농촌계획 (Journal of Korean Society of Rural Planning)
- 제4권2호
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- Pages.20-28
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- 1998
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- 1225-8857(pISSN)
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- 2288-9493(eISSN)
농촌지역 소규모 오수차집시스템에 관한 연구
A Study on the Small Wastewater Collection System for Rural Area
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Yoon, Chun-Gyeong
(Depart. Of Agricultural Eng., Konkuk Univ.) ;
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Yoo, Chan
(Depart. Of Agricultural Eng., Graduate School, Konkuk Univ.)
- 발행 : 1998.08.01
초록
A small wastewater collection system for rural area was reviewed and the small diameter gravity (SDG) was thought to be the most appropriate. The pilot-scale field experiment was performed for 15 months and the result is presented. The wastewater used for experiment was the effluent of septic tank in Kon-Kuk University, and components are similar to normal domestic wastewater. The SDG experimental system included 2" PVC pipe and reverse-sloped lower section is included. No clogging problem by solids was experienced at the points where flow direction changed. The pipe-breaking by freezing was experienced during the cold weather, thus proper protection may be required where severe weather is expected.
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