Title :
Monitoring and control technology in cantilever construction of continuous beam bridge
Author :
Pan, Baofeng ; Li, Gang
Author_Institution :
Fac. of Infrastruct. Eng., Dalian Univ. of Technol., Dalian, China
Abstract :
The construction monitoring and control of a bridge is to monitor the structure stress, deformation and stability of a bridge in the construction process, and make the state of the structure optimal, ensure the bridge construction smooth and the final bridge in accordance with the design and specification requirements. Based on the supervision control of the cantilever construction of the continuous beam, this paper introduces the computation model of the continuous girder established by MIDAS/Civil; stress monitoring instrument selection, monitoring process and data processing; the elevation monitor for the top surface of the ridge and how to set pre-camber.
Keywords :
beams (structures); bridges (structures); cantilevers; condition monitoring; construction; deformation; stability; stress analysis; Civil; MIDAS; bridge construction; bridge control; bridge deformation; bridge stability; cantilever construction; construction monitoring; continuous beam bridge; continuous girder; data processing; stress monitoring instrument selection; structure stress monitoring; Bridges; Concrete; Monitoring; Stress; Stress measurement; Structural beams; Temperature measurement; construction control; continuous girder bridge; linear control; stress monitor;
Conference_Titel :
Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on
Conference_Location :
XianNing
Print_ISBN :
978-1-61284-458-9
DOI :
10.1109/CECNET.2011.5769301
