지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2013.9
- 수록면
- 91 - 94 (4page)
이용수
초록· 키워드
오류제보하기
This study was conducted on developing the electric heating equipment for deep soil improvement. Electric heat pipe of 4.0m length was installed under the ground(3.5m ~ 6.5m). Electric heating was performed 96 hours. The variation of temperature and vapor pressure caused by electric heating was measured with a thermometer and a pressure gauge which installed in the ground (5.0m). Due to the non-homogeneous character of the ground, heat did not transfer uniformly. In addition, the heat transfer was caused by water vapor. After electrical heating, variation of soil strength was measured though the CPT test. As a result, tip resistance was increased but uniform behavior of sleeve friction was not measured. On the other hand, pore pressure was reduced because water content has been reduced by electrical heating.
목차
SYNOPSIS
1. 서론
2. 전기가열관
3. 가열로 인한 온도 및 강도 변화
4. 결론
References
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UCI(KEPA) : I410-ECN-0101-2014-530-002858480