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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.6
- 수록면
- 35 - 41 (7page)
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In order to design effectively the grounding system, it is very important to determine the optimum soil resistivity at the desired location of the connection to earth. This paper deals with the reasonable methods of measuring the soil resistivity where grounding electrodes are buried. The soil resistivity at three test sites with different resistivity of soil were measured as functions of the spacing between the test probes in the Wenner’s four-point method and the length of test ground rod in the three-point method. In the case of the three-point method, the length of test ground rod of 2-10[m] in length was appropriate in two-layered soil structure. In the length range of 2-10[m], the results measured by the three-point method using the test ground rod with the length corresponding to the spacing between the test probes of the Wenner’s four-point method are in good agreement with the data obtained from the Wenner’s four-point method.
목차
Abstract
1. 서론
2. 측정이론
3. 실험
4. 결과 및 고찰
5. 결론
References
저자소개
참고문헌 (9)
참고문헌 신청
1. [기타자료] - / 2010 / Power installations exceeding 1 kV a.c. - Part 1: Common rules / International Standard IEC 61936-1 : 84 ~ 88
2. [기타자료] - / 2000 / IEEE Guide for Safety in AC Substation Grounding / IEEE Standard 80-2000 : 71 ~ 80
4. [학위논문] - 이승훈 / 2011 / 대지저항률 측정의 정확성 평가 / 석사 / 인하대학교
5. [단행본] - G. Vijayaraghavan / 2004 / Practical Grounding, Bonding, Shielding and Surge Protection / Newnes : 62 ~ 72
6. [단행본] - 高僑健彦 / 2003 / 接地․等電位ボソディング設計の實務知識 / オ- ム社 : 89 ~ 91
2. [기타자료] - / 2000 / IEEE Guide for Safety in AC Substation Grounding / IEEE Standard 80-2000 : 71 ~ 80
4. [학위논문] - 이승훈 / 2011 / 대지저항률 측정의 정확성 평가 / 석사 / 인하대학교
5. [단행본] - G. Vijayaraghavan / 2004 / Practical Grounding, Bonding, Shielding and Surge Protection / Newnes : 62 ~ 72
6. [단행본] - 高僑健彦 / 2003 / 接地․等電位ボソディング設計の實務知識 / オ- ム社 : 89 ~ 91
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