关于水文测站水准点高程处理的若干探讨
Discussion on the Elevation Treatment of Leveling Point in Hydrologic Station
DOI: 10.12677/JWRR.2023.121009, PDF,   
作者: 魏 猛, 伏 琳：长江水利委员会水文局长江中游水文水资源勘测局，湖北 武汉
关键词: 水准测量；高差；水准点；Leveling； Elevation Difference； Bench Mark
摘要: 水准点是水文测站的高程基准，水准测量是水文高程测量中精度最高且广泛使用的一种方法，也是一项重要工作。本文对水文测站中因引据水准点、基本水准点损坏等情况引起的相关问题进行了阐述，重点论述冻结基面的“冻结不变性”。另外，本文提出了因基面之间高差和水准点高程变动等原因引起若干值得探讨的处理方法。
Abstract: Level point is the elevation reference of hydrological stations, and level measurement is the most accu-rate and widely used method of hydrological elevation measurement, and it is also an important work. This paper elaborates on the related problems caused by the damage of the citation level point and the basic level point in the hydrological station, focusing on the “freezing invariance” of the frozen base surface. In addition, several treatment methods worth exploring due to the height difference between base planes and the elevation change of horizontal points are proposed.
文章引用：魏猛, 伏琳. 关于水文测站水准点高程处理的若干探讨[J]. 水资源研究, 2023, 12(1): 77-81. https://doi.org/10.12677/JWRR.2023.121009

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