Abstract: Measurement technique, deformation analysis and prediction on dam safety monitoring is an important research work of multi-subjects. Combining recent research practice,various measurement techniques and methods of deformation analysis and prediction related to dam safety monitoring are discussed in this paper briefly from the point of Engineering Geodesy.?

摘要： 大坝安全监测、分析与预报是大坝安全管理中涉及多学科交叉和高科技发展的重大课题，本文从大地与工程测量学的角度，系统而简要地论述了大坝安全监测的有关技术、大坝变形分析与预报的各种方法，以及大坝安全监测、分析与预报综合信息系统的建立和应用，以期加强与其它学科的交流与合作。