Abstract:

The emporal-spatial variation of the channel was studied on the basis of Haihe Conservancy Board’s hydrological observation data in 1892-1943. It was found that the Haihe suffered influence by human activities, and the tidal range and runoff was the main factors influencing the channel depth. This was important historical significance of man-land relationship, what showed a transformation phase from traditional water conservancy to contemporary water conservancy.

Key words: sedimentation, Haihe conservancy, temporal-spatial variation of the channel, man-land relationship

摘要：

依据海河工程局1892—1943 年的水文观测数据等档案资料, 从人地关系的视角分析河道的冲淤变化, 发现人类活动产生较大的作用, 而潮差和径流量是影响河道深度变化的主要因素。研究结果有利于今天维护海河泄洪防洪的功能。海河的治理过程是传统水利向现代水利的转型阶段, 在中国水利史上具有重要的历史意义。

关键词: 泥沙淤积, 海河治理, 河道冲淤变化, 人地关系