鸡冠山镁石矿业项目区水土流失预测

The prediction of water losses and soil erosion for Ji guan mount magnesium stone mining project

在说明水土流失预测所需基本参数的基础上,采用类比与数学模型相结合的方法对工程扰动原地貌及损坏水土保持设施面积、项目弃渣量、可能造成的水土流失量进行了预测,并对水土流失可能造成的危害做了分析。

Based on describing the basic parameters needed by water losses and soil erosion prediction,this thesis adopts the method of combining the analogy and mathematical models to make a prediction for the area of both the original landscape and the water and soil conservation facilities that are disturbed by engineering,for the amount of the discarded slag by projects and for the amount of water losses and soil erosion that may be caused during the projects.In addition,the damage which may be caused by water losses and soil erosion is also analyzed in this thesis.