The assessment method of river flow in overgrowing rivers of the RA by the chronological schedule of conversion coefficients

Based on the example of the Hrazdan-Lusakert hydrological station, a calculation method is developed to determine the revised daily water discharge by the chronological graphs created via transitional coefficients for the overgrown riverbeds of the Republic’s rivers during the period of their overgrowth. The analysis based on water discharge measurement results during many years revealed that without taking into consideration the conditions of overgrowing bed may lead up to 40 % mistake in daily water discharge in this station.