Overview of Rainwater Harvesting and Utilization Projects in Northern China
Rainwater harvesting and utilization can effectively alleviate the shortage of water resources in arid areas.This paper summarizes the development process of rainwater harvesting and utilization,summarizes the engineering system of rainwater harvesting and utilization,and objectively analyzes various common rainwater harvesting and storage facilities in northern China from the aspects of applicable conditions,building materials,and construction technology.Rainwater harvesting and utilization projects have their unique advantages,and they need to be implemented more intensively in agricultural irrigation and sponge city construction.
Rainwater harvesting and utilizationDevelopment historyRainwater collection and storage facilitiesRainwater resource utilization
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