本文主要研究GPS变形监测的基准稳定性分析及利用自适应卡尔曼滤波进行变形监测数据除噪。
In this paper we mainly study the base stability analysis of GPS deformation monitoring and suppressing the surveying data noise by adaptive Kalman filtering.
在节理岩体工程的数值计算及稳定性评价中，变形特征参数的选择至关重要。
Selection of deformation parameters is very important in numerical computation and stability evaluation of the jointed rock masses engineering.
使用矿业工程中广为应用的随机介质理论和方法，计算深基坑开挖引起的地表及土体变形，并据此探讨深基坑边坡的稳定性。
In this paper the theory of stochastic medium widely used in mining industry is introduced into the calculation of surface and soil mass movements and deformation due to foundation pit excavation.
根据地面大跨度板壳原理设计出网壳结构，该结构稳定性强，能承受较大变形地压及冲击荷载。
Based on the mechanical principle, shell structures are designed such that improved stability and capacity under deformation earth pressure and impulse load can be achieved.
通过地质力学模型试验，研究软岩高边坡在开挖及降雨时坡体的稳定性及变形变化规律，分析支挡结构对边坡变形的影响机理。
The deformation and stability of soft rock slope under excavation and rainfall, as well as the effect of the supporting system on slope deformation are analyzed by physical modeling.
通过分析监测结果数据揭示了边坡变形现象产生的原因及发展趋势，并以此确定边坡的稳定性。
The monitoring data are employed to analyze the reasons of the deformation of the high-slope and the development trend of the slope's stability.
利用块体动力模型研究表明：块体界面的动力变形与稳定性的影响效应规律与块体及界面的体变能力及块体大小密切相关。
The study on dynamic model of block indicates that the interface effects of blocks are related with the size of block and the capability of bulk deformation included in block and interface.
地表移动变形随时间的稳定性及剩余变形问题一直是采动覆岩沉陷研究的重要方面。
The problems of stability of surface movement and deformation as time goes on and residual distortion are always important aspect of mining cover-rock subsidence study.
试验结果可用于分析煤矸石路堤在交通荷载作用下的稳定性及变形性状。
To further verify the results of indoor tests, an in-situ experiment was performed in actual road; and its ground deflections were determined.
试验结果可用于分析煤矸石路堤在交通荷载作用下的稳定性及变形性状。
To further verify the results of indoor tests, an in-situ experiment was performed in actual road; and its ground deflections were determined.
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