Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2005.10a
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- Pages.425-428
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- 2005
A Study on the Application of SCS for the Surface Stabilization of Ultra-soft Ground
초연약지반 표층처리를 위한 SCS의 적용성 조사 연구
- Chun, Byung-Sik (Dept. of Civil Engineering, Hanyang University) ;
- Yang, Hyung-Chil (CGM Corp.) ;
- Yoo, Young-Nam (Dept. of Civil Engineering, Hanyang University)
- Published : 2005.10.07
Abstract
To resolve land demand by the development of various industries and the cityward tendency of population, the construction of ultra-soft ground that is unused in the past has been progressing with activity. The ultra-soft ground has very small shear strength and large deformation, so leads to many problems in ground improvement in construction. In order to dispose of these problems, it is necessary to develope the chemical materials that can be applied to the surface stabilization of ultra-soft ground. In this study, the new ground treatment that is using cement and SCS is compared, analyzed with existing ground treatment. In addition, through the laboratory tests that check the characteristic of congealment and strength, the application of SCS in field is affirmed.