Browse > Article
http://dx.doi.org/10.7843/kgs.2010.26.10.5

A Study on Slope Reinforcing Effects Using Soil Stabilizer  

Kim, Ki-Hwan (Tunnel & Underground Facility Design, Sambo Engineering Co., LTD.)
Kim, Yu-Tae (Iksan Regional Construction Management Office)
Lee, Seung-Ho (Dept. of Civil Eng., Univ. of Sangji)
Publication Information
Journal of the Korean Geotechnical Society / v.26, no.10, 2010 , pp. 5-14 More about this Journal
Abstract
The slope stability method using the soil stabilizer is a way to ensure that the slope stability from reinforcing method is environmentally friendly. However, the reinforcing method does not ensure slope stability for lack of research on the reinforcement effect of the mixture with soil. So the application of this method implies difficult technical issues. In this research, reinforcement effect is investigated according to the different ratio of mixture. And the optimum reinforcement depth is proposed according to the height of slope from numerical analysis. The results show that approximately the soil strength increases from two to three times. From numerical analysis, it is possible to estimate the optimum height according to the height of slope. It is anticipated that the use of soil stabilizer will increase the slope stability.
Keywords
Reinforcing effect; Reinforcing method; Shear strength; Slope stability; Soil Stabilizer;
Citations & Related Records
연도 인용수 순위
  • Reference
1 김경석, 유병옥 (2002) "토사안정제를 이용한 절토사면의 침식 및 유실방지 사례", pp.1-150.
2 건설교통부 (2006) "비탈면 설계기준", pp.117-128.
3 한국도로공사(1996) "도로설계실무편람", 토공 및 배수 pp.406-9-406-28.
4 한국도로공사 (2002) "도로설계요령", 토공 및 배수, pp.129-132.