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GPS在天荒坪大坝变形监测中的应用过程中,针对监测目标的实际地形条件和地势分布特点,建立相应的GPS变形监测网,提出检测过程中形成监测误差的主要原因,并采取有效措施解决误差出现,详细探究提高监测精度的有效方法。为GPS技术的开发利用以及天荒坪大坝变形监测工作提供有价值的参考。
In the process of application of GPS in the deformation monitoring of Tianhuangping Dam, according to the actual topographic conditions and topographical distribution characteristics of the monitoring target, the corresponding GPS deformation monitoring network is established, and the main reasons for the formation of monitoring errors in the detection process are proposed and effective measures are taken Solve the error appears, in detail to explore effective ways to improve the monitoring accuracy. It provides a valuable reference for the development and utilization of GPS technology and the deformation monitoring of Tianhuangping Dam.