预测地下水电站坝体廊道温降的通道单元数学模型及其应用
Unit-basis mathematical model for predicting temperature drop in dam tunnel of underground hydropower stations and its application
摘要：
在通风网络的基础上，提出了简化的通道单元数学模型，与数值模拟方法的计算结果进行了对比，并以景洪水电站坝体廊道为例进行了分析，验证了该模型的有效性。
关键词：水电站,坝体廊道,温降,通风网络
Abstract：
Based on the ventilation network theory, presents a simplified unit-basis mathematical model. Compares the result by the model with that by a numerical simulation method. With dam tunnel of Jinghong Hydropower Station as an example, analyses and proves validity of the model.
Keywords:hydropower station, dam tunnel, temperature drop, ventilation network