| 摘要: |
| 三孔泄水闸的水工模型试验表明 ,单孔泄流会在消力池内产生侧向环流 .使作用在消力池底板上的脉动压力比底流水跃显著增加 ;使跃后水深小于相应的共轭水深 ,无法形成底流水跃的表面水滚 .建议三孔泄水闸正常泄水时 ,优先选用三孔同时泄水 |
| 关键词: 侧向环流,脉动压力,流速水头,脉动压力强度系数,均方差,模型试验 |
| DOI： |
| 分类号:TV131.33 |
| 基金项目: |
|
| Experimental study of lateral circumfluence and pulsating water pressure in cushion pool with several sluices |
|
WANG Zhen-gang,NIE Meng-xi
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| Abstract: |
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| Key words: lateral circumfluence,pulsating water pressure,water head of flow,intensity coefficient of pulsating water pressure,mean square deviation,model test |
