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通过对幕墙和门窗工程雨水分布状态的实样观察,基于伯努利方程和质量守恒定律的分析推导,阐述了抗雨水渗漏设计的关键部位、等压腔的构造方法、构成压力平衡的近似计算公式,并将其应用于幕墙和门窗2个工程实例中,都取得了很好的抗渗漏效果。
Based on the real observation of the distribution of rainwater in the curtain wall and the windows and doors, the key parts of the stormwater seepage prevention design and the method of constructing the isobaric cavity are described based on the analysis and derivation of the Bernoulli equation and the law of conservation of mass. Calculation formula, and its application in curtain wall and doors and windows 2 engineering examples, have achieved good anti-seepage effect.