Results 21 to 30 of about 3,287,426 (295)

Fault classification method for on-board equipment of metro train control system based on BERT-CNN

open access: yesShenzhen Daxue xuebao. Ligong ban, 2023
The on-board equipment of metro communication based train control (CBTC) is facing laborious maintenance problems, and its textual maintenance logs are criticized for having excessively fragmented information, ambiguous semantics and confused ...
XU Qian   +3 more
doaj   +1 more source

New Perspectives and Challenges in Traffic and Transportation Engineering Supporting Energy Saving in Smart Cities

open access: yes, 2022
Transport, like other spheres of human activity, is constantly changing. People are improving the ways of moving using various energy sources, expanding infrastructures, and adapting cities to increasing traffic volumes.
M. Coelho
semanticscholar   +1 more source

Transportation Engineering [PDF]

open access: yesEngevista, 2017
The shipments were absolutely necessary at all times, but still have polluted and damaged the environment. The technique of transport or the engineering of transport is the application of the principles of technology and scientific findings to the planning, design check, operation and plan management for any mode of transport, in order to ensure that ...
Relly Victoria V. Petrescu   +3 more
openaire   +2 more sources

Flex-route buses scheduling based on priority topological sorting

open access: yesShenzhen Daxue xuebao. Ligong ban, 2023
In order to improve the service level of flex-route buses, a scheduling method based on station priority topology sequencing is proposed. According to the travel needs, the directed acyclic graph (DAG) is determined, and the station priority is ...
QI Man, PANG Mingbao
doaj   +1 more source

Analysis and modeling of trucks travel choice preference under differentiated charging

open access: yesShenzhen Daxue xuebao. Ligong ban, 2023
To study the impact of expressway differentiated charging on the travel choice behavior of truck drivers, this paper combines the multinomial logit (MNL) model, the nested logit (NL) model and the latent class model based on the theoretical framework of ...
KONG Dexue   +3 more
doaj   +1 more source

CO2 Emissions of Electric Scooters Used in Shared Mobility Systems

open access: yesEnergies, 2022
The development of the electric mobility market in cities is becoming more and more important every year. With this development, more and more electric scooters are appearing in cities. Currently, the restrictions that result from the upcoming trends are
Andrzej Kubik
doaj   +1 more source

An estimation method for pavement weigh-in-motion system with preliminary experiment

open access: yesMechanical Engineering Journal, 2020
Accurately and reliably measuring the gross weight and static load of the axles of moving vehicles, especially trucks, is important for preventing road damage and improving traffic safety and monitoring efficiency. This type of vehicle weight measurement
Xuan Tung PHAM   +3 more
doaj   +1 more source

Workforce Development Needs and Objectives of Today’s Transportation Engineering Professionals

open access: yesTransportation Research Record, 2020
Given the growing influence of technology and innovation, the skill set and knowledge required of today’s transportation engineering professional includes many different subject areas.
Kevin Chang   +2 more
semanticscholar   +1 more source

The Expectations towards Cars to Be Used in Car-Sharing Services—The Perspective of the Current Polish Non-Users

open access: yesEnergies, 2022
In the era of upcoming European Union regulations limiting the registration of combustion cars from 2035, the development of various types of alternatives to balancing transport is on the agenda of modern cities.
Katarzyna Turoń
doaj   +1 more source

Cellular-phone-based system for transportation engineering applications

open access: yesAlexandria Engineering Journal, 2020
Cellular phones cameras technological development as a hand-held electronic instrument with almost everybody nowadays will open the door to their potential usage as viable mensuration instruments. These extracted measurements would have the advantages of
M. Obaidat
semanticscholar   +1 more source

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