已为您找到该学者6条结果 成果回收站
【期刊论文】Dynamic model for landsliding monitoring under rigid body assumption①
朱建军, ZHU Jian jun, DING Xiao li, CHEN Yong qi
Trans. Nonferrous Met. Socd. China Apr. 2001 Vol.11 No.2,-0001,():
-1年11月30日
Based on the assumption that the slope bodies are rigid, the dynamic model of the landsiding (forward mod-el) was put forward. According to the dynamic model, the system equations of Kalman filter were constituted. The me-chanical status of a slope was hence combined with the monitoring data by Kalman filter. The model uncertainties or mod-el errors could also be considered through some fictitious observation equations. Different from existed methods, the pre-sented method can make use for not only the statistic information contained in the data but also the information provided by the mechanical and geological aspect of slopes. At last a numerical example was given out to show the feasibility of the method.
dynamic model, Kalman filter, rigid body, landslide monitoring
-
34浏览
-
0点赞
-
0收藏
-
0分享
-
69下载
-
0
-
引用