TY  - JOUR
PY  - 1998//
TI  - Effect of environmental factors on driver speed: a case study
JO  - Transportation research record
A1  - Liang, Wei
A1  - Kyte, Michael
A1  - Kitchener, Fred
A1  - Shannon, Patrick
SP  - 155
EP  - 161
VL  - 1635
IS  - 
N2  - A case study on the effects of visibility and other environmental factors on driver speed was conducted as part of an intelligent transportation systems field operational test to reduce accidents caused by sudden changes in visibility levels. Baseline conditions established normal vehicle speeds for passenger cars and trucks. Reduced visibility and winds exceeding 40 km/h were found to be the primary factors affecting driver speed.<p /> <p>Language: en</p>
LA  - en
SN  - 0361-1981
UR  - http://dx.doi.org/10.3141/1635-21
ID  - ref1
ER  -