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Hydraulic Characteristics of Flow Over Compound Crested Weir | ||
| Al-Rafidain Engineering Journal (AREJ) | ||
| Article 13, Volume 14, Issue 2, 2006, Pages 81-87 PDF (0 K) | ||
| DOI: 10.33899/rengj.2006.46586 | ||
| Authors | ||
| Tahssen Ali Hassan Chilmeran; Thair Mahmood Al-Taiee | ||
| Abstract | ||
| Abstract The hydraulic characteristics of a compound crested inclined weir which consists of both quarter round and sharp crest weir configuration under free conditions were studied experimentally in order to investigates the discharge coefficient Cd and the performance of weirs for discharge . The experimental tests were carried out on a model of weir manufactured of compound crest shape fixed perpendicular and inclined with an angles 35°,45° and 60° across the direction of flow in the experimental channel. Number of flow discharge were dependent. Results showed that the model with an angle of weir inclination of 35° with the center line of the channel had a better performance than the other models (i.e | ||
| Keywords | ||
| Key Words; compound weir; flow; discharge coefficient | ||
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