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Determination of lag acceptance and effects for left turning movements at intersections

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Bibliographic Details
Main Author: Normalina, Zamberi
Other Authors: Syakirah Afiza Mohammed
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2015
Subjects:
Lag acceptance
Intersections
Traffic flow
Light Vehicle (LV)
Heavy Vehicle (HV)
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/40707
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spelling my.unimap-407072015-12-31T12:43:24Z Determination of lag acceptance and effects for left turning movements at intersections Normalina, Zamberi Syakirah Afiza Mohammed Lag acceptance Intersections Traffic flow Light Vehicle (LV) Heavy Vehicle (HV) Access is limited to UniMAP community. The congestion of traffic flow at intersection occurs at peak hour. The movement of the vehicles is slow during the critical time of peak hour which can gives effect of delay time for the other movement of the vehicles in other direction intersections. In this researched, the methods used are manual traffic volume count and Sidra Intersection Version 5.1 software. The traffic volume is determined based on the traffic volume at left turning movement during peak hour at certain day. The data of traffic volume was obtained between weekdays and weekend. Based on comparison of weekdays and weekend, the average speed of vehicle between left turning movement in lag acceptance and through way direction at intersection was determined. From the result of the average speed of vehicle between weekdays and weekend, the weekdays show the higher average speed at peak hour. Besides that, the relationship between types of Light Vehicle (LV) and Heavy Vehicle (HV) was determined. The type of vehicle approached the intersection in the critical time of peak hour and it is effected the traffic flow at left turning movement in intersection. Based on the result, the objectives are achieved. It shows that the traffic flows of vehicle at the intersection near Jalan Bukit Lagi, Kangar, Perlis was congested during the certain time and day. The movement of the traffic flow at this intersection must be under the traffic control. This is to prevent the traffic on congestions from gives effect to the other vehicles that approaches at this intersection. 2015-12-31T12:43:24Z 2015-12-31T12:43:24Z 2014-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/40707 en Universiti Malaysia Perlis (UniMAP) School of Environmental Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Lag acceptance
Intersections
Traffic flow
Light Vehicle (LV)
Heavy Vehicle (HV)
spellingShingle Lag acceptance
Intersections
Traffic flow
Light Vehicle (LV)
Heavy Vehicle (HV)
Normalina, Zamberi
Determination of lag acceptance and effects for left turning movements at intersections
description Access is limited to UniMAP community.
author2 Syakirah Afiza Mohammed
author_facet Syakirah Afiza Mohammed
Normalina, Zamberi
format Learning Object
author Normalina, Zamberi
author_sort Normalina, Zamberi
title Determination of lag acceptance and effects for left turning movements at intersections
title_short Determination of lag acceptance and effects for left turning movements at intersections
title_full Determination of lag acceptance and effects for left turning movements at intersections
title_fullStr Determination of lag acceptance and effects for left turning movements at intersections
title_full_unstemmed Determination of lag acceptance and effects for left turning movements at intersections
title_sort determination of lag acceptance and effects for left turning movements at intersections
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2015
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/40707
_version_ 1643799445110784000
score 13.211869

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