LIN Zhi-huan, CHEN Yu and YANG Qing-shan. The linear analysis of suspension bridge at cable finished stage based on optimized design of structure[J]. Journal of Light Industry, 2011, 26(5): 13-17. doi: 10.3969/j.issn.1004-1478.2011.05.004
Citation:
LIN Zhi-huan, CHEN Yu and YANG Qing-shan. The linear analysis of suspension bridge at cable finished stage based on optimized design of structure[J]. Journal of Light Industry, 2011, 26(5): 13-17.
doi:
10.3969/j.issn.1004-1478.2011.05.004
The linear analysis of suspension bridge at cable finished stage based on optimized design of structure
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College of Civil Eng., Huaqiao Univ., Quanzhou 0, China;
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College of Civil Eng., Tongji Univ., Shanghai 200092, China;
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CNOOC Property Construction and Mana.(Shanghai)Co., Ltd., Shanghai 200335,China
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Corresponding author:
CHEN Yu,
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Received Date:
2011-05-28
Available Online:
2011-09-15
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Abstract
A method of getting extract stress distribution and shape of suspension bridge at the finished dead state was provided.First of all the theme of optimized design of structure and the tool of optimized design of structure in the ANSYS is used to find the extract stress distribution at the finished dead state,then the shape of suspension bridge at cable finished stage was gotten by using reverse disassembly method.From comparing with the results by using numerical-analytical,it is found that this method can quickly find the shape of suspension bridge at cable finished stage and can meet the requirement of engineering.
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References
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Proportional views
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