방법론
선택한 조 형상과 활성 조 개수로 면적, 표면부하, 체류시간, 월류부하, 선택적 고형물 부하 및 1개 조 정지 조건을 계산합니다. 형상과 기준은 사용자 입력이며 침전/제거 성능이나 규제 준수 여부를 예측하지 않습니다.
Basin plan area uses only the selected geometry: length × width, pi × diameter squared / 4, or the entered area.
Surface overflow rate = design flow / active plan area. Volume = active area × side-water depth; detention time = volume / design flow.
Weir loading = design flow / active weir length. One-unit-out calculations use N - 1 identical basins and their remaining weir length.
Solids loading = the entered plant solids mass flow / active plan area. The same plant solids mass flow is distributed across the remaining active area for the one-unit-out case.