吉林省雨水资源化利用探讨

从吉林省水资源特点分析入手，提出了雨水资源的有效集蓄利用是补充流域水资源总量不足的重要因素，探讨了在吉林省雨水资源主要利用途径是首先在小流域规划中作好雨水资源利用规划；其次是建设以水土保持治沟骨干工程为主的沟道坝系，强化坡面集雨工程和林草植被建设，增大贮水空间；第三是充分利用田间工程和水利工程集雨蓄水，使降雨就地就近被拦蓄，最终使水环境得以修复。

Probe into Rainwater Resource Use in Jilin Province

Proceeding with the analysis of water resource peculiarity of Jilin Province, the authors bring forward that effective gathering and using of rainwater can supplement the gross amount of rainwater in valley, probe into rainwater resources use in Jilin Province: first is to make rainwater resources use plan in valley program, secondly is to construct gully dam system according to water and soil conservation project, to strengthen sloping field collection rain’s project and forest-grass construction, to increase storage space, thirdly is to fully utilize field project and water conservancy project to gather rain water, intercept rainfall on the spot so as to restore water environment.