THEORY AND METHOD ON LIFE DIAGNOSIS IN IMPORTANT HYDRAULIC ENGINEERINGS

Some hydraulic engineerings have serious hidden troubles or lose their function.By absorbing advanced theories and methods from America etc.,and combining the features in China,the theory system on life diagnosis is put forward for the important hydraulic engineerings.This system includes three rules,namely safety rule,engineering benefit rulee,cology and environment rule.Based on the above rulest,his paper proposes the theories,methods and technologies on life diagnosis for the important hydraulic engineerings.