An introduction was given to the application of stochastic analysis method in water conservancy projects, including the methods to develop and solve the stochastic model. 摘要介紹了隨機分析方法在水利工程中的應用，包括工程上建立隨機模型的方法和對模型的求解研究。
Based on energy random analysis theory for derailment, a new method for analyzing the limit value of bridge lateral rigidity for derailment prevention is established. 基于列車(chē)脫軌能量隨機分析理論，提出新的鐵路橋梁橫向剛度限值分析方法。
