Results 11 to 20 of about 7,125 (256)

Research of time headways at roundabout approaches

open access: yesPut i saobraćaj, 2021
It is known that traffic flow characteristics have significant influence at the capacity of all functional segments of the road and street network. One of the most important traffic flow parameters which affect the capacity of roundabouts is follow-up headway at minor approaches of roundabouts. This traffic flow parameter, like the most others, depends
Dunja Radović, Vuk Bogdanović
openaire   +2 more sources

Developing Bus Rapid Transit’s Schedule using Max Load Method (Trans Metro Bandung Corridor 2 Case Study)

open access: yesJurnal Ilmiah Teknik Industri, 2021
Congestion is one of problems that must be solved by the Government of Bandung City. One of the projects are improving the public transport sector. Trans Metro Bandung (TMB) is one of public transport at Bandung. People’s interest to use TMB is very low.
Dionisius Aldwin   +2 more
doaj   +1 more source

Dangerous Driving Behavior Recognition and Prevention Using an Autoregressive Time-Series Model

open access: yesTsinghua Science and Technology, 2017
Time headway is an important index used in characterizing dangerous driving behaviors. This research focuses on the decreasing tendency of time headway and investigates its association with crash occurrence.
Hongxin Chen   +4 more
doaj   +1 more source

Optimal operation interaction (passenger/train/platform) for Greater Cairo Underground metro (GCUM) 1st and 2nd line

open access: yesAin Shams Engineering Journal, 2018
The present paper deals with optimizing optimal operation interaction for GCUM 1st and 2nd lines by proposing a methodology based on field survey of travel time, actual headway, passenger waiting time, alighting and boarding passengers to determine the ...
Mai M Eldeeb   +3 more
doaj   +1 more source

Disturbance Observer-Smith Predictor Compensation-Based Platoon Control with Estimation Deviation

open access: yesJournal of Advanced Transportation, 2022
In the research of cooperative adaptive cruise control, the coupling relationship between the communication delay, the following time headway, and the string stability leads to a stringent limit on the minimum allowable following time headway.
Jiawei Wang   +5 more
doaj   +1 more source

The Effect of Transit Signal Priority on Bus Rapid Transit Headway Adherence

open access: yesFindings, 2021
We report the results of an experiment to evaluate the impact of transit signal priority (TSP) on headway adherence for a bus rapid transit (BRT) system in Provo / Orem, Utah.
Gregory S. Macfarlane   +3 more
doaj   +1 more source

Critical intervals and queue intervals at two-lane roundabouts

open access: yesИнтеллект. Инновации. Инвестиции, 2023
Over the past decade, a number of manuals have been developed for rural road roundabouts in the Russian Federation. However, two- and three-lane roundabouts are designed and operated in cities of the Russian Federation do not yet have manuals that take ...
N. M. Karimov, A. Yu. Mikhailov
doaj   +1 more source

Structure Optimization of Mixed-Speed Train Traffic for Cyclic Timetable: Model and Algorithm Development

open access: yesDiscrete Dynamics in Nature and Society, 2022
Trains can be optimally spread over the period of the cyclic timetable. By integrating sequencing issue with headway time together, this paper studies the structure optimization of mixed-speed train traffic for a cyclic timetable.
Jiamin Zhang, Jiarui Zhang
doaj   +1 more source

Capacity Estimation for On-Ramp Merging Section of Urban Expressway Based on Time Headway Loss

open access: yesDiscrete Dynamics in Nature and Society, 2014
This paper proposes a model for estimating capacity of on-ramp merging section of urban expressway based on dynamics and gap acceptance theory, considering lane-changing processes and time headway loss.
Xing-jian Xue, Feng Shi, Qun Chen
doaj   +1 more source

Two Vehicular Headways Time Dichotomic Models

open access: yesModern Applied Science, 2012
Vehicular time headway is an important parameter which characterises traffic flows and a great number of Road Engineering applications utilise time headway statistical models (for example the distribution of time headways contributes to the determination of the capacity, delay and queue at intersection). In this paper two dichotomic laws are presented:
Mauro, Raffaele, F. Branco
openaire   +4 more sources

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