核电厂寒冷厂址防冰设计
发布时间:2018-01-13 20:30
本文关键词:核电厂寒冷厂址防冰设计 出处:《给水排水》2017年S2期 论文类型:期刊论文
【摘要】:红沿河核电厂取水口防冰设计中采用导流以及底部取水工程措施,有效解除了浮冰下潜堵塞取水通道的威胁,保障了电厂的安全运行。设计过程中采取通过物模试验的方式,形成完整的设计验证,同时核电厂取水口运行良好,进一步佐证取水口防冰设计的合理性。
[Abstract]:In the ice prevention design of the intake port of Hongyan River nuclear power plant, the engineering measures of diversion and bottom water intake are adopted, which effectively relieves the threat of ice floatation and submersible blocking of the water intake channel. The safety operation of the power plant is ensured. The complete design verification is formed by the method of physical model test in the design process, and the water intake of the nuclear power plant runs well, which further proves the rationality of the ice prevention design of the intake port.
【作者单位】: 深圳中广核工程设计有限公司;
【分类号】:TM623.1
【正文快照】: 1 背景介绍红沿河厂址地处辽东湾西海岸位于寒冷地区,是我国纬度最高的核电厂。厂址近岸固定冰较少,主要是每年入冬后会有大量浮冰从辽东湾北部顺洋流往南漂移。从往年海洋局发布的海冰警报示意图看,红沿河厂址处于海上浮冰影响范围,浮冰最大厚度可达1m,但较少出现冰层大量层,
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