TY - GEN
T1 - Research on health monitoring of Harbin Sifangtai Bridge in China
AU - Zhao, X. F.
AU - Tian, S. Z.
AU - Li, H.
AU - Hou, L. Q.
AU - Ou, J. P.
PY - 2006
Y1 - 2006
N2 - Harbin Sifangtai Bridge with 336 meter main span and 696 meter length is located in Harbin city and is the biggest cable stayed bridge with two towers along the Songhuajiang river in the Heilongjiang province of China. In order to monitoring the global response and the local strain and temperature of the bridge, and then evaluate the health condition, one health monitoring system has been established during two years time, which includes sensors such as accelerometer, fiber Bragg grating strain and temperature sensors, anemoscope. Signals from sensors were led to the central control room located in the main tower. The finite element (FE) model of the bridge has been developed for the purpose of structural health evaluation and installation of the healthmonitoring system. Data obtained during the load test and bridge in-service can show global dynamic response and the local strain response of the key elements were in good condition.
AB - Harbin Sifangtai Bridge with 336 meter main span and 696 meter length is located in Harbin city and is the biggest cable stayed bridge with two towers along the Songhuajiang river in the Heilongjiang province of China. In order to monitoring the global response and the local strain and temperature of the bridge, and then evaluate the health condition, one health monitoring system has been established during two years time, which includes sensors such as accelerometer, fiber Bragg grating strain and temperature sensors, anemoscope. Signals from sensors were led to the central control room located in the main tower. The finite element (FE) model of the bridge has been developed for the purpose of structural health evaluation and installation of the healthmonitoring system. Data obtained during the load test and bridge in-service can show global dynamic response and the local strain response of the key elements were in good condition.
UR - http://www.scopus.com/inward/record.url?scp=84890662145&partnerID=8YFLogxK
M3 - Conference article published in proceeding or book
AN - SCOPUS:84890662145
SN - 0415396514
SN - 9780415396516
T3 - Structural Health Monitoring and Intelligent Infrastructure - Proceedings of the 2nd International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2005
SP - 1689
EP - 1695
BT - Structural Health Monitoring and Intelligent Infrastructure - Proceedings of the 2nd International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2005
T2 - 2nd International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2005
Y2 - 16 November 2005 through 18 November 2005
ER -