축소모형실험을 이용한 사질토 지반에 근입된 Screw Anchor Pile의 인발저항특성 = Pull-out Capacity of Screw Anchor Pile in Sand Using Reduced-Scale Model Tests

다국어 초록 (Multilingual Abstract)

This paper presents the results of an investigation into the pull-out capacity characteristics of screw anchor piles.
Theoretical background of screw anchor pile (SAP) was first discussed. A series of reduced-scale model tests were performed on a number of cases with different SAP geometries such as pitch and diameter of screw as well as relative density of the model ground. The applicability of the pull-out capacity prediction equations were also examined based on the test results. It was shown that the pitch of screw has negligible effect on the pull-out capacity, while the diameter of screw has relatively large effect on pull-out capacity under a given condition. Practical implications of the findings from this study are discussed in great detail.

참고문헌 (Reference)

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9 "Piletech"

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