The detection of avalanche propagation in engineering change
In order to avoid avalanche propagation in engineering change that is high-risk and high-cost,two methods for the detection of avalanche propagation were proposed.Firstly,analyzed the reasons for the avalanche propagation and its main features:constraint conflict and/or a great many affected elements.Then,the methods for the detection of those two features based on directed graph and complex networks respectively were proposed.Finally,the experiment of managing a type of transmission was employed to validate our method and it showed the correctness of the proposed method.
engineering change change propagation avalanche propagation directed graph complex networks
Rong Mo Zhongwei Gong Haicheng Yang Xin Zhang
College of Mechanical and Electrical Engineering, Northeast Forestry University, Harbin,Heilongjiang 150040, China
国际会议
台湾
英文
3578-3582
2011-12-11（万方平台首次上网日期，不代表论文的发表时间）