한국농공학회논문집 (Journal of The Korean Society of Agricultural Engineers)

  • 제48권7호
  • /
  • Pages.25-31
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  • 2006
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  • 1738-3692(pISSN)
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  • 2093-7709(eISSN)
한국농공학회 (The Korean Society of Agricultural Engineers)
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Engineering Properties of Permeable Polymer Concrete Using Bottom Ash and Recycled Coarse Aggregate

  • Sung, Chan-Yong (Division of Bio-Resources Engineering, College of Agriculture and Life Sciences, Chungnam National University) ;
  • Kim, Jong-Hyouk (Department of Agricultural Engineering, Graduate School, Chungnam National University)
  • 발행 : 2006.12.30
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초록

Permeable polymer concretes can be applied to roads, sidewalks, river embankment, drain pipes, conduits, retaining walls, yards, parking lots, plazas, interlocking blocks, etc. This study was to explore a possibility of using bottom ash as filler and recycled coarse aggregate of industrial by-products for permeable polymer concrete. The tests carried out at $20{\pm}1^{\circ}C$ and $60{\pm}2%$ relative humidity. At 7 days of curing, unit weight, void ratio, compressive and flexural strength and coefficient of permeability ranged between $1,652{\sim}1,828kgf/m^{3},\;15{\sim}29+%,\;18.2{\sim}24.5\;MPa,\;6.4{\sim}8.4\;MPa\;and\;6.8{\times}10^{-2}{\sim}1.7{\times}10^{-1}\;cm/s$, respectively. It was concluded that the bottom ash and recycled coarse .aggregate can be used in the permeable polymer concrete.

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참고문헌

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