rock mass displacement的意思|示意

In this paper, for the joint rock mass with medial size and in-group crack, parameter identification of its geometrical damage model is studied by back analysis of in-situ measured displacement.

对包含中等尺寸的成组分布裂隙的岩体，采用岩体几何损伤本构模型，用监测位移反馈分析法同时辨识岩体弹性模量、地应力及损伤参数。

Some new ideas concerning the influence of mining under the slope on the slope stability have been gained based on the stress and displacement analysis of slope rock mass before and...

通过井采前后边坡岩体应力分析、位移分析，对边坡下方井工开采对边坡稳定性影响获得了一些认识。

Based on the exponential trend model, the Kalman filter model is applied to forecasting displacement values at observation point in Lianziya hazardous rock mass GA.

以指数趋势模型为基础，建立卡尔曼滤波模型对链子崖危岩体ga监测点的位移量进行预测。

Thus, the chaotic analytic method is set up for the prediction of the measured displacement time series of rock mass engineering.

据此，建立了岩体工程位移观测数据的混沌预测方法。

The proposed method considering constitutive character of the rock mass can predict two-dimensional long-term deformation without stress and displacement boundary conditions.

无需复杂的应力边界和位移边界条件，能够考虑岩体介质的本构特征，实现长期的两维变形预报。

Based on the theory of displacement back analysis and the theory of geometrical damage, identification of damage parameters in joint rock mass is studied in this paper.

基于位移反分析理论及几何损伤理论，对巷道裂隙岩体的损伤参数进行了辨识。