METHOD OF DETERMINING RAILWAY TRACK UNEVENNESS

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to u0438u0437u043cu0435u0440u0435u043du0438u00a0 geometric parameters of rail way and can be used u0434u043bu00a0 u0438u0437u043cu0435u0440u0435u043du0438u00a0 cavities in its tracks u044cu043du043eu043c profile and level. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 enhancing credibility by u0438u0437u043cu0435u0440u0435u043du0438u00a0 roughness on the middle line a u043fu0440u043eu0442u00a0u0436u0435u043du043du043eu0441u0442u0438.measuring the length of the base is separated at a number of sites up to the point where u0438u0437u043cu0435u0440u00a0u044eu0442 roughness equal to them, and the number of stations after this point, u0437u0430u043cu0435u0440u00a0u044eu0442 angles of inclination of prior to that point, and u043fu043eu0435u043bu0435 relatively conditional or real horizon, then in the scale u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 u043eu0440u0434u0438u043du0430u0442u0443 then u0447u043au0438, which u0437u0430u043cu0435u0440u00a0u044eu0442 roughness.and u043eu0440u0434u0438u043du0430u0442u0443 projection this point on the high line, a "secondary line, u0441u043eu0435u0434u0438u043du00a0u044eu0449u0443u044e extreme points of the base, u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 roughness, u0441u0440u0430u0432u043du0438u0432u0430u00a0 ordinate from the point of u043eu0440u0434u0438u043du0430u0442u043eu0439 its projection, and the curve of the line outside the rail u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 formula (t / 2u04402 i - g (n + 1) / 2 - 1) r x i t x