徐闻县地下水资源量评价及开发利用措施  

VALUATION AND UTILIZATION MEASURES OF GROUNDWATER RESOURCES IN XUWEN COUNTY

作　　者：张玉玲 ZHANG Yu-ling(No.4 Geological Brigade,Guangdong Bureau of Geology,Zhanjiang 524049)

机构地区：[1]广东省地质局第四地质大队,广东湛江524049

出　　处：《云南地质》2025年第1期119-122,共4页Yunnan Geology

摘　　要：基于湛江市徐闻县地下水资源评价与分析。通过计算模型确定地下水天然补给量,并对大气降雨入渗补给量、水利工程渗漏补给量和灌溉回归水入渗补给量计算。结果表明,浅层地下水总补给量占全区总量59.0%,中层地下水实际补给量占总量12.2%,深层地下水实际补给量占总量28.8%。提出了加强地下水资源管理、综合利用水资源、调整用水结构和建设节水农业示范工程等措施。Natural recharge of groundwater in Xuwen County,Zhanjiang City was determined and the rainfall infiltration,water project leakage,and irrigation return water were calculatedusing a calculation model.Results show shallow groundwater accounts for 59.0% of total recharge,middle layer for 12.2%,and deep layer for 28.8%.Measures such as strengthening groundwater management,comprehensive utilization,and water-saving agriculture were proposed.

关 键 词：地下水资源量评价 水文地质灾害 水资源管理 广东徐闻 

分 类 号：P641.8[天文地球—地质矿产勘探]