| Section Optimization Design of Steel-Concrete Continuous Composite Beams Based on the Finite Element Method |
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| 引用本文： | LIU Qi-mao~,LI Wei~. Section Optimization Design of Steel-Concrete Continuous Composite Beams Based on the Finite Element Method[J]. 保鲜与加工, 2005, 0(5): 68-72 |
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| 作者姓名： | LIU Qi-mao~ LI Wei~ |
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| 摘 要： | This paper introduces the efficient computer aided design method to optimize the section of steel-concrete continuous composite beams by combining FEM for structure analysis with optimization arithmetic and an efficient shearing force link model of steel-concrete composite beams.The authors established a finite element analysis model,optimization parameter model,optimization mathematics model of steel-concrete continuous composite beams and programs analysis file and optimization control file by using the ANSYS parameter design language. The optimum of the steel-concrete continuous composite beams section is obtained after computing and the optimization result indicates that this method is efficient in optimizing the section of steel-concrete continuous composite beams.So it could be applied extensively in the steel-concrete continuous composite beams section optimization design.
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| 关 键 词： | steel-concrete continuous composite beams section optimization design finite element |
| 修稿时间： | 2005-06-10 |
Section Optimization Design of Steel-Concrete Continuous Composite Beams Based on the Finite Element Method |
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| LIU Qi-mao,LI Wei. Section Optimization Design of Steel-Concrete Continuous Composite Beams Based on the Finite Element Method[J]. Storage & Process, 2005, 0(5): 68-72 |
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| Authors: | LIU Qi-mao LI Wei |
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| Affiliation: | LIU Qi-mao~,LI Wei~ |
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| Abstract: | This paper introduces the efficient computer aided design method to optimize the section of steel-concrete continuous composite beams by combining FEM for structure analysis with optimization arithmetic and an efficient shearing force link model of steel-concrete composite beams.The authors established a finite element analysis model,optimization parameter model,optimization mathematics model of steel-concrete continuous composite beams and programs analysis file and optimization control file by using the ANSYS parameter design language. The optimum of the steel-concrete continuous composite beams section is obtained after computing and the optimization result indicates that this method is efficient in optimizing the section of steel-concrete continuous composite beams.So it could be applied extensively in the steel-concrete continuous composite beams section optimization design. |
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| Keywords: | steel-concrete continuous composite beams section optimization design finite element |
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