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http://dx.doi.org/10.7843/kgs.2013.29.11.129

A Study On Structural Behavior of Anchor Pile Precast Retaining Wall with Screw Shape Flange  

Choi, Seung-Seon (Construction & Engrg. Division Director, Korea Rail Network Authority)
Ahn, Tae-Bong (Dept. of Railway Construction System, Woo Song Univ.)
Kim, Woo-Ki (Kangtansanup Co., Ltd.)
Publication Information
Journal of the Korean Geotechnical Society / v.29, no.11, 2013 , pp. 129-138 More about this Journal
Abstract
In this study, Anchor Pile Precast Retaining Wall (APC) with screw shape flange was investigated and the results were arranged for designing APC specifications. Since precast materials require special care when they are manufactured, carried or treated, more accurate design and analysis of optimized dimension are needed : thus moment distribution of front foot was checked. Through full-scale field test, form and optimal stiffening shape were obtained and through fracture test with real load, applicable load was reasonably calculated. Research result in this thesis could be used as guideline or standard of designing and constructing Anchor Pile Precast Retaining Wall with screw shape flange.
Keywords
Anchor pile precast retaining wall; APC; Screw shape flange;
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  • Reference
1 Kim, H.T., Park, J.Y., Ryu, Y.S., and Yoo, C.H. (2005), "An Experimental Study on the Behavior Characteristics of Precast Concrete Retaining Wall Reinforced by Micro-piles", Korean Society of Civil Engineers 2005 Convention, Geotechnical, pp.1-4.
2 Ghaly, A., Hanna, A., and Hanna, M. (1991), "Uplift Behavior of Screw Anchors in Sand. I : Dry Sand", ASCE, J.Geotech. Engrg. Vol.117, No.5, pp.773-793.   DOI
3 GTSTRUDL (2002), GRSTRUDL User's Manual, Latest Revision, K, May, GTICS Systems Laboratory, Georgia Institute of Technology, Atlanta, Georgia.
4 Mitsch, M.P., and Clemence, S.P. (1985), "The Uplift Capacity of Helix Anchors in Sand: Uplift Behavior of Anchor Foundation in Soil", Proc., ASCE, New York, N. Y. pp.26-47.