Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)

Korea Concrete Institute (한국콘크리트학회)
권호 표지

An Experimental Study on Precision Improvement of Chloride Ion Estimation of Hardened Concrete with Method of Sample Preparation

전처리 방법에 따른 경화콘크리트 전염화물량 측정의 정밀도 향상을 위한 실험적 연구

  • 김영선 (충남대학교 대학원 건축공학과) ;
  • 남정수 (충남대학교 대학원 건축공학과) ;
  • 김영덕 (충남대학교 대학원 건축공학과) ;
  • 조봉석 (충남대학교 대학원 건축공학과) ;
  • 김규용 (충남대학교 건축학부) ;
  • 김무한 (충남대학교 건축학부)
  • Published : 2006.11.04
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Abstract

Worldwide, Certification systems for standard of material and quality of product exist very variously. Korean industrial Standard (KS) is most representatively certification systems in Korea. But laboratory of korea uses often ASTM, RILEM and JIS and these standards do not get into unionization. so, Granted that experiment is same, result still can different. Therefore, this research measured chloride amount of hardened concrete using identical material and wished to improve accuracy of chloride estimation as that comparison evaluate to each examination.

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