Calculation of Shrinkage-Creep Analysis for Long-Span Concrete Continuous Rigid Frame Bridge
Take Longtan river super large bridge as example,establishing finite element model with Bridge Doctor to analysis the influence shrinkage and creep.The deformation prediction of the bridge in the construction process and after completion was made based onseveral.Each prediction results were analyzed and compared.
Dongye Sun, Wen-Pei Sung and Ran Chen
C. B. Yin and F. Yu, "Calculation of Shrinkage-Creep Analysis for Long-Span Concrete Continuous Rigid Frame Bridge", Applied Mechanics and Materials, Vols. 71-78, pp. 1511-1515, 2011