Journal ArticleDOI
Behavior of steel–concrete–steel sandwich slabs subject to impact load
K.M.A. Sohel,J.Y. Richard Liew +1 more
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TLDR
In this paper, the impact behavior of composite sandwich slabs was investigated using an instrumented drop weight machine and the impact data such as deflection and impact force-time history and permanent deformation after impact were reported.About:
This article is published in Journal of Constructional Steel Research.The article was published on 2014-09-01. It has received 85 citations till now. The article focuses on the topics: Deflection (engineering) & Slab.read more
Citations
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Steel-concrete-steel sandwich composite structures-recent innovations
TL;DR: In this paper, a review of the recent innovations of steel-concrete-steel (SCS) sandwich structures subject to blast, impact, fatigue, and static loads is presented.
Journal ArticleDOI
Numerical modelling of lightweight Steel‐Concrete‐Steel sandwich composite beams subjected to impact
TL;DR: In this article, numerical and analytical models to predict the response behavior of Steel-Concrete-Steel (SCS) sandwich composite beams subjected to drop-weight impact loading are presented. But, the results obtained are verified against the impact test data to establish its accuracy in predicting the permanent deformation, vertical displacement, and impact force time history of the sandwich beams.
Journal ArticleDOI
Nonlinear finite element modelling and parametric study of curved steel–concrete–steel double skin composite panels infilled with ultra-lightweight cement composite
TL;DR: In this paper, a 3D nonlinear finite element (FE) analysis of curved double skin composite panels infilled with ultra-lightweight cement composite (ULCC) under patch load is performed using ABAQUS to study the load deflection behaviour up to the maximum load resistance.
Journal ArticleDOI
Experimental and numerical investigation of steel-concrete (SC) slabs under contact blast loading
TL;DR: In this paper, three small-scale RC, SSSC and CSC slabs under contact detonation were tested to obtain the failure modes, mid-span deflection, and dynamic response.
Journal ArticleDOI
Lightweight steel–concrete–steel sandwich composite shell subject to punching shear
TL;DR: In this paper, a conical caisson structure constructed by lightweight steel-concrete-steel (SCS) sandwich shell is proposed for withstanding ice pressure imposed thereon by impinging sheet ice in Arctic region.
References
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Book
Theory of plates and shells
TL;DR: In this article, the authors describe the bending of long RECTANGULAR PLATES to a cycloidal surface, and the resulting deformation of shels without bending the plates.
Book
Impact on Composite Structures
TL;DR: In this article, the authors present contact laws, contact dynamics, low velocity impact damage, residual properties, and ballistic impact on sandwich structures, as well as the impact on the sandwich structure.
Journal ArticleDOI
Lightweight steel-concrete-steel sandwich system with J-hook connectors
J.Y. Richard Liew,K.M.A. Sohel +1 more
TL;DR: In this paper, the authors investigated a new concept for designing composite structures comprising a lightweight concrete core sandwiched in between two steel plates which are interconnected by J-hook connectors and found that the hook connectors are capable of resisting tension and shear, and their uses are not restricted by the core thickness.
Journal ArticleDOI
Impact tests on steel–concrete–steel sandwich beams with lightweight concrete core
TL;DR: In this paper, the impact performance of steel-concrete-steel (SCS) sandwich beams was investigated by dropping free weights on to sandwich beams to investigate their structural response against impact loads.
Journal ArticleDOI
Dynamic models for low-velocity impact damage of composite sandwich panels – Part A: Deformation
TL;DR: In this article, the impact response of rigidly supported, two-sided clamped, simply supported, four-sided and rigidly clamped composite sandwich panels has been analyzed.
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Impact tests on steel–concrete–steel sandwich beams with lightweight concrete core
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K.M.A. Sohel,J.Y. Richard Liew +1 more