Browsing Civil and Resource Engineering by Submit Date
Now showing items 21-40 of 168
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Flexural Behavior of Sandwich Panels made of FRP Composites: Synthetic and Natural Fibers
(CSCE, 2016-06-01)Sandwich panels made of fiber-reinforced polymer (FRP) skins and light-weight core materials have the potential to be effectively used in several structural applications such as cladding, decking, and roofing panels. The ... -
Durability of Concrete Beams with Bonded FRP Composites made of Flax and Glass Fibers
(CSCE, 2016-08-24)Synthetic fibers, such as glass fibers, in the form of fiber-reinforced polymer (FRP) composites have been extensively used for the repair and strengthening of existing concrete structures in the past three decades. As ... -
Experimental Study of Rectangular RC Columns Strengthened with CFRP Composites under Eccentric Loading
(American Society of Civil Engineers, 2010-01-28)This paper presents the results of experimental studies on reinforced concrete columns strengthened with CFRP composites under combination of axial load and bending moment. A total of seven large-scale specimens with ... -
Short Concrete Columns Reinforced with GFRP Rebars under Eccentric Loading
(Canadian Society for Civil Engineering, 2017-05-31)In this paper, the compressive performance of short concrete columns reinforced with glass fiber-reinforced polymer (GFRP) composite rebars is evaluated. A total of fourteen 500 mm long concrete specimens with square ... -
Structural Behaviour of Sandwich Panels Constructed of Foam Cores and Flax FRP Facings
(Canadian Society for Civil Engineering, 2017-05-31)In this study, the flexural behaviour of sandwich panels constructed of flax fibre-reinforced polymer (FRP) facings and closed cell polyisocyanurate foam cores was examined. A total of nine sandwich beam specimens (1200 ... -
Improved Design-Oriented Confinement Models for FRP-Wrapped Concrete Cylinders based on Statistical Analyses
(Elsevier, 2015-03-15)This paper introduces improved design-oriented confinement models for cylindrical concrete members wrapped with fiber reinforced polymer (FRP) composites based on a rigorous statistical evaluation of a large database. As ... -
Experimental and Analytical Behavior of Sandwich Composite Beams: Comparison of Natural and Synthetic Materials
(SAGE, 2016-05-31)In this study, the flexural behavior of sandwich composite beams made of fiber-reinforced polymer (FRP) skins and light-weight cores are studied. The focus is on the comparison of natural and synthetic fiber and core ... -
Tensile Properties of Flax FRP Composites
(6th Asia-Pacific Conference on FRP in Structures, 2017-07-19)In this study, the effects of the polymer matrix properties and shape of test specimens on mechanical properties of flax fiber-reinforced polymer (FRP) composites are examined. A total of 30 flax FRP coupons were fabricated ... -
Effect of Fiber Orientation on Nonlinear Behavior of CFRP Composites
(Sage Publications, 2009-09)Fiber orientation is one of the important parameters that affect strength and ductility of FRP-confined concrete columns. A number of studies have been conducted on various fiber orientations and wrap thicknesses, but have ... -
Strengthening Slender Reinforced Concrete Columns Using High-Modulus Bonded Longitudinal Reinforcement for Buckling Control
(American Society of Civil Engineers, 2015-04)This paper introduces a model for strengthening slender reinforced concrete columns. The proposed technique aims at controlling second-order lateral deflections using longitudinal high-modulus bonded reinforcement, thereby ... -
Closed-Form Model and Parametric Study on Connection of Concrete-Filled FRP Tubes to Concrete Footings by Direct Embedment
(American Society of Civil Engineers, 2010-10-30)Concrete-filled fiber reinforced polymer (FRP) tubes (CFFTs) have been introduced as a new system for piles, columns and poles. A simple moment connection based on direct embedment of the CFFT into concrete footings or ... -
Experimental and Analytical Behavior of Short Concrete Columns Reinforced with GFRP Bars under Eccentric Loading
(Elsevier, 2017)This paper presents experimental and analytical studies on short concrete columns reinforced with glass fiber-reinforced polymer (GFRP) towards characterizing compressive behavior GFRP bars. The experimental program consisted ... -
Strengthening Short Concrete Columns Using Longitudinally Bonded CFRP Laminates
(ACI, 2017-10)This paper investigates the behavior of short concrete columns strengthened with externally bonded longitudinal carbon fiber-reinforced polymer (CFRP) laminates combined with transverse basalt fiber-reinforced polymer ... -
Lateral Behaviour of Concrete-Filled FRP Tube Piles
(2017-10-01)Applications of fiber-reinforced polymer (FRP) composite piles are rapidly gaining traction in Canada and around the world. FRP piles offer several advantages compared to traditional piles, the most important of which is ... -
Hydrologic impacts of thawing permafrost—A review
(Soil Science Society of America, 2016-06-17) -
Shallow groundwater thermal sensitivity to climate change and land cover disturbances: derivation of analytical expressions and implications for stream temperature modeling
(European Geosciences Union, 2015-05-26) -
Benchmarking numerical freeze/thaw models
(Elsevier, 2015-08-28)