应用多传感器多模型融合技术提取滑坡综合信息  

Extraction of comprehensive information of landslide with the fusion technique of multi-sensor and multi-model

作　　者：彭继兵[1] 许强[2] 郭科[1] 

机构地区：[1]成都理工大学信息管理学院,四川成都610059 [2]成都理工大学地质灾害防治与地质环境保护国家专业实验室,四川成都610059

出　　处：《中国地质灾害与防治学报》2005年第4期109-112,共4页The Chinese Journal of Geological Hazard and Control

基　　金：高校博士点专项基金(20040616005);国家自然科学基金(40172096);高等学校优秀青年教师教学科研奖励计划及霍英东高校青年教师基金(91020)联合资助

摘　　要：大型滑坡监测时往往会在同一个滑坡体的不同部位布置多个监测点,以了解和控制其整体变形状况。但目前的滑坡预测预报模型只能一次使用一个监测序列。为了充分利用滑坡各个监测点的监测信息进行滑坡预测预报,论文提出了利用多传感器多模型融合技术,从滑坡体多个监测序列中提取滑坡综合监测信息的数学方法。Multiple monitoring stations are always allocated in the different parts of the same landslide when large-scale landslide is monitored in order to master and control its deformation information. But only one monitoring series can be used for only one time by the present predictive and forecasting models. In order to make use of monitoring information of the individual monitoring-station of the landslide, the mathematical method making use of multi-sensor and multi-model fusion technique to extract the comprehensive monitoring information of landslide from the monitoring series in this article is presented.

关 键 词：滑坡预报 信息提取 多传感器 多模型融合技术 综合信息 

分 类 号：P642.22[天文地球—工程地质学]