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本文根据坝顶真空激光准直系统的观测数据,分析了坝顶的变形性态,揭示了寒冷地区碾压混凝土坝坝顶变形规律及影响因素。文章观点对同类坝型的运行管理,具有一定的参考价值。
Based on the observation data of the vacuum laser alignment system at the crest, this paper analyzes the deformation behavior of the crest and reveals the deformation and influencing factors of the crest-on-dam deformation in cold areas. Article view of similar dam operation and management, has a certain reference value.