2020
DOI: 10.1007/s42797-020-00018-6
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Reliability assessment of drag embedment anchors in sand and the effect of idealized anchor geometry

Abstract: In this study, the reliability of drag embedment anchors in the sand was assessed and the effect of anchor geometrical idealization on reliability indices was investigated as an inherited characteristic of analytical approaches. The anchor holding capacity was obtained by performing a series of iterative limit state analyses and a probabilistic model was developed for the selected anchor families. The tensions of the mooring lines connected to a semisubmersible platform were obtained by performing a series of … Show more

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Cited by 2 publications
(1 citation statement)
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“…Drag anchors can be used as foundations in the mooring system [1], as shown in Figure 1. In general, the size and the shape of drag anchors influence the loading capacity and the capacity to penetrate into the soil, respectively [2]. It is very important to fully understand the loading capacity of drag anchors; therefore, some scholars have conducted the research on the loading capacity, such as O'Neill et al [3], Merifield et al [4], Merifield and Sloan [5], Song et al [6], Aubeny and Chi [7], Tian et al [8], Han et al [9], Cheng et al [10], Peccin da Silva et al [11], and so on.…”
Section: Introductionmentioning
confidence: 99%
“…Drag anchors can be used as foundations in the mooring system [1], as shown in Figure 1. In general, the size and the shape of drag anchors influence the loading capacity and the capacity to penetrate into the soil, respectively [2]. It is very important to fully understand the loading capacity of drag anchors; therefore, some scholars have conducted the research on the loading capacity, such as O'Neill et al [3], Merifield et al [4], Merifield and Sloan [5], Song et al [6], Aubeny and Chi [7], Tian et al [8], Han et al [9], Cheng et al [10], Peccin da Silva et al [11], and so on.…”
Section: Introductionmentioning
confidence: 99%