A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Investigation on shear fracture behaviour of strain-hardening cementitious composites
This paper presents a scheme of double-plane shear testing to investigate the shear transmission mechanism of strain-hardening cementitious composite (SHCC) after crack opening; the focus is on the shear stress transfer behaviour on the crack surface of the SHCC, contributed by both the contact effect of the matrix and the fibre bridging effect on the crack surface. The experimental results demonstrate that the transferred shear stress on the crack surface of the SHCC is contributed by both the contact effect of the matrix and the fibre bridging effect on the crack surface until peak shear stress, whereas after the separation of the crack surfaces, it is influenced solely by the fibre bridging effect. It is confirmed that the fibre bridging effect on the crack surface of SHCC has considerable influence in the shear fracture behaviour of SHCC.
Investigation on shear fracture behaviour of strain-hardening cementitious composites
This paper presents a scheme of double-plane shear testing to investigate the shear transmission mechanism of strain-hardening cementitious composite (SHCC) after crack opening; the focus is on the shear stress transfer behaviour on the crack surface of the SHCC, contributed by both the contact effect of the matrix and the fibre bridging effect on the crack surface. The experimental results demonstrate that the transferred shear stress on the crack surface of the SHCC is contributed by both the contact effect of the matrix and the fibre bridging effect on the crack surface until peak shear stress, whereas after the separation of the crack surfaces, it is influenced solely by the fibre bridging effect. It is confirmed that the fibre bridging effect on the crack surface of SHCC has considerable influence in the shear fracture behaviour of SHCC.
Investigation on shear fracture behaviour of strain-hardening cementitious composites
Yongxing Zhang (author) / Shu Bai / Yan Yang / Xueming Zhang
2016
Article (Journal)
English
Fracture Energy of Strain-Hardening Cementitious Composites
| British Library Conference Proceedings | 1998
Strain-hardening cementitious composites
| Online Contents | 2014
Shear Resistance Evaluation of Strain-Hardening Cementitious Composites Member
| Springer Verlag | 2016
Fracture stability and micromechanics of strain hardening cementitious composites
| British Library Conference Proceedings | 2007
Behavior of Strain Hardening Cementitious Composites in Flexure/Shear
| British Library Online Contents | 2017