Finite element model based test and analysis on ACHC short columns and hoop coefficient
Sign Up to like & getrecommendations! Published in 2017 at "Cluster Computing"
DOI: 10.1007/s10586-017-1230-8
Abstract: In order to promote the application of angle-steel confined high-strength concrete (ACHC) columns in new construction and reinforcement projects of civil engineering, this paper designs 15 groups of ACHC short columns with a shear span… read more here.
Keywords: short columns; hoop coefficient; strength; achc short ... See more keywords
Shear strengthening of RC short columns with ECC jacket: Cyclic behavior tests
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DOI: 10.1016/j.engstruct.2018.01.061
Abstract: Abstract This study aims at developing an easy-to-apply strengthening method for reinforced concrete (RC) short columns by using Engineered cementitious composite (ECC), which is a high-performance composite material with tensile strain-hardening behavior and multiple cracking… read more here.
Keywords: short columns; columns; ecc jacket; behavior ... See more keywords
Behavior of eccentrically loaded double circular steel tubular short columns filled with concrete
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DOI: 10.1016/j.engstruct.2019.109790
Abstract: Abstract Circular concrete-filled double steel tubular (CFDST) columns in high-rise building structures possess high ductility and strength performance owing to the concrete confinement exerted by the external and internal circular steel tubes. However, the behavior… read more here.
Keywords: moment; cfdst columns; short columns; steel ... See more keywords
Experimental investigation of axial loaded circular steel tube short columns filled with manufactured sand concrete
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DOI: 10.1016/j.engstruct.2020.111033
Abstract: Abstract Compared with natural sand, manufactured sand (MS) is more economical and environmentally friendly. This paper experimentally evaluates the axial compressive behavior of circular steel tube short columns filled with manufactured sand concrete (MS-CFT). 63… read more here.
Keywords: manufactured sand; sand; short columns; concrete ... See more keywords
Compressive behavior and strength model of reinforced UHPC short columns
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DOI: 10.1016/j.jobe.2020.102103
Abstract: Abstract The compressive behavior of reinforced UHPC short columns was investigated in this study. Twelve UHPC columns were tested, with the experimental variables including the coarse aggregate, transverse reinforcement, and fiber content. The compressive behavior… read more here.
Keywords: short columns; uhpc short; uhpc columns; reinforced uhpc ... See more keywords
Seismic performance of RC columns with full resistance spot welding stirrups
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DOI: 10.12989/sem.2020.73.5.543
Abstract: This paper aims to investigate the seismic performance of RC short columns and long columns with welding stirrups. Through the low-cyclic horizontal loading test of specimens, the seismic performance indexes such as failure modes, hysteretic… read more here.
Keywords: welding stirrups; performance; ratio; short columns ... See more keywords