Papers by Johanna Ruotsalainen
Biomass and Bioenergy, 2016
In Finland pavement conditions are often hazardous during winter due to the cold climate and ther... more In Finland pavement conditions are often hazardous during winter due to the cold climate and therefore snowy and icy streets. Approximately 50 000 people are injured in slipping accidents annually. It is estimated that these accidents cost about 420 million euros per year consisting of costs in health care, lost-workdays and welfare. The Finnish Meteorological Institute (FMI) has studied earlier
… International Congress of …, 2005
In Finland pavement conditions are often hazardous during winter due to the cold climate and ther... more In Finland pavement conditions are often hazardous during winter due to the cold climate and therefore snowy and icy streets. Approximately 50 000 people are injured in slipping accidents annually. It is estimated that these accidents cost about 420 million euros per year consisting of costs in health care, lost-workdays and welfare.
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Papers by Johanna Ruotsalainen