방법론
선언된 기준에 따라 자 테스트 반복값을 분류하고, 입력 유량·형상·점도·운전 기준으로 급속 혼화와 플록 형성의 체적, 체류시간, G 값 및 액체 동력 등을 선별합니다. 계산 동력은 액체에서 소산되는 동력이며 모터·축·구동장치 또는 전기 명판 동력이 아닙니다.
Each jar-test observation is classified independently. A dose level is confirmed PASS only when all valid replicates pass; mixed dose levels do not qualify. Replicate responses are not averaged.
Threshold interpolation is linear and bounded to adjacent unique tested dose levels. A replicated dose in a crossing bracket makes interpolation unavailable. Extrapolation is not performed.
Within-range and explicit criteria report dose-level classifications without a single interpolated dose.
Rapid-mix sizing uses V = Q × t or, for an existing basin, t = V / Q. The same physical volume is used for hydraulics and calculated liquid mixing power P = μVG². Gt = G × t.
Each flocculation stage uses either V = Q × t or t = V / Q. Calculated liquid mixing power is P = μVG² and stage Gt = G × t. The sum of stage G×t contributions is descriptive and is not asserted as a universal criterion.
Optional alkalinity demand is the user-entered factor multiplied by the lowest confirmed tested passing dose.