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Çѱ¹¼öÀÚ¿øÇÐȸ / v.40, no.11, 2007³â, pp.877-886
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( Development of a Pump Operation Rule in a Drainage Pump Station using a Real Time Control Model for Urban Drainage System ) |
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An urban drainage system consists of two major systems : flood drainage facilities and operating practices. The facilities are composed of sewer networks, gates, and pumping stations and the operating practice consists of pump or gate operation. Then, a real time simulation system which is able to simulate urban runoff and the pump operation and to consider the backwater effect is required to operate efficiently the pump. With this system, the efficient pump operating rule can be developed to diminish the possible flood damage on urban areas. In this study, a real time simulation system was developed using the SWMM 5.0 DLL and Visual Basic 6.0 equipped with EXCEL. Also, for developing efficient pump operating Rules, two new Rules were suggested. The first Rule is designed to operate pumps considering the condition of sewer networks such as depths of each junction. The second is to discharge all the amount of inflow at each time step. Results obtained by those Rules were compared with one by the current pump operating Rule which is able to consider only the depth of the retard basin. The developed model was applied to Joonggok retard basin and verified their applicability. |
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½Ç½Ã°£¿î¿µ;ÆßÇÁ ¿î¿µ ±â¹ý;µµ½Ã ³»¹è¼ö½Ã½ºÅÛ;¹è¼öÈ¿°ú;real time control;pump operation Rule;urban drainage system;backwater effect; |
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Çѱ¹¼öÀÚ¿øÇÐȸ³í¹®Áý / v.40, no.11, 2007³â, pp.877-886
Çѱ¹¼öÀÚ¿øÇÐȸ
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200703534252058)
¾ð¾î : Çѱ¹¾î |
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³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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