지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
Most of the roads are paved with impermeable materials such as asphalt concrete and cement concrete, and in the event of heavy rainfall, rainwater directly flows into river through a drainage hole on the pavement surface. This large quantity of rainwater directly spilled into the river frequently leads to the flooding of urban streams, damaging lowlands and the lower reaches of a river. In recent years there has been a great deal of ongoing research concerning water permeability and drainage in pavements. Accordingly,in this research, a porous polymer concrete was developed for permeable pavement by using unsaturated polyester resin as a binder,recycled aggregate as coarse aggregate, fly ash and blast furnace slag as filler, and its physical and mechanical properties were investigated. Also, 3 types of permeable polymer block by optimum mix design were developed and rainfall runoff reduction effects by permeability pavement using permeable polymer block were analyzed based on hydraulic experimental model. The infiltration volume, infiltration ratio, runoff initial time and runoff volume in permeability pavement with permeable polymer block of 300×300×80 mm were evaluated for 50, 100 and 200mm/hr rainfall intensity.
목차
등록된 정보가 없습니다.
참고문헌 (17)
참고문헌 신청
/ 2008 / KS F 2385, Permeable Asphalt Mixtures / Korean Standard
/ 2010 / LH 41750, Permeability Cement Concrete Pavement / Korea Land and Housing Corporation
Chindaprasirt, P. / 2008 / Cement Paste Characteristics and Porous Concrete Properties / Construction Building Material 22 (5) : 894 ~ 901
Choi, L. / 1998 / ECO-Concrete / Magazine of the Korea Concrete Institute 10 (6) : 11 ~ 21
Fann, D. M. / 1996 / Kinetics and Thermal Crystallinity of Recycled PET. II. Topographic Study on Thermal Crystallinity of the Injection-molded Recycled PET / Journal of Appl
/ 2010 / LH 41750, Permeability Cement Concrete Pavement / Korea Land and Housing Corporation
Chindaprasirt, P. / 2008 / Cement Paste Characteristics and Porous Concrete Properties / Construction Building Material 22 (5) : 894 ~ 901
Choi, L. / 1998 / ECO-Concrete / Magazine of the Korea Concrete Institute 10 (6) : 11 ~ 21
Fann, D. M. / 1996 / Kinetics and Thermal Crystallinity of Recycled PET. II. Topographic Study on Thermal Crystallinity of the Injection-molded Recycled PET / Journal of Appl
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