A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ultimate pullout capacity of single vertical plate anchors in sand
This paper presents a limit equilibrium solution for calculating the ultimate pullout resistance of shallow vertical plate anchors in sand, considering the combined effects of anchor embedment ratio, sand shear strength, sand-anchor interface strength and anchor aspect ratio. The geometry of the failure mechanism in the solution reflects observations from model tests. The ultimate failure load of a strip plate anchor was then determined by global equilibrium analysis of the passive and active failure soil wedge. The two-dimensional limit equilibrium solution is extended for rectangular plate anchors by introducing the shape factors of Ovesen and Strømann. The solution is compared with a database of 102 pullout model tests of vertical plate anchors in sand assembled from the literature and some limit analysis results. The comparison results suggest that the proposed solution can provide a reliable analytical tool for the ultimate pullout capacity prediction of shallow vertical plate anchors buried in sand.
Ultimate pullout capacity of single vertical plate anchors in sand
This paper presents a limit equilibrium solution for calculating the ultimate pullout resistance of shallow vertical plate anchors in sand, considering the combined effects of anchor embedment ratio, sand shear strength, sand-anchor interface strength and anchor aspect ratio. The geometry of the failure mechanism in the solution reflects observations from model tests. The ultimate failure load of a strip plate anchor was then determined by global equilibrium analysis of the passive and active failure soil wedge. The two-dimensional limit equilibrium solution is extended for rectangular plate anchors by introducing the shape factors of Ovesen and Strømann. The solution is compared with a database of 102 pullout model tests of vertical plate anchors in sand assembled from the literature and some limit analysis results. The comparison results suggest that the proposed solution can provide a reliable analytical tool for the ultimate pullout capacity prediction of shallow vertical plate anchors buried in sand.
Ultimate pullout capacity of single vertical plate anchors in sand
Zhuang, Peizhi (author) / Yue, Hongya (author) / Song, Xiuguang (author) / Sun, Renjuan (author) / Wu, Jianqing (author) / Guan, Yanhua (author)
Marine Georesources & Geotechnology ; 40 ; 1004-1022
2022-07-27
19 pages
Article (Journal)
Electronic Resource
Unknown
Ultimate pullout resistance of single vertical anchors
| British Library Online Contents | 1994
Ultimate pullout resistance of single vertical anchors
| Online Contents | 1994
Ultimate pullout resistance of single vertical anchors: Reply
| British Library Online Contents | 1995
Ultimate pullout resistance of single vertical anchors: Reply
| Online Contents | 1995
Ultimate pullout resistance of single vertical anchors: Discussion
| Online Contents | 1995