Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)

The Korean Institute of Building Construction (한국건축시공학회)
권호 표지

Strenghts and Hardening Properties of Epoxy-modififed Mortars Using Wood-Tar of Wood By-Product

목재 부산물인 목타르를 활용한 에폭시수지 혼입 PMM의 강도 및 경화특성

  • 김주영 (협성대학교 도시건축공학과) ;
  • 함성민 (협성대학교 도시건축공학과) ;
  • 김완기 (협성대학교 건축공학과)
  • Published : 2014.11.14
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Abstract

The purpose of this study is to ascertain strengths and hardening rate of epoxy-modified mortar with wood-tar contents. The polymer-modified mortars (PMMs) using epoxy resin with wood-tar are prepared with various polymer-binder ratios of 1, 3, 5% and wood-tar contents of 0, 5, 10, 15 and 20%. The PMMs using epoxy resin are tested for compressive, flexural and tensile strengths and hardening rate of epoxy resin. As a result, the strengths and hardening rate under polymer-binder ratio 1% and wood-tar content of 5% are more excellent than those of other specimens.

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