@article{ref1,
title="Method to estimate the speed and density of the pedestrian sidewalk",
journal="Journal of the Eastern Asia Society for Transportation Studies",
year="2011",
author="Tipakornkiat, Chalat and Kim, Hyunmyung and Limanond, Thirayoot",
volume="9",
number="",
pages="1100-1114",
abstract="This paper describes the models of fundamental characteristics for pedestrian flow movement. The actual data were investigated in Bangkok, Thailand. A sidewalk in the CBD in Bangkok is separated into six sub-sections in order to model the density-speed relationships. Nonlinear weights of instant density are assumed equal for each case for this study. The authors found that multi sub-sections analysis increase accuracy of speed-density-travel time relationship more than single section analysis but there is limitation of section separation. The final section of sidewalk does not give a significant impact on the speed of the whole section.<p />",
language="",
issn="1341-8521",
doi="",
url="http://dx.doi.org/"
}