STEEL-CONCRETE COMPOSITE PLATES WITH FLEXIBLES SHEAR CONNECTORS.

JL CLARKE; CT MORLEY

doi:10.1680/iicep.1972.5351

A Finite Element Model for Dynamic Analysis of Triple-Layer Composite Plates with Layers Connected by Shear Connectors Subjected to Moving Load

Materials ◽

10.3390/ma12040598 ◽

2019 ◽

Vol 12 (4) ◽

pp. 598 ◽

Cited By ~ 6

Author(s):

Hoang-Nam Nguyen ◽

Tan-Y. Nguyen ◽

Ke Tran ◽

Thanh Tran ◽

Truong-Thinh Nguyen ◽

...

Keyword(s):

Finite Element ◽

Moving Load ◽

Composite Plates ◽

Element Model ◽

Layered Composite ◽

Ship Building ◽

Shear Connectors ◽

Composite Layers ◽

Layer Composite ◽

Mindlin’S Theory

Triple-layered composite plates are created by joining three composite layers using shear connectors. These layers, which are assumed to be always in contact and able to move relatively to each other during deformation, could be the same or different in geometric dimensions and material. They are applied in various engineering fields such as ship-building, aircraft wing manufacturing, etc. However, there are only a few publications regarding the calculation of this kind of plate. This paper proposes novel equations, which utilize Mindlin’s theory and finite element modelling to simulate the forced vibration of triple-layered composite plates with layers connected by shear connectors subjected to a moving load. Moreover, a Matlab computation program is introduced to verify the reliability of the proposed equations, as well as the influence of some parameters, such as boundary conditions, the rigidity of the shear connector, thickness-to-length ratio, and the moving load velocity on the dynamic response of the composite plate.

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DISCUSSION. STEEL-CONCRETE COMPOSITE PLATES WITH FLEXIBLE SHEAR CONNECTORS.

Proceedings of the Institution of Civil Engineers ◽

10.1680/iicep.1973.4901 ◽

1973 ◽

Vol 55 (2) ◽

pp. 513-515

Author(s):

JL CLARKE ◽

PTK LIM ◽

CT MORLEY ◽

KR MOFFATT

Keyword(s):

Composite Plates ◽

Shear Connectors

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Elatic Bending and Buckling of Steel-Concrete Composite Plate Considering Slip Effect

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.90-93.988 ◽

2011 ◽

Vol 90-93 ◽

pp. 988-993

Author(s):

Fa Xiong Li ◽

Jian Guo Nie ◽

Jing Quan Zhang ◽

Wan Heng Li

Keyword(s):

Composite Plate ◽

Compressive Load ◽

Composite Plates ◽

Buckling Load ◽

Steel Plates ◽

Concrete Slabs ◽

Slip Effect ◽

Element Analysis ◽

Critical Buckling Load ◽

Shear Connectors

Steel-concrete composite plates are formed using steel plates connected to a concrete slabs by means of welded stud shear connectors. The flexibility of connection between the steel plates and concrete gives rise to interface slip and additional deflection. An analytical model considering slip effect for composite plate is presented in this paper. Analytical solutions for deformation of composite plate under lateral load and elastic critical buckling load of composite plate under axial compressive load are deserved. The model and the solutions are then validated by means of finite element analysis. According to the parametric study, when impact factor greater than 5, the critical buckling load of simply composite plate is close to the superposition of the critical buckling loads of steel and concrete slabs and the interaction of both slabs can be ignored.

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