The mechanical response of multi tower continuous span suspension bridge deck pavement based on whole bridge analysis |
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| Authors: | Li Hongtao Zhang Chenchen Hu Jing Qian Zhendong |
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| Institution: | Li Hongtao1,Zhang Chenchen2,Hu Jing2,Qian Zhendong2 (1. Jiangsu Provincial Yangtze River Highway Bridge Construction Commanding Department,Nanjing 210000,China,2. Intelligent Transportation Systems Institute,Southeast University,Nanjing 210096,China) |
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| Abstract: | The effect of multiple span suspension structure on the mechanical response of bridge deck pavement was studied, and finite element analysis (FEM) of stress and strain of pavement according to the bridge floor system features of super-long and high flexibility was made. Meanwhile, the FEM results were compared with those of the single span suspension structure. Three-stage analytic hierarchy process (AHP) is developed to analyze the mechanical response including whole bridge analysis, partial beams section ... |
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| Keywords: | the multiple span suspension structure a three-stage analytic hierarchy process finite element analysis (FEM) the mechanical response of bridge deck pavement |
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