환경시스템 기말 고사

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환경시스템 기말 고사. 환경공학과 20061481 이길 우. 기말 고사 1 번. Streeter-Phelps, Modified Streeter-Phelps, Linear DO Balance, Eutrophication 등의 모형에 있어서 주 모델링 항목은 무엇인가 ?. WASP7 등의 선택적 모델링 기법에서의 주 모델링 항목 혹은 주 수질 변수 ( primary water quality variables) 는 다음과 같다 . Streeter-Phelps 모형 : BOD, DO - PowerPoint PPT Presentation

Transcript of 환경시스템 기말 고사

20061481

1Streeter-Phelps, Modified Streeter-Phelps, Linear DO Balance, Eutrophication ?

WASP7 (primary water quality variables) .

Streeter-Phelps : BOD, DO Modified Streeter-Phelps : CBOD, NBOD, DO, SODLinear DO Balance ( DO ) : CBOD, NH3-N, NO2-N, NO3-N, PO4-P, DOEutrophication : CBOD, Org-N, NH3-N, NO2-N, NO3-N, Org-P,PO4-P, Phytoplankton(Chl-a)

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(a) BOD (mg L-1) km (b) , BOD (c) BOD .

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6.3 Streeter-Phelps D.O. sag curve, : BOD . : D.O. , . : D.O. sag curve .

7 BOD DO , DO . .

(63a) - , (63b) . (74a) L , .

Streeter-Phelps (34) . DO (DO "sag" ) Streeter-Phelps , CBOD . 6.5 ( ) CBOD( ) . .

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DO (D) . CBOD (L), (kn) NBOD, (kd), (ka), CBOD (ks), (P-R), SOD(S).

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, Vollenweider .

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section 1969 Vollenweider .

15WASP MFEMWASP , . . .

WASP WASPWASP Di Toro 1983 1988 WASP4

1993 WASP5 , , 2001 DOS WASP5 WASP6

WASP6 , , , WASP WASPWASP6 DYNHYD5 WASP6

WASP EUTRO5 TOXI5

WASP6 3

WASP6 WASP6

WASP6

WASP6 , TEIN , .

WASP6 WASP6 .

WASP6 WASP7 WASP7 1 WASP5 , WASP7 TEIN ,

WASP7WASP7 .WASP7 , EIN .

MFEMWASP