自然资源学报 ›› 1995, Vol. 10 ›› Issue (2): 136-139.doi: 10.11849/zrzyxb.1995.02.005

• 论文 • 上一篇    下一篇

华北平原东部全新世古年地表径流量的估算

王红亚   

  1. 北京大学城市与环境学系, 北京 100871
  • 出版日期:1995-09-25 发布日期:1995-09-25
  • 基金资助:

    优秀年轻教师基金;国家自然科学基金

THE ESTIMATION OF ANCIENT ANNUAL SURFACE RUNOFF OF HOLOCENE IN EASTERN PART OF THE NORTH CHINA PLAIN

Wang Hongya   

  1. Department of Urban and Environmental Sciences,Peking University
  • Online:1995-09-25 Published:1995-09-25

摘要: 利用以现代数据建立的年平均降水量、年平均温度与年平均地表径流深间的关系式和全新世古年降水量、古年温度的推测值估算了华北平原东部的全新世古年地表径流深,并将估算结果与已有的古水文数据作了对比。

关键词: 华北平原东部, 全新世, 年平均降水量和年平均温度-年平均地表径流深关系式, 古年地表径流深

Abstract: By using the relations between mean annual precipitation,mean annual temperature and mean annual runoff established with the climatological and hydrological data of the contemporary time, the values of ancient annual runoff of Holocene in eastern part of the North China Plain are calculated.These approximate values of the palaeorunoff obtained from the calculation are compared with the palaeohydrological information available in the same region. The result indicates that the conclusions are quite similar to those acquired from other methods.

Key words: the eastern part of the North China Plain, Holocene, relations between mean annual temperature, mean annual precipitation and mean annual runoff, ancient annual surface runoff