저자 : 임종철,고호성,박이근

 수록지 : 한국지반공학회 spring '98 National Conference 

 년도 : 1998

[ 학 회 발 표 회 논 문 ]

토사터널에 사용된 마이크로파일의 지반침하 억제효과에 관한 실내모형실험 

The laboratory model test for the settlement restraint effect of ground of the micro-pile installed around the soft ground tunnel 

[ 초 록 ]

In this study, the reinforcing effect of micro-pile for soft tunnel is analysed by laboratory model test. Especially, the effect of direction, form, and range of reinforcement are focused. The results of test are as follow; 

① The effective direction of micro-pile is dε₃ direction, and ② the close form is more effective than the opened form of micro-pile.