Residual deflection analysis in negative moment regions of steel-concrete composite beams under fatigue loading
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.09.075
Abstract: Abstract This paper presents the results of an experimental and analytical study on the residual deflection behavior in the negative moment regions of steel-concrete composite beams under fatigue loading. Firstly, fatigue tests with different load… read more here.
Keywords: deflection; fatigue loading; residual deflection; concrete composite ... See more keywords
Analysis of shear lag effect in the negative moment region of steel-concrete composite beams under fatigue load
Sign Up to like & getrecommendations! Published in 2021 at "Steel and Composite Structures"
DOI: 10.12989/scs.2021.39.4.435
Abstract: Shear lag effect was a significant mechanical behavior of steel-concrete composite beams, and the effective flange width was needed to consider this effect. However, the effective flange width is mostly determined by static load test.… read more here.
Keywords: shear lag; lag effect; negative moment; load ... See more keywords
Experimental Investigation on the Mechanical Performance of Steel-ECC Composite Girders with Corrugated Webs under Negative Moment
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DOI: 10.3390/ma15196539
Abstract: In order to improve the cracking performance in the negative moment region of composite continuous girder bridges with corrugated webs, engineered cementitious composite (ECC) is used instead of conventional normal concrete (NC). Web and concrete… read more here.
Keywords: composite girders; corrugated webs; steel ecc; steel ... See more keywords
Negative-Inertia Converters: Devices Manifesting Negative Mass and Negative Moment of Inertia
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DOI: 10.3390/sym14030529
Abstract: Negative inertia is an unusual and counter-intuitive property of matter, extensively investigated in some of the most exotic branches of physics and engineering at both macroscopic and microscopic levels. Such an exotic property promises a… read more here.
Keywords: negative mass; negative moment; negative inertia; mass negative ... See more keywords