The relation between accessibility and different winter road conditions was

studied in the present project. The fundamental hypothesis was that drivers

adapt their behaviour to prevailing weather and road conditions in the

winter. The objective of this project was threefold:

Firstly, to record and develop methods for capturing and preparing field

data.

Secondly, field measures were to be carried out, and measurement data

processed and analysed. The intention was to include different types of

roads.

Thirdly, the hypothesis was tested.