Sensitivity Analysis on Ultimate Load Bearing Capacity of a Single-Layer Three-Way Grid Cylindrical Shell to Failure of Member

Abstract:

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Based on the calculation method by Frangopol on redundancy, the paper calculates the ultimate load-bearing capacities of a single-layer three-way grid cylindrical shell when it loses each lattice at first by a whole-process analysis program developed with double non-linear condition considered, then sensitivity analysis is done and sensitivity distribution diagram is set up. To reduce the probability of progressive collapse, it is necessary to strengthen member of low redundancy.

Info:

Periodical:

Advanced Materials Research (Volumes 368-373)

Edited by:

Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren

Pages:

2245-2249

DOI:

10.4028/www.scientific.net/AMR.368-373.2245

Citation:

Y. H. Hou et al., "Sensitivity Analysis on Ultimate Load Bearing Capacity of a Single-Layer Three-Way Grid Cylindrical Shell to Failure of Member", Advanced Materials Research, Vols. 368-373, pp. 2245-2249, 2012

Online since:

October 2011

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Price:

$35.00

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