A method for removing radon in railway tunnels

摘要

1.method u0443u0434u0430u043bu0435u043du0438u00a0 radon of railway tunnels, including the movement of air flow under the action of u0434u0432u0438u0436u0443u0449u0435u0433u043eu0441u00a0 electric, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 as before the entrance to the tunnel in the u044du043bu0435u043au0442u0440u043eu0432u043eu0437u0435 reveal flaps and provide increased pressure air flow, u0432u044bu043du043eu0441u00a0u0442 radon zones of protracted waste binsmix it in a turbulent flow of air and throw in the u0432u0435u043du0442u0438u043bu00a0u0446u0438u043eu043du043du0443u044e system, and after u043fu0440u043eu0445u043eu0436u0434u0435u043du0438u00a0 u0442u043eu043du043du0435u043bu00a0 flaps on the u044du043bu0435u043au0442u0440u043eu0432u043eu0437u0435 ki u0440u0430u044eu0442.;2. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that the flaps of the locomotive are at an angle of 45 to 60.