摘要
针对堤坝在自然力影响下的变形问题，采用ＧＰＳ定位技术及平差方法，使监测手段准确、快速、有效，为重要堤坝的维护和抢修提供了可靠的决策依据。
The global satellite location system is applied to monitor deformation of dikes. Thetechnique of GPS is precise, quick and effective, and can provide scientific and reliable deci-sion-making accordance in the maintenance and urgent repairing of important dikes or waterprojects .
出处
《哈尔滨理工大学学报》
CAS
1999年第2期28-30,33,共4页
Journal of Harbin University of Science and Technology
