同时，也根据野外实测的水下和水上稳定坡角，采用图解法进行坍岸范围预测。

At the same time, based on stable slope Angle on water and underwater measured in field, we adopted diagrammatical method to predict the area.

youdao

本文采用三种方法进行坍岸范围预测，将三者预测的结果对比分析，得到了不同松散堆积体最终的坍岸范围。

We had adopted three methods to predict the area of the reservoir bank slump. At last, we comparatively analysed the three calculations to determine the final area of slump shore.

youdao