한국지반공학회:학술대회논문집 (Proceedings of the Korean Geotechical Society Conference)
- 한국지반공학회 2010년도 추계 학술발표회
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- Pages.473-485
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- 2010
현장 발생토를 이용한 경량고화토(Smart Soil)의 시공사례
Construction of Smart Soil Using In-Situ clay soil
- Jung, Gwak-Soo (Hanmi Corporation) ;
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Lim, Yoon-Gil
(KORDI) ;
- Jeong, Woo-Seob (Hanmi Corporation)
- 발행 : 2010.09.09
초록
Lightweight materials using in-situ clay soil contain large amounts of fine grain and cement for increasing the strength, lighter weight to increase liquidity for the foam and the bulk of the material is conducted by the water. Domestic cases, Light weight soil to improve cementation and lightness using demountable mixing device is defined Smartsoil. Typical features are their self-leveling, self-compaction, folwability. By adjusting the amount of cement, the strength can be controlled artificially. And re-excavation is easy. In this paper, pre-loading method using the road due to the displacement of adjacent structures under construction as an alternative SmartSoil introduces the design and construction practices. Is to discuss and improve.