Resource Type

Journal Article 209

Conference Videos 2

Year

2023 13

2022 24

2021 24

2020 13

2019 17

2018 6

2017 8

2016 4

2015 7

2014 18

2013 8

2012 4

2011 7

2010 12

2009 4

2008 11

2007 14

2006 5

2005 5

2003 1

open ︾

Keywords

compressive strength 23

strength 18

shear strength 9

concrete 7

artificial neural network 4

high strength 4

ANFIS 2

CFRP 2

Fatigue 2

Methane production 2

design 2

different 2

durability 2

fiber reinforced polymer 2

finite element analysis 2

fly ash 2

high strength steel 2

optimization 2

parametric analysis 2

open ︾

Search scope:

排序： Display mode:

Effect of size on biaxial flexural strength for cement-based materials by using a triangular plate method

Hakan T TURKER

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 8,   Pages 1017-1028 doi: 10.1007/s11709-022-0871-8

Abstract: The effect of size on the biaxial flexural strength (BFS) of Portland cement mortar was investigated

Keywords： testing     apparatus & methods     plain concrete     tensile properties     biaxial flexural strength     triangular    

HTML PDF Collect

Uncertainty of concrete strength in shear and flexural behavior of beams using lattice modeling

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2,   Pages 306-325 doi: 10.1007/s11709-022-0890-5

Abstract: This paper numerically studied the effect of uncertainty and random distribution of concrete strengthThe independent variables of this study included the level of strength reduction and the number of memberswith reduced strength.number of deficient members had a more significant effect on beam capacity compared to the level of strength

Keywords： lattice modeling     shear failure     flexural failure     uncertainty     deficiency     numerical simulation    

HTML PDF Collect

An experimental study on the flexural behavior of heavily steel reinforced beams with high-strength concrete

Yasser SHARIFI, Ali Akbar MAGHSOUDI

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1,   Pages 46-56 doi: 10.1007/s11709-014-0237-y

Abstract: In recent years, an emerging technology termed high-strength concrete (HSC) has become popular in constructionPresent study describes an experimental research on the behavior of high-strength concrete beams in ultimateTests are reported in this study on the flexural behavior of high-strength reinforced concrete (HSRC)The beams were made from concrete having compressive strength of 66.81–77.72 N/mm and percentage reinforcement

Keywords： high-strength concrete (HSC) members     flexural behavior     reinforced concrete     experimental results     ultimate    

HTML PDF Collect

The ITZ microstructure, thickness, porosity and its relation with compressive and flexural strength of

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 2,   Pages 191-201 doi: 10.1007/s11709-021-0792-y

Abstract: by backscattered electron images and by consequences to the compressive (Fc) and flexuralstrength (Ff), and porosity at various water/cement ratios.These findings illustrate that the influence of ITZ features on the mechanical strength of CMSs is mostly

Keywords： cement fineness     interfacial transition zone     compressive and flexural strength    

HTML PDF Collect

Analysis of stiffness and flexural strength of a reinforced concrete beam using an invented reinforcement

Nazim Abdul NARIMAN, Martin HUSEK, Ilham Ibrahim MOHAMMAD, Kaywan Othman AHMED, Diyako DILSHAD, Ibrahim KHIDR

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 2,   Pages 378-389 doi: 10.1007/s11709-021-0706-z

Abstract: The results of the flexure test were collected and analyzed, and the flexural strength, the rate of damageThe results of the experimental tests showed that the flexural strength of the invented reinforcementMoreover, the flexural cracks decreased to a significant extent, manifesting extremely small and narrowwere verified through numerical simulations, which demonstrated excellent similarities between the flexural

Keywords： three-point flexure test     softening stage     flexural crack     flexural strain    

HTML PDF Collect

Flexural behavior of high-strength, steel-reinforced, and prestressed concrete beams

Qing JIANG, Hanqin WANG, Xun CHONG, Yulong FENG, Xianguo YE

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 227-243 doi: 10.1007/s11709-020-0687-3

Abstract: To study the flexural behavior of prestressed concrete beams with high-strength steel reinforcement andhigh-strength concrete and improve the crack width calculation method for flexural components with suchThe failure modes, flexural strength, ductility, and crack width of the specimens were analyzed.Therefore, the new formula calculates the crack width more accurately in high-strength concrete and high-strengthThis study provides an important reference for the development of high-strength concrete and high-strength

Keywords： high-strength steel reinforcement     high-strength concrete     flexural behavior     crack width    

HTML PDF Collect

Cement mortar with enhanced flexural strength and durability-related properties using

Qing LIU, Renjun LIU, Qiao WANG, Rui LIANG, Zongjin LI, Guoxing SUN

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 99-108 doi: 10.1007/s11709-021-0721-0

Abstract: The low flexural strength and high brittleness of cementitious materials impair their service life inmortar by polymerization of acrylamide (AM) monomers during the cement setting, which enhanced the flexuralMortars with 5% PAM exhibited the best performance in terms of flexural strength among all the mixturesThe mechanical strength of cement pastes modified by polymerization of AM monomers was significantlystrength.

Keywords： acrylamide     in situ polymerization     interaction     porosity     durability    

HTML PDF Collect

Shear-flexural strength mechanical model for the design and assessment of reinforced concrete beams subjected

Antonio MARÍ,Antoni CLADERA,Jesús BAIRÁN,Eva OLLER,Carlos RIBAS

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 4,   Pages 337-353 doi: 10.1007/s11709-014-0081-0

Abstract: A mechanical model recently developed for the shear strength of slender reinforced concrete beams withThe shear strength is considered to be the sum of the shear transferred by the concrete compression chorddetailed application example has been presented, obtaining each contributing component to the shear strength

Keywords： shear strength     mechanical model     reinforced concrete     design     assessment     shear tests    

HTML PDF Collect

Mechanical properties characterization of different types of masonry infill walls

André FURTADO, Hugo RODRIGUES, António ARÊDE, Humberto VARUM

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 2,   Pages 411-434 doi: 10.1007/s11709-019-0602-y

Abstract: Four different types of experimental tests were carried out, namely: compression strength tests, diagonaltensile strength tests, and flexural strength tests parallel and perpendicular to the horizontal bedThe plaster increased the flexural strength by 57%.

Keywords： masonry infill walls     experimental characterization     compression strength     shear diagonal strength     flexuralstrength    

HTML PDF Collect

Flexural behavior of ECC hollow beams incorporating different synthetic fibers

Ahmmad A. ABBAS, Farid H. ARNA ’OT, Sallal R. ABID, Mustafa ÖZAKÇA

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 2,   Pages 399-411 doi: 10.1007/s11709-021-0701-4

Abstract: concrete beams, were tested in this study to evaluate the influence of cross-sectional hollowing on their flexural

Keywords： hollow beam     hollowing ratio     ECC     flexural strength     ductility     toughness    

HTML PDF Collect

Dynamic analyses of steel-reinforced super high-strength concrete columns

JIA Jinqing, JIANG Rui, XU Shilang, HOU Tong

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 240-246 doi: 10.1007/s11709-007-0030-2

Abstract: The dynamic behaviors of steel-reinforced super high-strength concrete columns under seismic loadingThe columns under low cyclic lateral loading mainly failed in the flexural-shear mode.

Keywords： amendment     flexural-shear     force-displacement hysteretic     definite ductility     skeleton    

HTML PDF Collect

Experimental study on mechanical properties of a novel micro-steel fiber reinforced magnesium phosphate cement-based concrete

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 1047-1057 doi: 10.1007/s11709-021-0755-3

Abstract: were added to MPC-based concrete to enhance its ductility due to the high brittleness in tensile and flexuralstrength properties of MPC.strength, and four-point flexural strength were experimentally studied with 192 specimens, and a scanningMSF had no apparent influence on the compressive strength, while it enhanced the four-point flexuralThe four-point flexural strength of specimens with MSF volume fraction from 0.25% to 0.75% were 12.3%

Keywords： magnesium phosphate cement-based concrete     micro-steel fibers     four-point flexural strength     compressivestrength    

HTML PDF Collect

Bisphenol-A epoxy resin reinforced and toughened by hyperbranched epoxy resin

ZHANG Daohong, JIA Demin, HUANG Xianbo

Frontiers of Chemical Science and Engineering 2007, Volume 1, Issue 4,   Pages 349-354 doi: 10.1007/s11705-007-0063-z

Abstract: The impact strength and fracture toughness of the hybrid resin with 9 wt-% HTDE-2 are almost 3.088 and1.749 times of E51 performance respectively, furthermore, the tensile and flexural strength can also

Keywords： thermogravimetric analysis     developmental direction     flexural strength     HTDE-2/E51     technology    

HTML PDF Collect

Moment-curvature relationship of FRP-concrete-steel double-skin tubular members

Mingxue LIU, Jiaru QIAN

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 1,   Pages 25-31 doi: 10.1007/s11709-009-0012-7

Abstract: Tests were conducted on 3 specimens to study the flexural behavior of fiber reinforced polymer (FRP)-A theoretical formula is presented for the flexural strength of DSTMs.The tests, simulation and theoretical analysis resulted in a simplified formula for the flexural strength

Keywords： reinforced polymer (FRP)     concrete     steel     double-skin tubular members (DSTMs)     moment-curvature curve     flexuralstrength    

HTML PDF Collect

Hybrid flexural components: Testing pre-stressed steel and GFRP bars together as reinforcement for flexural

Mohammed FARUQI, Oved I. MATA, Francisco AGUINIGA

Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 3,   Pages 352-360 doi: 10.1007/s11709-017-0453-3

Abstract: The concrete had strength of 31 MPa and the slabs were respectively reinforced with 5#4 bars and 3#5The experimental flexural strength and deflection of slabs were compared with their respective sizes

Keywords： Partial pre-stressing     composite structures     GFRP bars    

HTML PDF Collect

Title Author Date Type Operation

Effect of size on biaxial flexural strength for cement-based materials by using a triangular plate method

Hakan T TURKER

Journal Article

Uncertainty of concrete strength in shear and flexural behavior of beams using lattice modeling

Journal Article

An experimental study on the flexural behavior of heavily steel reinforced beams with high-strength concrete

Yasser SHARIFI, Ali Akbar MAGHSOUDI

Journal Article

The ITZ microstructure, thickness, porosity and its relation with compressive and flexural strength of

Journal Article

Analysis of stiffness and flexural strength of a reinforced concrete beam using an invented reinforcement

Nazim Abdul NARIMAN, Martin HUSEK, Ilham Ibrahim MOHAMMAD, Kaywan Othman AHMED, Diyako DILSHAD, Ibrahim KHIDR

Journal Article

Flexural behavior of high-strength, steel-reinforced, and prestressed concrete beams

Qing JIANG, Hanqin WANG, Xun CHONG, Yulong FENG, Xianguo YE

Journal Article

Cement mortar with enhanced flexural strength and durability-related properties using

Qing LIU, Renjun LIU, Qiao WANG, Rui LIANG, Zongjin LI, Guoxing SUN

Journal Article

Shear-flexural strength mechanical model for the design and assessment of reinforced concrete beams subjected

Antonio MARÍ,Antoni CLADERA,Jesús BAIRÁN,Eva OLLER,Carlos RIBAS

Journal Article

Mechanical properties characterization of different types of masonry infill walls

André FURTADO, Hugo RODRIGUES, António ARÊDE, Humberto VARUM

Journal Article

Flexural behavior of ECC hollow beams incorporating different synthetic fibers

Ahmmad A. ABBAS, Farid H. ARNA ’OT, Sallal R. ABID, Mustafa ÖZAKÇA

Journal Article

Dynamic analyses of steel-reinforced super high-strength concrete columns

JIA Jinqing, JIANG Rui, XU Shilang, HOU Tong

Journal Article

Experimental study on mechanical properties of a novel micro-steel fiber reinforced magnesium phosphate cement-based concrete

Journal Article

Bisphenol-A epoxy resin reinforced and toughened by hyperbranched epoxy resin

ZHANG Daohong, JIA Demin, HUANG Xianbo

Journal Article

Moment-curvature relationship of FRP-concrete-steel double-skin tubular members

Mingxue LIU, Jiaru QIAN

Journal Article

Hybrid flexural components: Testing pre-stressed steel and GFRP bars together as reinforcement for flexural

Mohammed FARUQI, Oved I. MATA, Francisco AGUINIGA

Journal Article