地理科学 ›› 1995, Vol. 15 ›› Issue (4): 351-358,394.doi: 10.13249/j.cnki.sgs.1995.04.351

• 论文 • 上一篇    下一篇

莱州湾地区云水资源及开发利用

于志良, 孙绪馥   

  1. 山东省气象科学研究所 济南250031
  • 收稿日期:1993-10-04 修回日期:1994-05-10 出版日期:1995-07-20 发布日期:1995-07-20

CLOUD WATER RESOURES OVER LAIZHOU BAY AREA AND ITS DEVELOPMENT

Yu Zhiliang, Sun Xufu   

  1. Shandong Institute of Meteorology, Jinan 250031
  • Received:1993-10-04 Revised:1994-05-10 Online:1995-07-20 Published:1995-07-20

摘要: 莱州湾地区海咸水侵染危害十分严重.根据气象资料计算结果,莱州湾地区云水资源量是丰富的,实施人工催化增雨是该地区增加地面降水、提高地下水位,进而御防海咸水侵染的重要措施.

Abstract: Inland encroachment by salt seawater over Laizhou Bay area makes serious endan-germents. Scientific calculation resulting from a great quantity of meteorological dada sets have shown that about 15 billion tons of cloud water resource can be used for precipitation enhancement from March to October every year over Laizhou Bay area. For example, more than 0.9-1.2 billion tons of cloud water resource can be increased by artificial enhancement for stratus clouds and 7. 5 billion tons for cumulus cloud. So, the cloud water resource is considered to be rich over Laizhou Bay area. Precipitation enhancement by cloud seeding is a very significant and efficient way to increase the surface precipitation, to raise the subterranean water level, and to keep salt seawater from intrusion.