2020
DOI: 10.5604/01.3001.0014.4199
|View full text |Cite
|
Sign up to set email alerts
|

A numerical model for impacts of left-turn non-motorized vehicles on through lane capacity metrics

Abstract: There is a conflict between through motor vehicles and the left-turn non-motorized vehicles, and the capacity of straight-line motor vehicles decreases. This study analyzes the impacts of left-turn non-motorized vehicles on the capacity of through motor vehicle lanes. A correction coefficient model for calculating the reduced capacity of through motor vehicle lanes has been developed based on analysis of the conflicting points at an intersection and the negative exponential function of traffic flow distributio… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

0
4
0

Year Published

2021
2021
2022
2022

Publication Types

Select...
2

Relationship

0
2

Authors

Journals

citations
Cited by 2 publications
(4 citation statements)
references
References 5 publications
0
4
0
Order By: Relevance
“…For data collection in pedestrian crossing studies, some conventional techniques used by researchers are direct observation [16,20,37], video techniques [21,27], and questionnaires [12,42,43]. Using only direct observation can generate biased results because it is purely dependent on the researcher's perception.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…For data collection in pedestrian crossing studies, some conventional techniques used by researchers are direct observation [16,20,37], video techniques [21,27], and questionnaires [12,42,43]. Using only direct observation can generate biased results because it is purely dependent on the researcher's perception.…”
Section: Methodsmentioning
confidence: 99%
“…Some studies consider the effect of motorized vehicles on pedestrian safety, security, and delays for crosswalks [39][40][41]. Other studies examine the risk of conflict between pedestrians and the left turning of motorized vehicles [42,43]. Goh et al added pedestrian opinions in developing PCLOS.…”
Section: Related Workmentioning
confidence: 99%
“…where T action is the value of t and t that takes less time, to show that choosing this time represents a more efficient action to execute. rough the above derivation, the optimization problem represented by formula ( 5) is transformed into the standard form of the quadratic programming optimization problem represented by formula (6), and the optimal future control variable sequence at the current moment can be obtained by solving it. en, the first control variable of the sequence is used as the actual control variable to act on the system to control it, and as time goes by, continuous prediction, rolling optimization, and control are carried out.…”
Section: Traffic Control Modelmentioning
confidence: 99%
“…In 1963, computer technology was applied to the traffic signal control system for the first time, which greatly improved the performance and level of the traffic control system and became a milestone in road traffic signal control technology [6]. Due to the significant correlation between the self-weight of the smart car, the steering gear power module and the steering gear response, and the large delay of the steering gear itself, it is impossible to build an accurate steering gear steering control model [7].…”
Section: Introductionmentioning
confidence: 99%