A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Seismic Performance of Strain-Hardening Cement Composite (SHCC) Squat Shear Walls with vertical slits
This study investigates experimentally the applicability of selectively weakening retrofit for existing and non-ductile squat shear walls. To evaluate the effect of vertical seams on the wall panel on the hysteretic behavior and failure mode of Strain-Hardening Cement Composite (SHCC) squat shear walls, two 1/3 scale shear walls with vertical seams as a variable were made and tested under reversed cyclic loadings. All specimens had same rectangular cross-section 1100 mm×50 mm, with panel height 600 mm. The vertical seam is 40 mm wide and 260 mm high and 460 high. SHCC for wall specimens was supplied by a local ready mix company with specified strength of 50 MPa. The test results of this study; length of the slit is increased in squat shear wall, which the specimen became load-carrying capacity and stiffness. But have vertical silt, the squat shear wall shows aspects of ductility destruction.
Seismic Performance of Strain-Hardening Cement Composite (SHCC) Squat Shear Walls with vertical slits
This study investigates experimentally the applicability of selectively weakening retrofit for existing and non-ductile squat shear walls. To evaluate the effect of vertical seams on the wall panel on the hysteretic behavior and failure mode of Strain-Hardening Cement Composite (SHCC) squat shear walls, two 1/3 scale shear walls with vertical seams as a variable were made and tested under reversed cyclic loadings. All specimens had same rectangular cross-section 1100 mm×50 mm, with panel height 600 mm. The vertical seam is 40 mm wide and 260 mm high and 460 high. SHCC for wall specimens was supplied by a local ready mix company with specified strength of 50 MPa. The test results of this study; length of the slit is increased in squat shear wall, which the specimen became load-carrying capacity and stiffness. But have vertical silt, the squat shear wall shows aspects of ductility destruction.
Seismic Performance of Strain-Hardening Cement Composite (SHCC) Squat Shear Walls with vertical slits
Yu, Zhong-jie (author) / Han, Seung-Ju (author) / Jang, Seok-Joon (author) / Yun, Hyun-Do (author)
2014
4 Seiten
Conference paper
English
| Trans Tech Publications | 2014
Improved mechanical performance: Shear behaviour of strain-hardening cement-based composites (SHCC)
| British Library Online Contents | 2007
Improved mechanical performance: Shear behaviour of strain-hardening cement-based composites (SHCC)
| Online Contents | 2007