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Characteristic of Elastic Paving Materials in Bicycle Road using Polyurethane

폴리우레탄을 이용한 자전거도로의 탄성포장재 특성

  • Lee, Young-Sei (School of Nano & Material Science and Eng., Kyungpook National University)
  • 이영세 (경북대학교 나노소재공학부)
  • Received : 2014.01.07
  • Accepted : 2014.02.21
  • Published : 2014.02.28

Abstract

In this study, characteristic of elastic paving materials in bicycle road using polyurethane were studied experimentally. As a results, following their good result was obtained. Bicycle road packaging materials are flexural strength g test, ratio of mass change after freezing and thawing, repulsion elasticity test, water Permeation coefficient test and slip resistance test results showed good performance.

Keywords