Browsing Faculty of Engineering by Author "7e2c924c-fc32-4fd3-b2e3-e23dfefc425a"
Now showing items 21-40 of 62
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Fibreglass Sandwich Beams with 3D Woven Fabric Cores
McCracken, Aidan; Sadeghian, Pedram (Canadian Society for Civil Engineering, 2018-06-13) -
Flexural and shear characteristics of bio-based sandwich beams made of hollow and foam-filled paper honeycomb cores and flax fiber composite skins
Fu, Yuchen; Sadeghian, Pedram (Elsevier, 2020-05-24)In this paper, bio-based sandwich panels made of fiber-reinforced polymer (FRP) skins and two types of paper honeycomb core (namely, hollow and foam-filled) with three different thicknesses (namely, 6 mm, 12 mm, and 25 mm) ... -
A Hybrid Composite System for Strengthening Concrete Columns
Sadeghian, Pedram; Fillmore, Brandon (American Society of Civil Engineers, 2018-04-19) -
Hybrid system of longitudinal CFRP laminates and GFRP wraps for strengthening of existing circular concrete columns
Khorramian, Koosha; Sadeghian, Pedram (Elsevier, 2021-05-15)This paper presents an investigation on the behavior of a strengthening system of longitudinal premanufactured carbon fiber-reinforced polymer (CFRP) laminates and transverse glass FRP (GFRP) wrapping for strengthening of ... -
Impact Behavior of Sustainable Sandwich Panels with Flax FRP Faces and Cardboard Cores
Betts, Dillon; Sadeghian, Pedram; Fam, Amir (American Society of Civil Engineers, 2019-04-03)Structural sandwich panels have been shown to be effective for use as building cladding materials due to their low weight and high relative strength and stiffness. To increase the sustainability of these panels natural and ... -
Impact Behaviour of Sandwich Panels Made of Flax Fiber-Reinforced Bio-Based Polymer Face Sheets and Foam Cores
Betts, Dillon; Sadeghian, Pedram; Fam, Amir (American Society of Civil Engineers, 2018-04-19) -
Influence of Geometry and Fiber Properties on Rupture Strain of Cylindrical FRP Jackets under Internal Ice Pressure
Sadeghian, Pedram; Seracino, Rudolf; Das, Baishali; Lucier, Gregory (Elsevier, 2018-02-27) -
Investigation of the Stress-Strain Constitutive Behavior of ±55° Filament Wound GFRP Pipes in Compression and Tension
Betts, Dillon; Sadeghian, Pedram; Fam, Amir (Elsevier, 2019-05-09)The behavior of hollow ±55o filament wound glass fiber-reinforced polymer (GFRP) pipes under longitudinal compressive and tensile loading is studied experimentally using 31 pipe specimens. The main parameters were the ... -
Material Characterization of GFRP Bars in Compression using a New Test Method
Khorramian, Koosha; Sadeghian, Pedram (ASTM, 2019-05-20)This paper presents a new test method for determining the mechanical properties of glass fiber-reinforced polymer (GFRP) composite bars in compression, namely the compressive strength, compressive modulus of elasticity, ... -
Mechanical behavior of flax-lime concrete blocks made of waste flax shives and lime binder reinforced with jute fabric
Garikapati, Krishna Priyanka; Sadeghian, Pedram (Elsevier, 2020-01-14)Due to the increase in production of construction materials, the emission of carbon dioxide levels and the requirement for producing materials with a less environmental footprint is gaining more attention. This paper focuses ... -
Mechanical Properties of Concrete with Recycled Shredded Rubber Particles
Bandarage, Kumari; Sadeghian, Pedram (Canadian Society for Civil Engineering, 2018-06-13) -
New mechanics-based confinement model and stress–strain relationship for analysis and design of concrete columns wrapped with FRP composites
Khorramian, Koosha; Sadeghian, Pedram (Elsevier, 2021-10-01)The analysis and design of concrete columns wrapped with fiber-reinforced polymer (FRP) composites require the mathematical equation of stress–strain relationship and the ultimate conditions (i.e., stress and strain) ... -
New Testing Method of GFRP Bars in Compression
Khorramian, Koosha; Sadeghian, Pedram (Canadian Society for Civil Engineering, 2018-06-13) -
Numerical Modeling of the Lateral Behavior of Concrete-Filled FRP Tube Piles in Sand
Jafarian Abyaneh, Mostafa; El Naggar, Hany; Sadeghian, Pedram (ASCE, 2020-08-01)In this study, a numerical model is developed to study concrete-filled FRP tube (CFFT) pile behavior and interactions with foundation soil under lateral loading. The model, based on nonlinear finite element analysis (NFEA) ... -
Parametric study of the flexural behaviour of sandwich panels with flax FRP faces and foam cores using finite element analysis
Betts, Dillon; Sadeghian, Pedram; Fam, Amir (APFIS 2019, 2019-12-10)To meet the growing demands for increased sustainability in infrastructure, it is important to consider the use of more environmentally-friendly materials, such as plant-based fibre-reinforced polymers (FRPs). Plant-based ... -
Partial-Composite Behavior of Sandwich Beams Composed of Fiberglass Facesheets and Woven Fabric Core
McCracken, Aidan; Sadeghian, Pedram (Elsevier, 2018-10-01)In this study, thin-walled sandwich composites made of glass fiber-reinforced polymer (GFRP) facesheets and a three-dimensional (3D) woven fabric core were studied. A total of 30 small-scale sandwich beam specimens were ... -
Performance of High-Modulus Near-Surface-Mounted FRP Laminates for Strengthening of Concrete Columns
Khorramian, Koosha; Sadeghian, Pedram (Elsevier, 2019-05-01)This study investigates the performance of high-modulus near-surface-mounted (NSM) fiber-reinforced polymer (FRP) laminates in strengthening of existing concrete columns. The focus of this study is on the compressive and ... -
Physical and Mechanical Properties of Flax Lime Concrete
Garikapati, Krishna Priyanka; Sadeghian, Pedram (Canadian Society for Civil Engineering, 2018-06-13) -
Post-impact residual strength and resilience of sandwich panels with natural fiber composite faces
Betts, Dillon; Sadeghian, Pedram; Fam, Amir (Elsevier, 2011-06-01)In this paper, the post-impact residual flexural behavior of sandwich panels with flax fiber-reinforced polymer (FFRP) faces and polyisocyanurate (PIR) foam cores is investigated experimentally. The faces were manufactured ... -
Recycled Ground Oyster Shell for Use as Filler in Self-Consolidated Grout
MacEachern, Daina; Sadeghian, Pedram (Canadian Society for Civil Engineering, 2018-06-13)