지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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PURPOSES: This study is to investigate the Hot In-Place recycling asphalt mixture in Korea using field produced materials. METHODS: Hot In-Place reclaimed asphalt mixture was investigated to evaluate the mixture properties based on various test results such as Marshall Test, Indirect Tensile Test, TSR, and Wheel Tracking Test. These test values were compared with domestic standard specification. RESULTS: The result of the laboratory experiment indicates that the Hot In-Place Reclaimed(HIR) asphalt mixture produced at the field constrution site was satisfied all of the test criteria such as Indirect tensile test, Marshall and TSR test, and wheel tracking test. During the test, the research team found that current HIR system is required an extention of mixing time to improve quality and to reduce variation of sample to sample. Although the current HIR mixture was passed the test criteria, there is a potential capability to enhance the mixture properties as extend mixting time. CONCLUSIONS: Based on these laboratory test results, It would be concluded that domestic HIR mixture's properties were satisfied all standard specification related with evaluation of recycling asphalt mixtures. Based on this case study result, there is a chance to save construction cost and increase the usage of reclaimed asphalt concrete in the future.
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참고문헌 (14)
참고문헌 신청
MLTM(Ministry of Land, Transport and Maritime Affairs Notice) 2010-397 / Promote recycling of construction waste laws
Recycled HMA quality standards, GR F 4005
Russell, M. / 2011 / Evaluation of Hot In-Place Reclcle
FHWA(Federal Highway Administration) / 2005 / Hot In-Place Asphalt Recycling Application Checklist
Terrel, R. L. / 1997 / New Developments in Hot In-Place Recycling of Asphalt Pavements / the Pavement Session of the 1997, XIIIth IRF World Meeting
Recycled HMA quality standards, GR F 4005
Russell, M. / 2011 / Evaluation of Hot In-Place Reclcle
FHWA(Federal Highway Administration) / 2005 / Hot In-Place Asphalt Recycling Application Checklist
Terrel, R. L. / 1997 / New Developments in Hot In-Place Recycling of Asphalt Pavements / the Pavement Session of the 1997, XIIIth IRF World Meeting
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