Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2005.03a
- /
- Pages.272-279
- /
- 2005
Experimental Study on Consolidation and Bearing Capacity Characteristics of Marine Large Pack Pile
MLPP 공법의 압밀 및 지지력 특성에 관한 실험적 연구
- Lee, Sang-Ik (Sangjee Engineering Co., Ltd.) ;
- Park, Yong-Won (Dept. Of Civil & Environmental Engineering, Myongji Univ.) ;
- Ihm, Chul-Woong (Sangjee Engineering Co., Ltd.) ;
- Kim, Il-Gon (Chosuk Construction & Development Co., Ltd.)
- Published : 2005.03.25
Abstract
This paper introduces a new method of improvement for marine soft ground, MLPP(Marine Large Pack Pile). The MLPP is a reinforcement technique for the conventional SCP or GCP piles by confining with geotextile pack. A pilot project at Busan New Port site and laboratory model tests were carried out to investigate the settlement reduction and bearing capacity enhancement effect of pack pile. The results of field and laboratory tests show that MLPP method can be a safe and economic alternative method for SCP and GCP.