Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

Evaluation of Engineering Properties of Geosynthetics for Reflective Crack Protection in Asphalt Pavement Road

아스팔트 포장도로 반사균열 방지용 지오신세틱스의 공학적 특성 평가

  • 이준석 (영남대학교 섬유패션학부) ;
  • 전환용 (인하대학교 나노시스템공학부)
  • Received : 2011.01.11
  • Accepted : 2011.01.29
  • Published : 2011.02.28
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Abstract

This study examined the in-suit adaptability of geosynthetics as geocomposites, which can retard reflective cracks, to absorb stress from damaged roads. From the experimental results, for ultraviolet resistance, the retention of tensile properties was 80%. In addition, the geosynthetics of this study were found to be sufficiently stable for use as an asphalt overlay. The geocomposites as a hydraulic barrier showed 42~47% asphalt retention. The test of the crack growth rate and service life revealed the paved road to have twice the service life of a non-reinforced paved road.

Keywords

Acknowledgement

Supported by : 인하대학교

References

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