水利水电工程建设安全投入研究

Water conservancy and Hydropower project construction has salient hydropower project industry features. It is large-scale and complex. It has many safety problems. At present, the safety input of hydropower project construction in our country is deficient as a whole. And there is a lake of scientific rational study. Then, many safety problems exist in hydropower project construction. There-for, this paper defines the connotation of the safety input of hydropower project construction, analyses the problem existed in the safety input, uses Safety Economics and Danger Assessment Method LEC to study the safety input constitutes and decision-making in some sort with safety economics principle.