한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)
- 한국지반공학회 2004년도 춘계학술발표회
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- Pages.293-300
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- 2004
IPS(Innovative Prestressed Wale System) 흙막이 공법의 개발
IPS Earth Retention System
-
Park, Jong-Sik
(Dept. of Civil Engrg., Sungkyunkwan Univ.)
;
- Kim, Nak-Kyung (Dept. of Civil Engrg., Sungkyunkwan Univ.) ;
-
Han, Man-Yop
(Dept. of Civil Engrg., Ajou Univ.)
;
- Kim, Jong-Woo (Dept. of Civil Engrg., Sungkyunkwan Univ.)
- 발행 : 2004.03.25
초록
A new earth retention system(Innovative Prestressed Wale System) has been developed and introduced. IPR earth retention system provides an economical benefit, construction easiness, good performance and safety. IPS is a prestressed wale by using a steel wire, which provides a high stiffness to resist the earth pressure. In order to investigate the applicability and the safety of new IPS system, field tests were performed. A new IPS system applied in a trench excavation performed successfully. Basic principles and mechanism of IPS system and measure performance were presented and discussed.