长沙黄花国际机场水源地的水文地质条件

Hydrogeological Conditions of Water Source of Huanghua International Airport,Changsha

长（沙）—平（江）白垩系红层盆地，公认为贫水地区。我院在机场附近找到了单井日产水量＞５３００ｍ３的优质地下水，一举解决了长沙黄花国际机场的供水问题。这项勘察成果，不仅解决了机场的水源地，而且对长—平红层盆地的水文地质研究、勘查和找水建井等。

It is well known that Changsha Pingjiang basin of Cretaceous red strata is an area short of water.Recently the Institute has found a water source with high quality near the airport and established a well,producing >5300 m 3 per day.That achievement solved not only the problem of water supply of Huanghua international airport but also possesses a realistic significance for the hydrogeological study and exploration,water searching and well-establishment.