Results 41 to 50 of about 1,260 (117)
Rekayasa SipilEBF-V bracing is highly attractive due to its good seismic performance in high seismic zones. Vertical link beams as a component are capable of high elastic displacement and ductility to absorb lateral forces through shear-bending collapse mechanisms ...
I Gde Eka Wiranatha +2 more
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Scientific ReportsIn addition to one control beam with continuous tensile bars and one control beam with splice, nine reinforced concrete (RC) beams with lap-spliced bars were constructed and strengthened.
Sabry Fayed +5 more
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Ductility and Energy Dissipation of Layered Steel-fiber Recycled Concrete Beam
Renmin Zhujiang, 2020 Based on the load-deflection curves of a group of ordinary recycled concrete beam and 11 groups of layered steel-fiber recycled concrete beams, this paper analyzes the ductility and energy consumption of concrete beams with different steel fiber layers ...
TANG Jiajun, PEI Changchun
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Pengekang Crossties di Zona Tekan Balok dengan Pembebanan Siklik
Media Komunikasi Teknik Sipil, 2018 Crossties that was installed as a confinement in the compression zone of the beam is proven can increase the ductility, especially when receiving the earthquake load.
Yulita Arni Priastiwi +3 more
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Journal of Sustainable Construction Materials and TechnologiesThis research first determined the strength of the cylindrical geopolymer concrete materi- als under compressive stresses. Secondly, conventional and geopolymer-reinforced concrete beams were manufactured in different reinforcement ratios, and their ...
Ahmet Şener +3 more
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Electronic Journal of Structural Engineering, 2018 Based on a comprehensive review of both previous studies and implemented practices in the field of construction structures, it’s obvious that reinforcing steel bar’s length is limited.
Masood M.M. Irheem +3 more
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Fibers, 2019 This study presents an experimental investigation of the flexure behavior of exterior beam-column joints made from hybrid concrete (normal concrete (NC) and reactive powder concrete (RPC)) or hybrid reinforcement (steel and carbon fiber reinforced ...
Ammar Yaser Ali +1 more
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SEISMIC PERFORMANCE OF DUCTILE AND NON-DUCTILE DETAILED BEAM-COLUMN SUB-ASSEMBLAGES
International Journal of Research in Engineering and Technology, 2015 Reinforced concrete(RC) framed joints are the crucial components as they are subjected to huge shear demandnearly 4-6 times larger than the adjoining members under earthquake. Hence, seismic performance of beam-column joints is evaluated for two scenarios viz.,i) beam column joints designed for seismic force but not provided with ductility detailing ...
openaire +1 more source
Effect of axial compression ratio and beam end reinforcement ratio on the failure mode of RC frames
Reviews on Advanced Materials ScienceNumerous seismic damage investigations have demonstrated that reinforced concrete (RC) frame structures tend to exhibit a Strong-beam Weak-column failure mechanism, which contradicts the intended Strong-column Weak-beam design philosophy.
Wang Suguo +3 more
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BuildingsExisting research on reduced beam section (RBS) connections in steel frames rarely addresses H-shaped beams with middle and wide flanges. Therefore, this study investigates the hysteretic behavior of RBS connections in H-shaped columns connected to H ...
Saleem Mohammed Ali Ahmed Al-Saeedi +3 more
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