铁岭南部山区地下水源与补给分析研究

Study on Groundwater Resource in Hilly Region in South of Tieling

山丘区地下水埋藏情况复杂,结合打井抽水试验方式进行分析研究是一种有效研究方法。通过研究铁岭南部山丘区域气候特性、水文特性、地质和水文地质条件,分析地下水源的补给来源和地表、地下径流的排泄方式。通过浅层地下水取水、浅层和深层混合水取水以及水质状况分析,确定水源的取水方式、取水深度、取用水水质达标状况等等,为满足工农业生产用水和有效保护地下水资源提供科学依据。

Taking the complicated geological conditions of groundwater in hilly region into account, well pumping test is a effective and practical way to conduct the study. By analyzing climate characteristics, hydrological characteristics, geological conditions and hydrogeogical condition of hilly region in south of Tieling, the paper identifies the recharge source of groundwa- ter and the way runoff, both on the earth＇s surface and underground, discharges. Moreover, the way groundwater recharges, depth of recharge source and the quality of water recharged are clear. The result provides scientific basis for groundwater re- source protection and reasonable industrial consumption and agricultural water.