Experimental investigation of shear stress effect on the flexural behavior of aluminum foam beam
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-020-0403-1
Abstract: We conducted an experimental investigation on the flexural behavior of closed-cell aluminum foam beam under shear stress effect. Three-point bending and flexural vibration tests were carried out and the shear stress effect was generated by… read more here.
Keywords: flexural behavior; shear stress; effect; stress effect ... See more keywords
Flexural behavior of FRP strengthened concrete-wood composite beams
Sign Up to like & getrecommendations! Published in 2018 at "Ain Shams Engineering Journal"
DOI: 10.1016/j.asej.2018.06.003
Abstract: Abstract An experimental investigation was conducted to study the structural performance of concrete-timber composite beams provided with systems of semi-rigid connectors of various configurations and stiffness. Eleven concrete-timber composite beams and one concrete-steel composite beam… read more here.
Keywords: timber; flexural behavior; concrete timber; composite beams ... See more keywords
Flexural behavior and durability properties of high performance hybrid-fiber-reinforced concrete
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.06.158
Abstract: Abstract The aim of the present study is to investigate the flexural behavior and durability properties of high performance hybrid-fiber-reinforced concrete. In the fiber-reinforced concrete (FRC) mixes, silica fume (SF) and ground granulated blast-furnace slag… read more here.
Keywords: steel fibers; flexural behavior; fiber reinforced; performance hybrid ... See more keywords
Digital image correlation to characterize the flexural behavior of lightweight ferrocement slab panels
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.09.079
Abstract: Abstract Digital image correlation (DIC) is a relatively new technique for measuring whole-field displacements and strains. In this study, the DIC technique was used to characterize the flexural behavior of ferrocement slab panels containing expanded… read more here.
Keywords: flexural behavior; slab panels; behavior; ferrocement slab ... See more keywords
Flexural behavior of high ductility MPC-based composites under low-temperature curing
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2021.124231
Abstract: Abstract A high ductility magnesium phosphate cement-based composites (HDMC) was developed using polyvinyl alcohol (PVA) fibers and fly ash. In cold areas or winter, there is a need for the urgent strengthening and repair of… read more here.
Keywords: ductility; flexural behavior; strength; low temperature ... See more keywords
Flexural behavior of an innovative dovetail UHPC joint in composite bridges under negative bending moment
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2019.109716
Abstract: Abstract The 5th Nanjing Yangtze River Bridge is a three-tower cable-stayed bridge with a main span of 600 m and a composite cross section consisting of a steel box girder- and precast ultra-high performance concrete (UHPC)… read more here.
Keywords: behavior innovative; bending moment; flexural behavior; uhpc slabs ... See more keywords
The flexural behavior of cold-formed steel composite beams
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2020.110819
Abstract: Abstract In this study, six full-scale specimens were tested to investigate the flexural behavior and capacity of cold-formed steel composite floors. Three different shear transfer mechanisms, i.e. slab-to-deck interfacial epoxy, screw, and Z-tab connector, were… read more here.
Keywords: steel; flexural behavior; steel composite; formed steel ... See more keywords
Flexural behavior of alkali-activated slag-based concrete beams
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2020.111644
Abstract: Abstract Limited study has been performed on the application of alkali-activated concrete to structural members. The present study investigated the flexural behavior of performance-based alkali-activated slag-fly ash concrete beams. Four-point static bending tests were performed… read more here.
Keywords: concrete beams; activated slag; aac beams; load carrying ... See more keywords
Theoretical and experimental study on flexural behavior of prestressed steel plate girders
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2017.12.007
Abstract: Abstract Applying prestressing techniques increases the load carrying capacity of girders, leading to substantial saving in construction material. In addition, prestressing a steel girder reduces its deflection under external loads, and thus, enhances its flexural… read more here.
Keywords: flexural behavior; study; plate; girder ... See more keywords
Flexural behavior investigation of the CFS truss beams with self-piercing riveted connection
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2019.01.014
Abstract: Abstract Self-piercing riveted (SPR) connections are gradually being used in cold-formed steel structures due to higher tensile strength, shear strength and connection efficiency compared to those of self- drilling connections. With the purpose of investigating… read more here.
Keywords: spr connections; truss; flexural behavior; piercing riveted ... See more keywords
Experimental study on flexural behavior of concrete beam reinforced with GFRP and steel-fiber composite bars
Sign Up to like & getrecommendations! Published in 2021 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2021.103087
Abstract: Abstract Steel-fiber composite bars (SFCBs), which consists of a steel core and a fiber-reinforced polymer (FRP) pultruded protective coating , are a type of composite reinforcing bars. Although FRP bars have an excellent corrosion resistance… read more here.
Keywords: steel; steel fiber; composite bars; flexural behavior ... See more keywords