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中国沙漠 ›› 1995, Vol. 15 ›› Issue (2): 165-169.

• 论文 • 上一篇    下一篇

黑河干流坡面级联系统及水土平衡分析

周劲松   

  1. 南京大学大地海洋科学系, 南京 210008
  • 收稿日期:1994-05-15 修回日期:1994-08-16 出版日期:1995-06-20 发布日期:1995-06-20

STUDY ON WATER-SOIL BALANCE IN HILLSIDE'S CASCADING SYSTEM OF HEIHE RIVER'S MAINSTREAM

Zhou Jingsong   

  1. Dept. of Geo Ocean Sciences, Nanjing University, Nanjing, 21008
  • Received:1994-05-15 Revised:1994-08-16 Online:1995-06-20 Published:1995-06-20

摘要: 通过对黑河干流坡面级联系统及水土平衡的分析,指出山地、绿洲、荒漠是以水为纽带构成的一个完整的自然地理系统,绿洲沙漠化的防治要考虑到系统的相互联系,并从宏观和微观角度上考虑对系统的调控。

关键词: 黑河干流, 坡面级联系统, 水土平衡

Abstract: This paper analyses water-soil balance in hillside's cascading system of Heihe river's mainstream and points out that mountain, oasis and desert formed into a integrated physical geographic system connected by water. It is important for the prevention and cure of oasis's desertification to consider the interrelation in this system and its readjustment and control should be based on the micro and macroscopic considerations.

Key words: Heihe mainstream, Cascading system, Water-soil balance