›› 2011, Vol. 25 ›› Issue (1): 25-.
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LI Hua luan
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Abstract: There was the loading experiment on super long\|span concrete\|filled tubular arch bridge to test whether its stress condition and bearing capacity satisfied with requirement. The three dimensional finite element model was established to calculate its structure deformation and internal force under the design load. Meanwhile, considered the arch bridge deformation and stress influenced by temperature, its temperature of arch bridge was real\|time monitored and the relationship between the temperature deformation and related stress was obtained. Based on the temperature correction, the deformation and stress of arch bridge under the actual loading condition was revised. Result showed that the rigidity of arch bridge was satisfies with the requirement of design.
LI Hua luan. Loading Experiment on Super Long-span Concrete-Filled Steel Tube Arch Bridge[J]. , 2011, 25(1): 25-.
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https://tgjc.whrsm.ac.cn/EN/Y2011/V25/I1/25