О МЕХАНИЗМЕ ДЕЯТЕЛЬНОСТИ РЕЧНОГО БАССЕЙНА (РЕЗУЛЬТАТЫ СТАЦИОНАРНЫХ НАБЛЮДЕНИЙ)

Abstract

The erosion and accumulation phases of river basin action were distinguished as a result of nearly 30-year stationary field study. The phase changes are affected by 11-year cycle of solar activity, which causes the changes in humidity and hence in the exogenous processes activity. The 20 th cycle corresponds to the phase of accumulation, the 21 st - to the phase of erosion.