Zobrazeno 1 - 10
of 5 925
pro vyhledávání: '"Speed limit"'
Autor:
Karen Milton, Graham Baker, Claire L. Cleland, Andy Cope, Ruth F. Hunter, Ruth Jepson, Frank Kee, Paul Kelly, Andrew J. Williams, Michael P. Kelly
Publikováno v:
Health Research Policy and Systems, Vol 22, Iss 1, Pp 1-10 (2024)
Abstract Background In 2016, large-scale 20 miles per hour speed limits were introduced in the United Kingdom cities of Edinburgh and Belfast. This paper investigates the role that scientific evidence played in the policy decisions to implement lower
Externí odkaz:
https://doaj.org/article/e2ffa841934d4ceaaadaf1b9c21360f3
Publikováno v:
Journal of Traffic and Transportation Engineering (English ed. Online), Vol 11, Iss 4, Pp 631-642 (2024)
This paper aimed to investigate the correlation between carbon emissions, fuel consumption, and speed limit. A theoretical model was derived based on the energy conservation law, which expresses the relationship between vehicle's fuel consumption and
Externí odkaz:
https://doaj.org/article/946df5a9dee94d509321890409532d3e
Publikováno v:
Future Transportation, Vol 4, Iss 2, Pp 409-428 (2024)
Variable Speed Limit (VSL) systems aimed at reducing congestion and improving safety performance have been implemented around the world in previous years. However, field studies have shown controversial results regarding traffic performance improveme
Externí odkaz:
https://doaj.org/article/e2463f68407841e694ec8f599db365b1
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 4, Pp 44-50 (2024)
Objective When urban rail transit trains operate on elevated tracks, crosswinds have a significant impact on the stability and safety of vehicle operation. It is essential to conduct a more in-depth study on the dynamics performance of metro vehicles
Externí odkaz:
https://doaj.org/article/886bd51d66ed4f3e96d43fd06ebe9c8e
Publikováno v:
Urban, Planning and Transport Research, Vol 12, Iss 1 (2024)
ABSTRACTThe focus of this study is to identify potential road links suitable for implementing a variable speed limit (VSL) sign by analyzing real-world traffic speed data collected over one year in Charlotte, North Carolina, United States. Explorator
Externí odkaz:
https://doaj.org/article/160ffe2cd9cb46eb89d1631ecea53387
Publikováno v:
Traffic Safety Research, Vol 7 (2024)
Stakeholders in many municipalities worldwide are committed to promoting cycling and improving cycling provision. Scarcity of space is a major issue in most of these cities, particularly for main streets with significant movement and place functions.
Externí odkaz:
https://doaj.org/article/e12fdb0cc7d541a7b863fd43f3f5cb5c
Publikováno v:
IEEE Access, Vol 12, Pp 104463-104472 (2024)
With increasing realised traffic on transport networks, greenhouse gas emissions show a similar trend. Reducing them is a modern aspiration, creating a better place to live and moving towards sustainability. Expanding the infrastructure is often not
Externí odkaz:
https://doaj.org/article/a848818ef4c44c09a81c0bf8f1453a01
Autor:
Pirkani, Anum1 aap711@student.bham.ac.uk, Norouzian, Fatemeh1, Hoare, Edward1, Cherniakov, Mikhail1, Gashinova, Marina1
Publikováno v:
IET Radar, Sonar & Navigation (Wiley-Blackwell). Jan2022, Vol. 16 Issue 1, p9-21. 13p.
Autor:
Aivaras Mockus, Vilma Jasiūnienė
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 19, Iss 2 (2024)
To enhance the safety and integration of vulnerable road users (pedestrians and cyclists) into the transportation system, a growing number of European cities, including Vilnius, are aligning their traffic management solutions with the concept of stre
Externí odkaz:
https://doaj.org/article/9fd41129ccf34eb187912b0371d7fd60