Visualization system for bridge deformations under live load based on multipoint simultaneous measurements of displacement and rotational response using MEMS sensors
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2017.05.036
Abstract: Abstract Displacement-induced fatigue accounts for most of the fatigue damage in steel bridges. In order to implement appropriate countermeasures against displacement-induced fatigue, it is important to understand bridge deformations under live load that cause stress… read more here.
Keywords: bridge deformations; multipoint simultaneous; system; bridge ... See more keywords
On the principle of load combination of structures
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DOI: 10.1016/j.strusafe.2020.102046
Abstract: Abstract In this paper, the principle of load coincidence is investigated to assess the probability distribution of the maximum combined load acting on a structure during its lifetime. By converting time-varying load processes to continuous… read more here.
Keywords: probability; sustained live; coincidence; load ... See more keywords
Live Load Distribution Factors for Skew Stringer Bridges with High-Performance-Steel Girders under Truck Loads
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DOI: 10.3390/app8101717
Abstract: Because the methods used to compute the live load distribution for moment and shear force in modern highway bridges subjected to vehicle loading are generally constrained by their range of applicability, refined analysis methods are… read more here.
Keywords: range applicability; distribution factors; steel; load distribution ... See more keywords