Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2009.09a
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- Pages.1330-1333
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- 2009
An Estimation of Wedge Type Removable Soil Nailing System Using by Laboratory Tests
실내역학 실험을 통한 쐐기형 제거식 쏘일네일링 공법의 적용성 평가
-
Park, Si-Sam
(Technical Division, GS E&C Corp.)
;
- Han, Yeon-Jin (Dept. of Civil Eng, Hongik Univ.) ;
- Heo, Seong-Jun (Dept. of Civil Eng, Hongik Univ.) ;
- Yoon, Myung-June (Dept. of Civil Eng, Hongik Univ.) ;
- Kim, Hong-Taek (Dept. of Civil Eng, Hongik Univ.) ;
- Park, Ju-Seok (Daejak ENC Company)
-
박시삼
(GS건설(주) 기술본부)
;
- 한연진 (홍익대학교 토목공학과) ;
- 허성준 (홍익대학교 토목공학과) ;
- 윤명준 (홍익대학교 토목공학과) ;
- 김홍택 (홍익대학교 토목공학과) ;
- 박주석 (주식회사 대작ENC)
- Published : 2009.09.25
Abstract
The soil nailing method had used in variable construction field because of construction convenience and reinforcement effect. Especially, the removal soil nailing method is useful support system in vertical excavation. In this study, to develop the wedge type removable soil nailing method for improvement of the removal soil nailing method. Because of the reinforcement materials is most important in soil nailing method, to evaluate the mechanical characteristics during laboratory strength test in this study. To conduct bond strength test of deformed bar combined with a wedged screw inside plastic fixed socket for evaluate the strength characteristics of wedge type removable soil nailing method and evaluate the strength characteristics of fixed socket based on laboratory tests.