분  류

한국지반환경공학회 논문집

서  명

Load Sharing Ratio of Raft in Piled Raft on Granular Soils by Model Test

저  자

권오균

페이지

pp. 67~75

초  록

 This study was undertaken in order to investigate the load bearing capacity of raft in a piled raft through the laboratory model tests, the numerical and analytical analyses. The model tests were conducted about a piled raft, the free-standing pile group, a single pile, as well as a shallow foundation under equal conditions. The pile spacing and length, group type and soil conditions were varied in the laboratory model tests. The experimental results were compared with those by the commercial program, DEFPIG, conventional methods and Phung’s method. According to this study, the behavior of piled raft was affected by pile spacing, length and soil conditions. Phung’s method proved to be reliable for estimating the experimental results.

주제어

Piled raft, Load sharing ratio, Raft, Model test, Free-standing pile group

목               차

pp. 5

하수성분중 비규제대상 유기오염물질의 정성적 특성에 관한 연구

 / 신진환·정영도

pp.11

공동주택에서 지열 냉난방 시스템 적용시 경제성 분석

 / 박용부·박종배·임해식·백성권

pp.19

복합지반의 침하에 대한 영향인자의 평가

 / 김방식·배우석

pp.27

저소성 연약지반에서의 스미어 존 특성 평가

 / 강윤·백성철·김홍택

pp.35

수치해석에 의한 스미어 존 평가

 / 강윤·남열우·이섬범·김홍택

pp.41

훅타입 말뚝두부보강 기초의 안정성 평가

 / 이흥길·오세욱

pp.51

국내 절토 비탈면 설계기준의 해석적 평가

 / 황영철?이홍성

pp.59

Numerical Analysis on Effect of Permeability and Reinforcement Length (Drainage Path) in Reinforced Soil / 이홍성·황영철

pp.67

Load Sharing Ratio of Raft in Piled Raft on Granular Soils by Model Test / 권오균