关键词: 水资源, 承载能力, 承载负荷, 超载

Abstract: With the accelerating urbanization, the development of urban construction has led to a series of water resources issues. The carrying status of water resources serves as a crucial basis for assessing the sustainable utilization of regional water resources. Hence, the carrying capacity of water resources holds significant practical research value. Based on the endowment circumstances of water resources in the canal area of Cangzhou City and the current state of development and utilization, while mastering a large amount of actual information, taking 2023 as the current-year situation, the carrying capacity of water resources in the canal area was calculated, and the carrying capacity of the current situation was accounted for. The single-factor evaluation method of physical quantity indicators was employed to analyze and evaluate the current situation of water resources in the canal area of Cangzhou City. The results indicate that the total water usage in the canal area is not overloaded, the shallow groundwater is not overloaded, and the deep groundwater is severely overloaded.The comprehensive evaluation indicates that the water resources in the canal area of Cangzhou City are severely overloaded in 2023.

Key words: water resources, carrying capacity, loading capacity, overload