Laboratory tests and numerical analysis for development of self drilled soil nailing system
- Authors
- Park, S.S.; Kim, H.T.; Yoo, C.H.
- Issue Date
- 2006
- Citation
- Proceedings of the 6th International Conference on Physical Modelling in Geotechnics - Physical Modelling in Geotechnics - 6th ICPMG '06, v.2, pp.1513 - 1518
- Journal Title
- Proceedings of the 6th International Conference on Physical Modelling in Geotechnics - Physical Modelling in Geotechnics - 6th ICPMG '06
- Volume
- 2
- Start Page
- 1513
- End Page
- 1518
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/25106
- ISSN
- 0000-0000
- Abstract
- In case of the conventional soil nailing (CSN) system, it is difficult to maintain the shape of drilled borehole after drilling the ground, specifically in loose sand. Hence, to improve this drawback of the conventional soil nailing system, the Self Drilled Soil Nailing (SDSN) system is developed in this study. In this case, no casing is required when drilling borehole in the ground because reinforcement material functions as a rod. Laboratory tests are also carried out to determine the properties of the reinforcement material. In addition, numerical analyses are conducted for the application of SDSN system using FLAC2D program where the results are compared with the CSN system. As a result, the SDSN system is more stable than the CSN system. © 2006 Taylor & Francis Group.
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Collections - College of Engineering > Civil Engineering Major > 1. Journal Articles
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