Resource Type

Journal Article 1210

Conference Videos 66

Conference Topics 1

Year

2024 1

2023 75

2022 125

2021 133

2020 84

2019 85

2018 62

2017 56

2016 46

2015 51

2014 57

2013 45

2012 35

2011 47

2010 60

2009 63

2008 42

2007 53

2006 15

2005 20

open ︾

Keywords

compressive strength 23

strength 18

high-quality development 16

shear strength 9

concrete 7

high speed railway 7

temperature 7

design 6

different 6

innovation 6

artificial neural network 5

durability 5

reinforced concrete 5

High-throughput sequencing 4

experimental study 4

fatigue 4

high strength 4

high temperature 4

microstructure 4

open ︾

Search scope:

排序: Display mode:

Calculation methods of the crack width and deformation for concrete beams with high-strength steel bars

Jianmin ZHOU, Shuo CHEN, Yang CHEN

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 3,   Pages 316-324 doi: 10.1007/s11709-013-0211-0

Abstract: Three groups of concrete beams reinforced with high-strength steel bars were tested, and the crack width

Keywords: concrete beam     high-strength steel bar     crack width     deformation    

Behavior of steel fiber–reinforced high-strength concrete at medium strain rate

Chujie JIAO, Wei SUN, Shi HUAN, Guoping JIANG

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2,   Pages 131-136 doi: 10.1007/s11709-009-0027-0

Abstract: Impact compression experiments for the steel fiber–reinforced high-strength concrete (SFRHSC) at mediumstrain rate were conducted using the split Hopkinson press bar (SHPB) testing method.The volume fractions of steel fibers of SFRHSC were between 0 and 3%.The strength and toughness of the matrix were improved remarkably because of the superposition effectof the aggregate high-strength matrix and steel fiber high-strength matrix.

Keywords: steel fiber–reinforced high-strength concrete (SFRHSC)     high strain rates     split Hopkinson press bar (SHPB    

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 suchTherefore, the new formula calculates the crack width more accurately in high-strength concrete and high-strengthsteel reinforcement members.This 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    

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    

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 loadingas references of engineering applications and of the amendment of the current Chinese design code of steel

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

Slender reinforced concrete shear walls with high-strength concrete boundary elements

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 1,   Pages 138-151 doi: 10.1007/s11709-022-0897-y

Abstract: to the advancements in the field of concrete materials over the past few decades, concrete mixes of highcompressive strength, commonly referred to as high-strength concrete (HSC), have been developed.The finite-element model of a conventional normal-strength concrete (NSC) prototype wall was validatedThe HSC wall exhibited improved strength and stiffness, and thereby, allowed reduction in the longitudinalreinforcement area and size of the boundary elements for the same strength of the conventional wall.

Keywords: slender walls     high-strength concrete     rectangular and barbell-shaped walls     cold joints    

Displacement-based seismic design of high-strength concrete frame columns

ZHANG Guojun, LIU Jianxin, LU Xilin

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 1,   Pages 93-101 doi: 10.1007/s11709-008-0006-x

Abstract: Based on the testing results of 108 high-strength concrete columns under constant axial loading and horizontalIn the end the minimum confining reinforcement characteristic values in the dense hoop regions of high-strength

Keywords: horizontal cyclic     longitudinal reinforcement     design     loading     constant    

New Approach for Low-cost Development of High-strength Fibre

Hui Xianquan

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 132-136

Abstract:

Aiming at improving the strength of glass fibre, the paper proposes astate preimpregnation composite modification technique, which enable glass fibre to keep the extremely highneomorphosis strength.

Keywords: high-strength fibre     carbon fibre     glass fibre     nascent state strength     high-performance compositematerial    

Combination form analysis and experimental study of mechanical properties on steel sheet glass fiberreinforced polymer composite bar

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 834-850 doi: 10.1007/s11709-021-0743-7

Abstract: The concept of steel sheet glass fiber reinforced polymer (GFRP) composite bar (SSGCB) was put forwardShear strength was also increased with the addition of steel content.Furthermore, the yield state of SSGCB was similar to the steel bar, both of which indicated a multi-stageThe compressive strength of SSGCB was lower than that of GFRP bars and increased with the increase ofthe steel core content.

Keywords: steel sheet GFRP composite bar     combination form     numerical modeling     mechanical properties test     strength    

Study of high-strength CFRP bolted joints with failure- monitoring cone washers

Tsukasa KATSUMATA, Yoshihiro MIZUTANI, Akira TODOROKI, Ryosuke MATSUZAKI

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 3,   Pages 272-276 doi: 10.1007/s11465-011-0231-1

Abstract:

To increase the strength of carbon-fiber-reinforced plastic (CFRP) bolted joints, a method to increase

Keywords: composite     bolted joint     failure monitoring     finite-element method    

Fresh and hardened properties of high-strength concrete incorporating byproduct fine crushed aggregate

Dammika P. K. WELLALA, Ashish Kumer SAHA, Prabir Kumar SARKER, Vinod RAJAYOGAN

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 1,   Pages 124-135 doi: 10.1007/s11709-020-0673-9

Abstract: This paper presents the fresh and hardened properties of high-strength concrete comprising byproductwater-to-cement ratio of 0.45 decreased by approximately 15% and 50%, respectively, owing to the relatively highThe 28 d compressive strength of concrete was 50 MPa when 40% FCAs were used.The slight decrease in tensile strength from the FCAs is attributed to the flakiness of the particlesof these byproduct FCAs can be considered as a sustainable alternative option for the production of high-strength

Keywords: fine crushed aggregates     quarry dust     compressive strength     splitting tensile strength     drying shrinkage    

A numerical study of prestressed high strength steel tubular members

Michaela GKANTOU, Marios THEOFANOUS, Charalampos BANIOTOPOULOS

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 1,   Pages 10-22 doi: 10.1007/s11709-019-0547-1

Abstract: The structural behavior of prestressed high strength steel (HSS) tubular members is investigated throughThe effect of the presence or absence of grouting on the strength and ductility of the members is also

Keywords: finite element     prestressing     tubular members     grout     high strength steel    

An approach for evaluating fire resistance of high strength Q460 steel columns

Wei-Yong WANG, Guo-Qiang LI, Bao-lin YU

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1,   Pages 26-35 doi: 10.1007/s11709-014-0239-9

Abstract: To develop a methodology for evaluating fire resistance of high strength Q460 steel columns, the loadbearing capacity of high strength Q460 steel columns is investigated.extended to high strength Q460 steel columns with due consideration to high temperature properties ofhigh strength Q460 steel.The critical temperature of high strength Q460 steel column is presented and compared with mild steel

Keywords: high strength Q460 steel     load bearing capacity     temperature    

The research and exploitation of the high strength hot rolling bulletproof steel

Li Zhigang,Ma Mingtu and Huang Zhenru

Strategic Study of CAE 2014, Volume 16, Issue 1,   Pages 93-98

Abstract:

This paper researched and exploited high strength hot rolling bulletproof steel B900FD.effects of different coiling temperatures on microstructure and mechanical property of bulletproof steelThe results show that B900FD has excellent strength and ductility compatibility.Shooting resistance property can satisfy the requirement of bulletproof steel.The comprehensive properties of developed B900FD steel achieve the standard of Protection specification

Keywords: bulletproof steel     high strength     hot rolling steel    

Seismic behavior experimental study of frame joints with special-shaped column and dispersed steel bar

Shuchun LI, Bo DIAO, Youpo SU,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 4,   Pages 378-383 doi: 10.1007/s11709-009-0064-8

Abstract: To overcome the problem that steel bars are put too close at a flame joint with special-shaped beam andperformance of three groups of six RC flame joints with special-shaped (L, T and+) column and dispersed-steelThe seismic behaviors of the joints with different proportions of dispersed-steel-bar beams were analyzedbehaviors of frame joints with T-shaped and+-shaped column are nearly not changed when suitable proportion steelTheoretical result indicates that distributing area of the dispersed steel-bar beams in the flange plate

Keywords: beam with dispersed steel bar     flame joints with special-shaped beam and column     seismic behavior     scaleof dispersed steel bars    

Title Author Date Type Operation

Calculation methods of the crack width and deformation for concrete beams with high-strength steel bars

Jianmin ZHOU, Shuo CHEN, Yang CHEN

Journal Article

Behavior of steel fiber–reinforced high-strength concrete at medium strain rate

Chujie JIAO, Wei SUN, Shi HUAN, Guoping JIANG

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

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

Yasser SHARIFI, Ali Akbar MAGHSOUDI

Journal Article

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

JIA Jinqing, JIANG Rui, XU Shilang, HOU Tong

Journal Article

Slender reinforced concrete shear walls with high-strength concrete boundary elements

Journal Article

Displacement-based seismic design of high-strength concrete frame columns

ZHANG Guojun, LIU Jianxin, LU Xilin

Journal Article

New Approach for Low-cost Development of High-strength Fibre

Hui Xianquan

Journal Article

Combination form analysis and experimental study of mechanical properties on steel sheet glass fiberreinforced polymer composite bar

Journal Article

Study of high-strength CFRP bolted joints with failure- monitoring cone washers

Tsukasa KATSUMATA, Yoshihiro MIZUTANI, Akira TODOROKI, Ryosuke MATSUZAKI

Journal Article

Fresh and hardened properties of high-strength concrete incorporating byproduct fine crushed aggregate

Dammika P. K. WELLALA, Ashish Kumer SAHA, Prabir Kumar SARKER, Vinod RAJAYOGAN

Journal Article

A numerical study of prestressed high strength steel tubular members

Michaela GKANTOU, Marios THEOFANOUS, Charalampos BANIOTOPOULOS

Journal Article

An approach for evaluating fire resistance of high strength Q460 steel columns

Wei-Yong WANG, Guo-Qiang LI, Bao-lin YU

Journal Article

The research and exploitation of the high strength hot rolling bulletproof steel

Li Zhigang,Ma Mingtu and Huang Zhenru

Journal Article

Seismic behavior experimental study of frame joints with special-shaped column and dispersed steel bar

Shuchun LI, Bo DIAO, Youpo SU,

Journal Article