中文摘要：

为了减轻损坏，由水力发出的电力车站的洪水分泌物生产了，汽水喷气的一个三维的数字模型限制了自流(地) ，让抵抗通风，空气快活被建议。基于理论分析和原型数据，一个 three-dimensionalstochastic 模型用蒙特卡罗方法被构造在峡评估粉碎成原子的范围和降雨的紧张，它被复杂地面和各种各样的风条件强烈影响。从二个水力发出的电力车站观察的原型数据在反馈和确认分析被选择验证建议模型。结果证明计算答案适合原型数据很好。这个模型能被用来预报被设计或构造的一个水力发出的电力车站的粉碎成原子。

英文摘要：

To mitigate the damages produced by flood discharges of hydropower stations, a three-dimensional numerical model of the aerated water jet restricted by gravity, air resistance and air buoyancy is proposed. Based on theoretical analysis and prototype data, a three-dimensional stochastic model is constructed using Monte Carlo method to evaluate the range of atomization and intensity of rainfall in gorges, which are strongly affected by complex terrain and various wind conditions. The prototype data observed from two hydropower stations are selected in the feedback and verification analysis to verify the proposed model. The result shows that the computational solutions fit the prototype data well. This model can be used to forecast the atomization of a hydropower station that is being designed or constructed.