http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
콘크리트 초기 수축균열특성 평가를 위한 판상-링형 구속시험방법의 성능평가에 관한 연구
최형길 ( Choi Hyeong-gil ),라훌 ( Rahul Didolkar ),이의배 ( Lee Eui-bae ),남정수 ( Nam Jeong-soo ),김규용 ( Kim Gyu-yong ) 한국구조물진단유지관리공학회 2009 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.13 No.1
In Concrete shrinkages occur like plastic shrinkage and drying shrinkage in the early age of the concrete by evaporation and transfer of moisture. Within the country, the crack test standardized by KS is used to test the drying shrinkage of the concrete by using the restricted drying shrinkage of Dumbbell type mold, but this test is for the cracking-point and the restricted shrinkage stress. Thus it is difficult to valuate the crack quantitative test. In this study, it is intended to develop the Flat-ring type restrained test method. And the shrinkage transformation conduct of the concrete, to provide the basic data for the valuating method of national concrete shrinkage cracking feature, and to verify the pertinence of the Flat-ring type restrained test method by comparing and valuating in accordance with the other concrete shrinkage cracking valuation method internally and externally.
콘크리트 초기 수축균열특성 평가를 위한 판상링형 구속시험방법의 성능평가에 관한 연구
최형길(Choi, Hyeong-Gil),라훌(Rahul Didolkar),이의배(Lee, Eui-Bae),남정수(Nam, Jeong-Soo),김규용(Kim, Gyu-yong) 한국구조물진단유지관리학회 2009 한국구조물진단학회 학술발표회논문집 Vol.2009 No.1
In Concrete shrinkages occur like plastic shrinkage and drying shrinkage in the early age of the concrete by evaporation and transfer of moisture. Within the country, the crack test standardized by KS is used to test the drying shrinkage of the concrete by using the restricted drying shrinkage of Dumbbell type mold, but this test is for the cracking-point and the restricted shrinkage stress. Thus it is difficult to valuate the crack quantitative test. In this study, it is intended to develop the Flat-ring type restrained test method. And the shrinkage transformation conduct of the concrete, to provide the basic data for the valuating method of national concrete shrinkage cracking feature, and to verify the pertinence of the Flat-ring type restrained test method by comparing and valuating in accordance with the other concrete shrinkage cracking valuation method internally and externally.