisure travel. In addition the use of walking and bicycle (-), the farther the trip distance (+) and the higher the average slope (+), the higher the intention to use. Fourth, the main effect of the local characteristic variable was not significant, but there was a significant effect in the interaction with other variables. These results are expected to used as basic data for enhancing the utilization rate of urban railways and preparing for new transportation modes measures through the utilization of PM sharing service in the future.","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114698652","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}
Phani Kumar Patnala, M. Parida, Ravi Sekhar Chalumuri
{"title":"A Decision Framework for Defining TOD to an Indian city","authors":"Phani Kumar Patnala, M. Parida, Ravi Sekhar Chalumuri","doi":"10.11175/EASTS.13.384","DOIUrl":"https://doi.org/10.11175/EASTS.13.384","url":null,"abstract":"","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"3255 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127485373","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}
S. Nugroho, J. Fujino, Kohei Hibino, R. Nakano, E. Zusman
{"title":"Online Shopping Behavior and Its Impact on Residential Waste: A case Study Online Shopping Foods and Groceries in Bandung city, Indonesia","authors":"S. Nugroho, J. Fujino, Kohei Hibino, R. Nakano, E. Zusman","doi":"10.11175/EASTS.13.2452","DOIUrl":"https://doi.org/10.11175/EASTS.13.2452","url":null,"abstract":"","PeriodicalId":146954,"journal":{"name":"Journal of the Eastern Asia Society for Transportation Studies","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125953455","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：