Визначення параметрів рухомого снігового масиву в момент відокремлення від покрівлі циліндричних сітчастих покриттів і на подальших етапах руху

Abstract

A modeling is executed and the method of determination of parameters and correlations of mobile snow array is created out in the moment of dissociating from the roof of the cylindrical reticulated coverings and on the further stages of motion. Characteristics of mobile snow array are found during sliding off from a roof, in the process of falling, blow and further contact with a horizontal surface. The size of area of variation of snow is certain. Possibility of calculation of speed and value of corner of separation of snow array cell from a roof with the subsequent falling to direction with ballistic curve is got, are calculated the co-ordinates of trajectory of the free falling and is determined the way of moving of elements of snow on a horizontal surface.