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文章通过对水位—流量关系、冲淤变化规律、流速分布规律、泥沙分布规律等水文测站特性分析的关键技术、分析内容、分析方法的阐述,认为水文测站特性分析不同于水文一般规律的分析,应区别测站情况有所侧重地探寻与水文测验方式方法相关的规律性及其理论依据。针对水文测站特性分析工作存在的问题,指出在规范工作流程等的基础上,建立测站特性分析技术档案,实现水文测站特性分析工作对水文测报工作的技术指导。
Based on the key technologies of hydrological station characteristics analysis such as the relationship between water level and discharge, the variation law of erosion and deposition, the distribution law of flow velocity and the sediment distribution, the article analyzes the content and the analysis method. It is concluded that the characteristic analysis of hydrological station is different from the general law of hydrology Analysis should be different from the station focused on the situation to explore the hydrological test methods and related laws and theoretical basis. Aiming at the existing problems of hydrological station character analysis, it is pointed out that on the basis of standard workflow and so on, it is necessary to set up a technical file for analyzing station characterization and realize the technical guidance of hydrological survey.