Magazine of the Korean Society of Agricultural Engineers (한국농공학회지)

The Korean Society of Agricultural Engineers (한국농공학회)
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Development of Polymer Mortar Protection Block for Erosion Control Works

폴리머 모르터를 이용한 사면보호재의 개발

  • 유능환 (강원대학교 농업생명과학대학) ;
  • 연규석 (강원대학교 농업생명과학대학) ;
  • 김기성 (강원대학교 농업생명과학대학) ;
  • 이윤수 (강원대학교 농업생명과학대학)
  • Published : 1998.10.01
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Abstract

The objective of this study was to develop a polymer mortar protection block with high strength and durability using unsaturated polyester resin to complement defects of conventional cement mortar protection block. Physical and mechanical properties of the polymer mortar protection block were also investigated. Low absorptivity, high impact strength, and great bending strength of the polymer mortar protection block was compared with those of the conventional cement protection block. In conclusion, the polymer mortar protection block is excellent and useful as industrial products for erosion control works.

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