Lightweight Design and Research of Box Girder for Double Girder Bridge Crane

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With a design of the box girder of bridge crane for the rectangular right track girder, rectangular side rail girder and two trapezoidal side rail girder, MATLAB optimization tool is carried out to calculate the discrete variable by homing method one by one. Then the discrete variable which is the thickness of the steel plate used in box girder is used to determine the shape of the cross-section of box girder.

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Periodical:

Edited by:

Mohamed Othman

Pages:

478-481

Citation:

Q. X. Wang et al., "Lightweight Design and Research of Box Girder for Double Girder Bridge Crane", Applied Mechanics and Materials, Vols. 229-231, pp. 478-481, 2012

Online since:

November 2012

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$38.00

[1] Cheng Xian-fu, Optimization design of overhead traveling crane's box girder [J], Journal of East China Jiaotong University, 2004, 21(4): 113~114.

[2] Chen Guo-zhang, Calculation Example of crane [M], China railway Publishing House, 1985, 10.

[3] Guo Ren-gui, Optimization design analysis based on MATLAB and Pro/Engineer [M], China Machine Press, 2007, 7, Beijing.