8Aktan A E,Chase S,Inman D,et al.Monitoring and manag ing the health of infrastructure systems[C]// Proceedings of SPIE's 6th Annual International Symposium on Smart Structures and Materials.Bellingham:The International Society for Optical Engineering,2001.
9Aktan A,Tsikos C J,Catbas F N,et al.Challenges and opportunities in bridge health monitoring[C]// Chang F K,ed.Proceedings of the Second International Workshop on Structural Health Monitoring.Lancaster:DEStech Publications,Inc,1999:76-84.
10Chong K P,Carino N J,Washer G.Health monitoring of civil infrastructures[J].Smart Mater Struct,2003,12(3),483-493.