Accidents at 3-arm traffic signals on urban single carriageway roads
Accidents at 3-arm traffic signals on urban single carriageway roads
The report presents the findings of a study of accident risk based on a national stratified sample of 221 3-arm traffic signal junctions. The study involved 2262 injury accidents occurring between 1985 and 1991; the junctions were on single-carriageway roads subject to a 30 mph speed limit. Accident tabulations are given of frequencies, rates, and severity, and include disaggregation by type, region, road user involvement, and time period. The main objective of the study was to develop relationships between accident frequency and explanatory variables and factors - including vehicle and pedestrian flows, junction features and geometry, land use, and signal control characteristics. The technique of generalised linear modelling was used to develop such relationships for different types of accidents. (A)
Taylor, M.C.
e7b7fe10-b84d-4dcb-bb7d-faff9d9de71c
Hall, R.D.
b3b7ddd4-09bb-4150-8bc2-f68d92bdfad4
Chatterjee, K.
2f3399b5-94b7-4183-89d4-60556223f65f
1996
Taylor, M.C.
e7b7fe10-b84d-4dcb-bb7d-faff9d9de71c
Hall, R.D.
b3b7ddd4-09bb-4150-8bc2-f68d92bdfad4
Chatterjee, K.
2f3399b5-94b7-4183-89d4-60556223f65f
Taylor, M.C., Hall, R.D. and Chatterjee, K.
(1996)
Accidents at 3-arm traffic signals on urban single carriageway roads
Wokingham, GB.
TRL
87pp.
Record type:
Monograph
(Project Report)
Abstract
The report presents the findings of a study of accident risk based on a national stratified sample of 221 3-arm traffic signal junctions. The study involved 2262 injury accidents occurring between 1985 and 1991; the junctions were on single-carriageway roads subject to a 30 mph speed limit. Accident tabulations are given of frequencies, rates, and severity, and include disaggregation by type, region, road user involvement, and time period. The main objective of the study was to develop relationships between accident frequency and explanatory variables and factors - including vehicle and pedestrian flows, junction features and geometry, land use, and signal control characteristics. The technique of generalised linear modelling was used to develop such relationships for different types of accidents. (A)
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Published date: 1996
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Local EPrints ID: 75570
URI: http://eprints.soton.ac.uk/id/eprint/75570
PURE UUID: 207ee899-1e2e-44c9-895e-4cedd019845c
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Date deposited: 11 Mar 2010
Last modified: 30 Jan 2024 17:47
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Contributors
Author:
M.C. Taylor
Author:
R.D. Hall
Author:
K. Chatterjee
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