Winter content of roads. Tutorial

The issues of the winter maintenance of roads, methods of reducing snow -pollution of the subgrade, identify snow -bombed areas, determining the volume of snowmobiles are discussed in detail. The main methods of protecting roads from snow drifts are given, the calculation of the required number of plow snow) and distributors, anti -icing materials are calculated. Classification and methods of controlling anti -icing materials, a system of road meteorological support are presented. Information is given about the methods of winter maintenance of roads abroad, reducing the negative effects of anti -icing materials on the environment, the use of low -temperature anti -icing reagents, snow recovery, and creating the storage bases of anti -icing materials.
For students of transport areas of training. It may be useful to road specialists