By integrate artificial intelligent, nondeterministic mathematic methods, numerical methods of rock mechanics, parallel computation and 3DGIS, this research developed a new Stability Feedback Analysis Methods for Rock Engineering. By using such method, fast, dynamic, real-time and visualization analysis of large-scale rock engineering can be achieved.

The research achievement had been successful applied in underground caverns analysis of Qingjiang Shuibuya Hydropower Project and Huanghe Laxiwa Hydropower Project, Bachimen slope treatment of Fujian-Ningbo Highway etc. The research has a vast application prospect and showed great impacts to the development of economy and society.