Designing Septic Tank Filter Fields Based on Effluent Storage during Climatic Stress
Designing Septic Tank Filter Fields Based on Effluent Storage during Climatic Stress
复制标题
基于气候胁迫期间污水储存的化粪池过滤场设计
DOI：
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发表时间：
1993
期刊：
影响因子：
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通讯作者：
D. Wolf
中科院分区：
文献类型：
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作者：
E. Rutledge;B. Teppen;C. R. Mote;D. Wolf
许多土壤中的化粪池过滤场（FF）由于气候应力而经历季节性水力破坏。我们调查了一个实验FF的水力行为，一个61厘米宽，9.0米长，76厘米深的床建造在一个壤土骨架，硅质，中质，典型的Fragiudult栖息的季节性地下水位。实际地下水位估计在30米以上。FF负载15 L m-2 d-1的化粪池流出物，并监测5年
Septic tank filter fields (FFs) in many soils undergo seasonal hydraulic failure due to climatic stress. We investigated the hydraulic behavior of an experimental FF with a 61 cm wide, 9.0 m long, and 76 cm deep bed constructed in a loamy-skeletal, siliceous, mesic, Typic Fragiudult with a perched seasonal water table. The true water table was estimated to he deeper than 30 m. The FF was loaded with 15 L m -2 d -1 of septic tank effluent and monitored tor 5 yr