Journal of Industrial Technology (산업기술연구)
- Volume 23 Issue A
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- Pages.157-163
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- 2003
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- 1229-9588(pISSN)
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- 1598-1371(eISSN)
Analysis of Thermal Expansion of Latex-Modified Concrete
라텍스개질 콘크리트의 열팽창 특성 분석
- Published : 2003.08.31
Abstract
The properties of mechanics and durability of LMC have been performed actively. However, little studies on analysis and properties of thermal expansion has been on the temperature variation. Especially, the low of bonding strength and tensile cracking are caused by difference of thermal expansion between LMC and the substrate concrete. Therefore, this study focused on effect of thermal expansion behavior and properties of LMC according to temperature variation. To identify the property of thermal expansion of LMC, tests of modulus of thermal expansion were carried out at 28 days after casting specimen, subjected to temperature variation between