2007.4-2008.3 Yearbook of NILIM
Research Summary


Road Department

Reference Number Y070409
Title Study on traffic at the time of heavy snowfall
Start-End Date 2006.4-2008.3
Division Advanced Road Design and Safety Division
Author Head, Masahiro Kaneko
Senior Researcher, Keiichi Ikehara
Research Engineer, Osamu Minoshima
Summary This study focused on the establishment of future work execution systems such as new contracting methods with snow removal companies which are susceptible to the effects of weather variations in order to ensure smooth traffic functions during both heavy and light snow years.