Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Pengjun Zheng"'
Publikováno v:
Journal of Advanced Transportation, Vol 2024 (2024)
If dedicate a lane to connected autonomous vehicle (CAV) on a multilane road, the traffic congestion and safety risks remain a major problem but in a different style. Random and disorderly mandatory lane-changing behaviour before approaching the next
Externí odkaz:
https://doaj.org/article/82135cad8b6443869e1354a7e80d76c2
Publikováno v:
Systems, Vol 12, Iss 2, p 61 (2024)
Shared autonomous electric vehicles (SAEVs) can offer safer, more efficient, and more environmentally friendly real-time mobility services with advanced autonomous driving technologies. In this study, a multi-agent-based simulation model considering
Externí odkaz:
https://doaj.org/article/75bf08dc653c4378a043b9a71158f2f4
Publikováno v:
Tehnički Vjesnik, Vol 28, Iss 2, Pp 668-677 (2021)
In order to improve the availability of taxi GPS big data, we restore the chosen route for the sparse taxi GPS trajectory in this work. A trajectory restoration method based on Bayesian network is proposed. Compared with the traditional research sole
Externí odkaz:
https://doaj.org/article/939c5058e3644bbb81400a4c05ad7c4a
Publikováno v:
IEEE Access, Vol 9, Pp 2390-2400 (2021)
Congestion pattern in a busy traffic zone would not always be a single state. The scenario of congestion occurring in multiple connected road links may be shifted to the scenario of whole zone network paralyzation immediately. It is necessary to dyna
Externí odkaz:
https://doaj.org/article/bf91800086524ffca803e3f5ddc86413
Publikováno v:
IEEE Access, Vol 7, Pp 4546-4554 (2019)
Determining the required probe vehicle size for real-time travel time estimation is an important issue in probe-data-based applications, such as traffic monitoring on a roadway network. This paper provides an innovative approach for the determination
Externí odkaz:
https://doaj.org/article/0795cebcf62d4660820f53b38ac7e983
Publikováno v:
IEEE Access, Vol 7, Pp 52042-52051 (2019)
Non-coordinated first-train timetables can result in unfavorable train connections among different subway lines at transfer stations and generate rather long waiting time for transfer passengers. This paper aims at optimizing the first train originat
Externí odkaz:
https://doaj.org/article/4484d41e5b3a4504be066b90f518418d
Publikováno v:
Sensors, Vol 22, Iss 8, p 2857 (2022)
The risk of ship–bridge collisions should be evaluated using advanced models to consider different anti-collision and bridge-protection measures. This study aimed to propose a method to evaluate the effectiveness of active and passive safety measur
Externí odkaz:
https://doaj.org/article/261144f4c62347ddaf5873ad43125380
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2021 (2021)
In recent years, the construction and operation of urban subways have been gradually increasing in developing countries. In the next step, more attention should be paid to the transfer efficiency between subway and bus so as to improve the travel eff
Externí odkaz:
https://doaj.org/article/21ff90b881f14933b86ab8d613c93e12
Publikováno v:
Journal of Marine Science and Engineering, Vol 10, Iss 2, p 179 (2022)
With the rapid development of international trade and the fast growth of port freight volumes, the risk of ship pollution in marine areas has significantly increased. Frequent ship pollution accidents seriously endanger marine ecosystems and are extr
Externí odkaz:
https://doaj.org/article/569154728f704cc1974b596db25e650f
Publikováno v:
Advances in Civil Engineering, Vol 2019 (2019)
Many pavement distress (PD) indexes are defined only from the perspective of the PD physical structure, which cannot describe the change of traffic efficiency. Some PD indexes are defined considering the influence of traffic efficiency, but it is unp
Externí odkaz:
https://doaj.org/article/4eb7eeb7ba6d46c8a380d53fe81adbab