Results 21 to 30 of about 1,376 (260)
Fatigue Resistance Analysis of the Orthotropic Steel Deck with Arc-Shaped Stiffener
Metals, 2022 The orthotropic steel deck is widely used in long-span steel bridges due to its simplicity and efficiency. The welded joint of the U-rib to e deck panel area is extremely sensitive to fatigue cracks.
Peng Liu +5 more
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Bending of stiffened plates considering different stiffeners orientations
Magazine of Civil Engineering, 2021 In engineering, the search for geometric configurations that lead to superior performance is always a design goal. Regarding structural components, such as plates, it is necessary to guarantee limits for its deflections, according to design standards. In this sense, methodologies devoted to reducing the out-of-plane displacements by geometric analysis ...
Pinto, Vinicius +5 more
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Dynamical Analysis of Stiffened Plates under Patch Loading
International Journal of Applied Mechanics and Engineering, 2013 The vibration characteristics of stiffened plates with cutouts subjected to in-plane partial edge loadings at one end at the plate boundaries are studied using the finite element method.
A.K.L. Srivastava, S.R. Pandey, A. Kumar
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Effect of Stiffeners on Contribution of Peripheral Frame and Seismic Behavior of Stiffened Steel Plate Shear Wall [PDF]
Journal of Structural and Construction Engineering, 2020 Using Stiffener in steel plate shear wall (SPSW) improves seismic behavior of the system. The transferred force from the steel plate to the peripheral frame is one of challenging topics that discussed by the designers in optimal design of SPSW ...
Parviz Ebadi, masoud pishbin
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Lateral Performance Analysis of Trapezoidal Orthogonal Stiffened Steel Plate Shear Walls
BuildingsThis paper introduces a trapezoidal orthogonal stiffener steel plate shear wall (TSW). The finite element model of the TSW was developed following the validation of low-cycle repeated tests conducted on a single-span double-layer steel plate shear wall ...
Hong Zheng +6 more
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Dent-to-Stiffener Evaluation Concept for Thin-Walled Steel Cylinders
Architecture, Civil Engineering, Environment, 2023 Defects/imperfections can occur during manufacturing, assembly, welding, and other processes, which can reduce the critical buckling load. However, the axial buckling load is beyond the scope of this work, and there are many studies on the stiffening ...
Akarsu Oğuzhan +4 more
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ComTech, 2011 Bombings occurred in Indonesia mostly attack high-rise buildings. This fact should be a consideration for the structural engineer when designing high-rise building structures since the design of the structure does not include bomb blast burden in the ...
Meilani Meilani, Sofia W. Alisjahbana
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Engineering Transactions, 2023 A finite element-based dynamic study of cut-out borne composite cylindrical shells reinforced with stiffeners is conducted. Isoparametric shell element with eight nodes and beam element with three nodes are used to study the mode-frequency behavior of ...
Puja BASU CHAUDHURI +2 more
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An empirical methodology for bend stiffener sizing
Applied Ocean ResearchA flexible riser hanging from an offshore platform may experience excessive curvatures at the hang-off zone due to the stiffness discontinuity between the riser and its attachment point.
Rui Zhen, Chen Shi, Xingxian Bao
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Two-stage layout–size optimization method for prow stiffeners
International Journal of Naval Architecture and Ocean Engineering, 2019 Designing sophisticate ship structures that satisfy several design criteria simultaneously with minimum weight and cost is an important engineering issue.
Zhijun Liu +4 more
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