Results 31 to 40 of about 114,109 (294)
Structural performance of steel-concrete sandwich beams with carbon nanofiber reinforcement [PDF]
, 2019 Cementitious materials such as concrete are typically characterised as quasi-brittle with low tensile strength and low strain capacity, which hence affect the long-term durability of the structure.
Ashraf S. Ayoub +19 more
core +1 more source
Flexural performance evaluation of slab using welded bar mat
Journal of Asian Architecture and Building Engineering, 2023 This is an experimental study on flexural performance evaluation when welded bar mats (WBM), which improve the rib shape, strength, and diameter limits of the existing structural welded wire fabric (WWF), are applied to slabs.
Geon-Ho Hong, Seong-Won Jung
doaj +1 more source
Flexural Performance of FRP-Reinforced Geopolymer Concrete Beam [PDF]
Journal of Composites Science, 2020 Fibre-reinforced polymer (FRP) rebar and geopolymer concrete (GPC) are relatively new construction materials that are now been increasingly used in the construction sectors. Both materials exhibit superior structural and durability properties that also make them a sustainable alternative solution.
Janeshka Goonewardena +2 more
openaire +1 more source
Lightweight SFRC benefitting from a pre-soaking and internal curing process [PDF]
, 2019 The presented research program is focused on the design of a structural lightweight fiber-reinforced concrete harnessing an internal curing process. Pre-soaked waste red ceramic fine aggregate and pre-soaked artificial clay expanded coarse aggregate were
Horňáková, Marie +3 more
core +1 more source
Applied SciencesThe flexural performance of RC beams strengthened with a novel high-strength and high-toughness epoxy mortar thin layer was investigated through four-point flexural tests on two contrast beams and two strengthened beams. The effects of this strengthening
Weizhao Li +5 more
doaj +1 more source
Investigation on Flexural Performance of RC Beams Flexurally Strengthened by Side-bonded CFRP Laminates [PDF]
The Open Civil Engineering Journal, 2012 It is an effective way to improve the flexural behavior of reinforced concrete (RC) members by externally bonded carbon fiber reinforcement polymer (CFRP) laminates on the soffit of the members. However, there is little investigation on flexural performance of RC beam flexurally strengthened by side-bonded FRP laminates.
Guibing Li, Yugang Guo, Xiaoyan Sun
openaire +1 more source
Viscoelastically prestressed polymeric matrix composites: An overview [PDF]
, 2016 Elastically prestressed polymeric matrix composites exploit the principles of prestressed concrete, i.e. fibres are stretched elastically during matrix curing.
Fancey, Kevin S.
core +1 more source
The behaviour of remolded Batu Pahat soft clay with different OCR values under cyclic loading [PDF]
, 2017 The Batu Pahat Soft Clay, (BPSC) of Universiti Tun Hussein Onn Malaysia, (UTHM) were low in shear strength, bearing capacity, and suffer large settlements when subjected to loading.
Izzudini, Muhammad Arif Azraei +1 more
core +1 more source
Flexural Performance of Laminated Bamboo Lumber Beams
BioResources, 2015 This study investigated the flexural performance of 20 laminated bamboo beam specimens. The load-strain and load-displacement relationships were obtained from tests, and the detailed failure modes, bending strength, and elastic modulus for all specimens are reported.
Hai-tao Li +3 more
openaire +3 more sources
Study on the Flexural Performance of Ultrahigh-Performance Concrete-Normal Concrete Composite Slabs. [PDF]
Materials (Basel)In recent years, there have been an increasing number of examples of using ultrahigh-performance concrete (UHPC) as a pavement layer to form an ultrahigh-performance concrete–normal concrete (UHPC–NC) composite structure to improve the bearing capacity of bridges.
Sun Z, Li X, Liu C.
europepmc +3 more sources