A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Numerical Analysis of a Slope Stabilized with Anchors
The three-dimensional shear strength reduction method is used to evaluate the stability of an idealized slope stabilized with anchors, where the soil-anchor interaction is simulated by zero-thickness three-dimensional interface elements, and the effects of the direction angle, position, spacing on the slope stability are numerical studied. The results show that the reinforcing mechanisms of anchors in slopes are to increase the shearing resistance on the slip surface，and the failure mechanism, predicted by SSR, agrees well with the critical slip circle given by Bishop’s simplified method. The better stabilizing effects can be obtained when the anchors are installed with a small angle between the anchor and the horizontal direction, and slightly closer to the slope toe.
Numerical Analysis of a Slope Stabilized with Anchors
The three-dimensional shear strength reduction method is used to evaluate the stability of an idealized slope stabilized with anchors, where the soil-anchor interaction is simulated by zero-thickness three-dimensional interface elements, and the effects of the direction angle, position, spacing on the slope stability are numerical studied. The results show that the reinforcing mechanisms of anchors in slopes are to increase the shearing resistance on the slip surface，and the failure mechanism, predicted by SSR, agrees well with the critical slip circle given by Bishop’s simplified method. The better stabilizing effects can be obtained when the anchors are installed with a small angle between the anchor and the horizontal direction, and slightly closer to the slope toe.
Numerical Analysis of a Slope Stabilized with Anchors
Advanced Materials Research ; 479-481 ; 841-844
2012-02-27
4 pages
Article (Journal)
Electronic Resource
English
Numerical Analysis of a Slope Stabilized with Anchors
| Tema Archive | 2012
Numerical comparison of stability of a slope stabilized with anchors
| British Library Conference Proceedings | 2001
Failure modes of slope stabilized by frame beam with prestressed anchors
| Taylor & Francis Verlag | 2022
Slope stabilization by ground anchors
| British Library Conference Proceedings | 2007
Slope Stability with Permanent Rock Anchors
| ASCE | 2010