• 제목/요약/키워드: 대림산업(주)

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외부용 라임스톤의 시공 적정성 평가 (The Adequacy Evaluation of Limestone for Exterior Use)

  • 김래환;이태규;송영찬;김용로;방중석
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2017년도 추계 학술논문 발표대회
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    • pp.169-170
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    • 2017

  • In this study, the adequacy evaluation of limestone for exterior use is presented. Major flaws of limestone for exterior use are reviewed. In addition, freezing-thawing test of the limestone specimens were performed. As a result, the limestone specimens was damaged by the freezing and thawing action for 300 cycle.

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내한촉진제를 사용한 방동콘크리트의 적용 사례 (Application of Concrete for Freeze Protection using Antifreeze admixture)

  • 이태규;송영찬;김용로;박종호;김래환
    • 한국건축시공학회:학술대회논문집
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    • 한국건축시공학회 2017년도 춘계 학술논문 발표대회
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    • pp.84-85
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    • 2017

  • In this study, the development and application of concrete using accelerator for freeze protection is presented. As a result, physical properties of concrete using antifreeze admixture were no significant differences compared to ordinary portland cement.

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