江苏水利
江囌水利
강소수리
Jiangsu Water Resources
2015年
9期
26-27,30
,共3页
沈乐%郭红丽%龚来存%张青
瀋樂%郭紅麗%龔來存%張青
침악%곽홍려%공래존%장청
深层地下水%开发%趋势分析%水位动态
深層地下水%開髮%趨勢分析%水位動態
심층지하수%개발%추세분석%수위동태
deep undergroundwater%exploitation%trend analysis%dynamic change of the water level
选用南京地区近5年来的地下水水资源量和地下水埋深,通过开采系数法分析南京地区地下水可开采潜力,研究地下水埋深动态变化趋势和变化原因。结果表明:南京地区地下水可开采潜力较大,南京市有63.2%的深层地下水监测井代表区域地下水位随时间呈逐渐下降趋势,部分区域水位2014年有所回升。提出了监测方式改革、监测站网调整等建议。
選用南京地區近5年來的地下水水資源量和地下水埋深,通過開採繫數法分析南京地區地下水可開採潛力,研究地下水埋深動態變化趨勢和變化原因。結果錶明:南京地區地下水可開採潛力較大,南京市有63.2%的深層地下水鑑測井代錶區域地下水位隨時間呈逐漸下降趨勢,部分區域水位2014年有所迴升。提齣瞭鑑測方式改革、鑑測站網調整等建議。
선용남경지구근5년래적지하수수자원량화지하수매심,통과개채계수법분석남경지구지하수가개채잠력,연구지하수매심동태변화추세화변화원인。결과표명:남경지구지하수가개채잠력교대,남경시유63.2%적심층지하수감측정대표구역지하수위수시간정축점하강추세,부분구역수위2014년유소회승。제출료감측방식개혁、감측참망조정등건의。
Underground water resources quantity and the buried depth of monthly groundwater from 2010 to 2014 in Nanjing were selected.Undergroundwater exploitation potential was analyzed by mineable coefficient method,and dynamic change characteristics and reason of the changing were studied. The result showed that undergroundwater exploitation was comparatively potential in Nanjing,so that the mining of it could be appropriate to encourage. The water level of 63.2% deep undergroundwater decreased gradually with time from 2010 to 2013,and some area′s water level increased in 2014.The reform way of monitoring and monitoring network adjustment were put forward,to provide reference for deep undergroundwater resources management in Nanjing.