Optimization of simply-supported symmetrical trough type folded plate roofs using improved move-limit method of sequential linear programming and sequential unconstrained minimization technique is discussed. Improved move-limit method of sequential linear programming has been found to be suitable for optimization of trough type folded plate roofs and using the same, the effect of cost ratio on optimum design variables and the effect of the number of trough units for a given span on optimum design have been studied and discussed. Optimum dimensions have been prepared for various spans normally encountered. © 1995.

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dc.contributor.authorLakshmy, T.K.
dc.contributor.authorBhavikatti, S.S.
dc.date.accessioned2026-02-05T11:00:35Z
dc.date.issuedOptimum design of trough type folded plate roofs
dc.description.abstract1995
dc.identifier.citationComputers and Structures, 1995, 57, 1, pp. 125-130
dc.identifier.issn457949
dc.identifier.urihttps://doi.org/10.1016/0045-7949(94)00598-W
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/28067
dc.subjectLinear programming
dc.subjectOptimization
dc.subjectPlates (structural components)
dc.subjectStresses
dc.subjectStructural design
dc.subjectVectors
dc.subjectFolded plate roofs
dc.subjectMore limit method
dc.subjectOptimum design
dc.subjectSequential unconstrained minimization
dc.subjectRoofs
dc.titleOptimization of simply-supported symmetrical trough type folded plate roofs using improved move-limit method of sequential linear programming and sequential unconstrained minimization technique is discussed. Improved move-limit method of sequential linear programming has been found to be suitable for optimization of trough type folded plate roofs and using the same, the effect of cost ratio on optimum design variables and the effect of the number of trough units for a given span on optimum design have been studied and discussed. Optimum dimensions have been prepared for various spans normally encountered. © 1995.

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