Results 11 to 20 of about 648,524 (297)

Study of the sorting pattern of dredger fill under artificial disturbance based on the concealment degree

open access: yesScientific Reports, 2022
This paper focuses on the sorting pattern of silt deposited at estuaries under artificial disturbance based on the concept of bidirectional concealment, which is introduced for such silt with similar particle size, low disturbance exposure angle, and ...
Yuan Yanzhao, Zhai Juyun
doaj   +1 more source

Exploring multi-scale spatial relationship between built environment and public bicycle ridership: A case study in Nanjing

open access: yesJournal of Transport and Land Use, 2020
A public bicycle system (PBS) is a promising countermeasure for the traffic issues induced by rapid urbanization, and it is widely acknowledged that the built environment has a significant impact on the use of a PBS.
Cheng Lyu   +4 more
doaj   +1 more source

The effectiveness of using variable speed limit on the performance of an interrupted flow [PDF]

open access: yes, 2012
The urban traffic congestion is getting worse with ever increasing urban population and vehicle ownership. The long queues at intersections and blockage of traffic on urban arterial roads become routine during the peak hours.
Al-Nuaimi, Hamdi   +2 more
core   +2 more sources

Dynamic analysis of shallow embedded jacket offshore structures under wave forces

open access: yesSN Applied Sciences, 2022
In this paper, the stress of temporary structures during the construction of offshore structures is analysed through the study of the temporary buried drilling platform.
Yanzhao Yuan, Xiancheng Wang
doaj   +1 more source

Hybrid Petri net model of a traffic intersection in an urban network [PDF]

open access: yes, 2010
Control in urban traffic networks constitutes an important and challenging research topic nowadays. In the literature, a lot of work can be found devoted to improving the performance of the traffic flow in such systems, by means of controlling the red-to-
Boel, RenĂ©   +3 more
core   +3 more sources

An ADMM-based parallel algorithm for solving traffic assignment problem with elastic demand

open access: yesCommunications in Transportation Research, 2023
Efficiently solving the user equilibrium traffic assignment problem with elastic demand (UE-TAPED) for transportation networks is a critical problem for transportation studies.
Kai Zhang   +4 more
doaj   +1 more source

Geospatial dashboards for intelligent multimodal traffic management [PDF]

open access: yes, 2020
This paper presents the current status and future outlook of Traffic Management as a Service (TMaaS). TMaaS is an innovative web platform that provides a cloud-based vendor-neutral multimodal traffic management solution for small and medium-sized cities.
Gautama, Sidharta   +3 more
core   +2 more sources

Influencing Factors in Congestion Pricing Acceptability: A Literature Review

open access: yesJournal of Advanced Transportation, 2020
Roads congestion pricing has been considered as an effective solution following the successful implementation of such programs by many cities such as Singapore, Stockholm, and London.
Aya Selmoune   +3 more
doaj   +1 more source

Advanced Pedestrian State Sensing Method for Automated Patrol Vehicle Based on Multi-Sensor Fusion

open access: yesSensors, 2022
At present, the COVID-19 pandemic still presents with outbreaks occasionally, and pedestrians in public areas are at risk of being infected by the viruses.
Pangwei Wang   +3 more
doaj   +1 more source

A rolling-horizon quadratic-programming approach to the signal control problem in large-scale congested urban road networks [PDF]

open access: yes, 2010
The paper investigates the efficiency of a recently developed signal control methodology, which offers a computationally feasible technique for real-time network-wide signal control in large-scale urban traffic networks and is applicable also under ...
A. Kouvelas   +25 more
core   +1 more source

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