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논문 기본정보
투수성 포장체 쇄석 보조기층 지오그리드 보강효과 확인에 대한 연구
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 복합신소재구조학회 논문집 = Journal of the Korean Society for Advanced Composite Structures |
| ISSN | 2093-5145, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 권혁민,오정호,한신인 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2015-01-01 |
| 초록 | A rapid urbanization has increased the portion of paved layer that results in the change of water circulation system. This change leads to frequent events of flooding, drought, and urban heat island. To resolve these issues, permeable pavement system based on Low Impact Development (LID) concept is being applied to international urban areas. Therefore it is necessary to establish a rational design procedure for the permeable pavement system that reflects our environmental conditions. iDue to inherent characteristics of permeable pavement system, water infiltrates thorough the layers so it may reduce the bearing capacity of sub-layers. In this study, an effort was made to investigate the effectiveness of geogrid reinforced crushed stone subbase layer based on field experimental program along with a limited numerical analysis. It reveals that geogrid reinforced sections improve the bearing capacity by close to 20%. In addition, a light weight deflectomenter (LWDT) appears to be promising for the compaction quality control of crushed stone subbase layer in order to construct qualified permeable pavement systems. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201510659891720 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 투수포장,쇄석보조기층,평판재하시험,반복평판재하시험,동평판재하시험,지오그리드,LID,permeable pavement,crushed stone sub-base,geogrid,LWDT,bearing capacity |