STUDY ON SURVIVABILITY AND INVULNERABILITY OF SUBWAY NETWORK

摘要

In this paper,Beijing Subway is abstracted to topological graph on the basis of complex network theory and characteristic of subway network.At the same time it analyzed two parameters,the relative size of network subgraph S and the global network efficiency Eglob.By model building using Visual Studio 2010,we get different values of S and Eglob,and then we analyze the survivability and invulnerability of Beijing Subway network.It has theoretical and practical significance to prevent subway network from paralyzing.