지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Anchors have been commonly used to as foundation systems of the structures that require the uplift resistance. Recently anchors have been used in ocean sediment for mooring systems to stabilizeoffshore structures. In the saturated clayey soil however, suction developed between the soil and anchor and affects the uplift capacity of anchor. To estimate the uplift capacity of the anchor accurately, the failure mechanisms of the anchor by the uplift force should also be correctly assumed. The uplift capacity is usually expressed in terms of breakout factors with respect to embedment ratio. In this paper, a two-dimensional plane strain numerical investigation into the vertical uplift capacity of a plate anchor in a clayey soil is described. The breakout factor against their corresponding values of embedment ratio was calculated and plotted along a single curve. The modes of failure mechanism at shallow and deep anchors are also presented.
목차
ABSTRACT
1. Introduction
2. The Ultimate Anchor Capacity
3. Finite Element Method
4. Results and Discussions
5. Conclusions
References
참고문헌 (13)
참고문헌 신청
1. [학술지(정기간행물)] - Adams, J.I. / 1967 / The Uplift Capacity of Shallow Foundations / Ontario Hydro. Res. Qtrly. 19 (1) : 1 ~ 13
2. [학위논문] - Ali, M. / 1968 / Pullout Resistance of Anchor Plates in Soft Bentonite Clay / 석사 / Duke University
3. [학술지(정기간행물)] - 배우석 / 2008 / 파이프형 앵커의 인발거동에 대한 연구 / 한국지반환경공학회 논문집 9 (1) : 5 ~ 10
4. [학술대회논문] - Bang, S.T. / 2003 / The Method Estimating Group Effects with Small Pullout Tests of Screw Anchors / Conference paper 2003, Korean Geo-Environ. Society : 219 ~ 225
5. [학위논문] - Bhatnagar, R.S. / 1969 / Pullout Resistance of Anchors in Silty Clay / 석사 / Duke University
2. [학위논문] - Ali, M. / 1968 / Pullout Resistance of Anchor Plates in Soft Bentonite Clay / 석사 / Duke University
3. [학술지(정기간행물)] - 배우석 / 2008 / 파이프형 앵커의 인발거동에 대한 연구 / 한국지반환경공학회 논문집 9 (1) : 5 ~ 10
4. [학술대회논문] - Bang, S.T. / 2003 / The Method Estimating Group Effects with Small Pullout Tests of Screw Anchors / Conference paper 2003, Korean Geo-Environ. Society : 219 ~ 225
5. [학위논문] - Bhatnagar, R.S. / 1969 / Pullout Resistance of Anchors in Silty Clay / 석사 / Duke University
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