本文结合模型实验与数值模拟两种手段，综合研究了横向风对自然通风干式冷却塔运行性能的影响。
This paper studies the influence of cross wind on the performance of natural draft dry - cooling tower by means of model experiment and numerical simulation.
火力发电厂闭式循环冷却水系统多数是采用钢筋混凝土结构自然通风冷却塔，其噪声污染治理是一个难题。
The shower noise from the natural ventilated cooling tower is one of major noise pollution in coal-fired power plants.
本文通过模型实验手段研究了横向风对自然通风干式冷却塔空气流场的影响问题。
The influence of cross wind on the air flow field in a natural draft dry cooling tower is studied experimentally on the basis of similarity rules.
在试验装置上进行了冷却塔噪声模拟试验，试验装置较好地模拟了火电厂湿式自然通风冷却塔的中高频噪声特性。
The middle and high-frequency noise of the wet-style natural-ventilation cooling tower is simulated by test rig in tab.
在试验装置上进行了冷却塔噪声模拟试验，试验装置较好地模拟了火电厂湿式自然通风冷却塔的中高频噪声特性。
The middle and high-frequency noise of the wet-style natural-ventilation cooling tower is simulated by test rig in tab.
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