摘要
引入能反映滑坡坡体受力方向变化规律的特征参数——位移矢量角,运用有限元程序ANSYS进行数值模拟,研究堆积层滑坡在不同部位的位移矢量角变化趋势,为滑坡预测预报提供参考依据。
The paper leads the displacement vector angle, the characteristic parameter, which can reflect thelaw of changes for stressed direction of landsclides, adopts the finite element program, ANSYS, to undertake the numeric simulation, and researches the change tendency for the dis- placement vector angles of accumulation landslides, so as to provide some reference for forecasting the landslides.
出处
《山西建筑》
2015年第8期90-92,共3页
Shanxi Architecture
关键词
堆积层滑坡
位移矢量角
数值模拟
预测
accumulation slope, displacement vector angle, numerical simulation, forecasting
