Seismic response and shear mechanism of engineered cementitious composite (ECC) short columns

•The seismic response of RECC and SRECC short columns is investigated.•Improvement in failure modes, shear strength and plastic deformation capacity of the ECC columns were observed.•Fiber bridging effect of ECC effectively contributed to the shear strength.•Prediction modes for the shear strength o...

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Veröffentlicht in:	Engineering structures 2019-08, Vol.192, p.296-304
Hauptverfasser:	Zhang, Yangxi, Deng, Mingke, Dong, Zhifang
Format:	Artikel
Sprache:	eng
Schlagworte:	Axial loads Cement reinforcements Columns (structural) Composite materials Compression Cyclic loads Deformability Deformation Deformation mechanisms ECC Energy dissipation Formability Lateral displacement Plastic deformability Plastic deformation Reinforced concrete Reinforcing steels Seismic activity Seismic engineering Seismic response Shear mechanism Shear strength Short column Steel
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