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http://dx.doi.org/10.7843/kgs.2008.24.11.143

Experimental Study on Pullout Behavior of Composite Type Ground Anchor  

Hong, Seok-Woo (Dept. of Civil Engrg., Dongeui Univ., SSC Consultant Co., Ltd., SR Construction Co., Ltd.)
Publication Information
Journal of the Korean Geotechnical Society / v.24, no.11, 2008 , pp. 143-155 More about this Journal
Abstract
Ground anchors are classified depending on the kind of stress the grout is subjected to. If the grout material is subjected to tension then it is classified as tension anchor while when the grout material is subjected to compression it is classified as compression anchor. In this study a composite type anchor that possesses both the tension and compression mechanism was developed. For field tests, strain gauges were installed inside the anchor body in soft: soil. From the strain monitoring results, pull-out resistance mechanism that possesses both tension and compression strain was seen.
Keywords
Composite type anchor; Compression anchor; Field tests; Pullout resistance mechanism; Tension anchor;
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