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首页> 美国政府科技报告 >Behavioural Basis of Fish Exclusion from Coastal Power Station Cooling Water Intakes.
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Behavioural Basis of Fish Exclusion from Coastal Power Station Cooling Water Intakes.

机译：沿海电站冷却水进水口鱼类排斥的行为基础。

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The first principles of fish behaviour in flow fields, and why fish enter water intakes are considered, together with how they can best be excluded. Possible solutions are discussed where fish exclusion is a priority but the ability of fish to detect intakes is likely to be poor due to high turbidity. These involve the use of sound, light or hydraulic stimuli. However, results are likely to be site-specific and field trials would be required. The fish-attractant properties of offshore intake structures are considered. Designers of many existing intake structures have unwittingly incorporated features which are now recognized as fish attractants, in particular, open steelwork superstructures and boulder rip-rap. Such features can be expected to add to the problem of fish ingress.

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