부분보강 엄지말뚝을 이용한 굴착시공방법의 수치해석적 타당성검토 A Numerical Analysis of Excavation Method Using Partially Reinforced Soldier Pile

The hazard of excavation may be very high until a supporting system is completely installed. In this paper, an excavation method which uses partially reinforced soldier pile(□-shape) inserted by a short length steel bar was proposed and simulated by the finite element method. The reinforcing steel bar is moved down along the stage of excavation to reinforce the stiffness of the supporting system. The result of analysis showed that the risk of failure by bending moment or shear stress could be significantly reduced by the reinforcing effect of the steel bar. The proposed method could be applied to the strut-supporting wall or the diaphragm wall.
Publisher
한국지반공학회
Issue Date
2000-04
Language
KOR
Citation

한국지반공학회논문집, v.16, no.2, pp.5 - 12

ISSN
1229-2427
URI
http://hdl.handle.net/10203/68338
Appears in Collection
CE-Journal Papers(저널논문)
Files in This Item
There are no files associated with this item.
  • Hit : 244
  • Download : 0
  • Cited 0 times in thomson ci

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0