Application of dynamic optimisation to stabilise bending moments and top tension forces in risers
Sign Up to like & getrecommendations! Published in 2017 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-017-3372-x
Abstract: The study discusses the problem of determining vertical displacements of a riser’s ends, which, despite its horizontal displacements induced by waves, mitigate stresses. A spatial model of riser dynamics is presented that considers the geometric… read more here.
Keywords: bending moments; riser; tension forces; dynamic optimisation ... See more keywords
Improvement of Eurocode 8 Seismic Design Envelope for Bending Moments in RC Walls of High-rise Buildings
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Earthquake Engineering"
DOI: 10.1080/13632469.2020.1846004
Abstract: The paper focuses on the analysis of actual bending moments in RC walls of high-rise structures. A comprehensive analysis was carried out on three concrete buildings in order to evaluate the accura... read more here.
Keywords: bending moments; walls high; high rise; improvement eurocode ... See more keywords
Flexible sutures reduce bending moments in shells: from the echinoid test to tessellated shell structures
Sign Up to like & getrecommendations! Published in 2022 at "Royal Society Open Science"
DOI: 10.1098/rsos.211972
Abstract: In the field of structural engineering, lightweight and resistant shell structures can be designed by efficiently integrating and optimizing form, structure and function to achieve the capability to sustain a variety of loading conditions with… read more here.
Keywords: bending moments; echinoid test; shell structures; flexible sutures ... See more keywords
Fatigue Behaviors of Joints between Steel Girders with Corrugated Webs and Top RC Slabs under Transverse Bending Moments
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16062427
Abstract: Steel–concrete composite box beams are widely used in bridge engineering, which might bear transverse and longitudinal bending moments simultaneously under vehicle loads. To investigate the fatigue performance of joints between the steel girders and the… read more here.
Keywords: joints steel; bending moments; steel; slabs transverse ... See more keywords