Investigation of Artificial Precipitation Augmentation at the Upper Reaches of the Yellow River Based on Natural Cybernetics
从自然控制论看黄河上游人工增雨

The water flow interruption of the Yellow River becomes a serious problem recently. The problems and solving scheme against the interruption of the Yellow River by increasing precipitation us-ing weather modification was investigated based on the Natural Cybernetics. Results indicate that the artificial precipitation augmentation at the upper reaches of the Yellow River can relive the interruption problem of the Yellow River and the optimum area for weather modification is the first bend of the Yel-low River at upper reaches. In the light of artificial precipitation augmentation at the upper reaches of the Yellow River, the conception of direct and inverse problems of weather modification was firstly sug-gested. An ideal model for weather modification at this area was given.