主办单位:中国气象局沈阳大气环境研究所
国际刊号:ISSN 1673-503X
国内刊号:CN 21-1531/P

气象与环境学报

• 论文 • 上一篇    下一篇

滨州沿海蒸发量与海盐产量的关系研究

刘昭武 王凤娇 牛丽玲 王立静   

  1. 滨州市气象局,山东 滨州 256612
  • 收稿日期:2008-06-12 修回日期:2008-07-11 出版日期:2009-02-28 发布日期:2009-02-28

Relationship between evaporation and sea salt production in coastal region of Binzhou, Shandong province

LIU Zhao-wu WANG Feng-jiao NIU Li-ling WANG Li-jing   

  1. Binzhou Meteorological Bureau, Binzhou 256612, China
  • Received:2008-06-12 Revised:2008-07-11 Online:2009-02-28 Published:2009-02-28

摘要: 海盐生产主要依靠自然蒸发,蒸发量预报对海盐生产有重要的指导作用。通过对1993—2007年滨州沿海蒸发量和海盐产量的分析,海盐产量的时间分布特征与净蒸发量基本一致,净蒸发量是影响海盐生产的决定性因素。分析蒸发量与气象要素之间的关系,分月建立了逐步回归方程,经检验可作为蒸发量的一种客观预报方法。

关键词: 蒸发量, 海盐产量, 逐步回归方程, 预报检验

Abstract: Sea salt production relied on natural evaporation mainly, so evaporation forecast is an important indicator to sea salt production. According to evaporation and sea salt production from 1993 to 2007 in the coastal region of Binzhou, the temporal distribution characteristics of sea salt production are consistent with that of net evaporation. Net evaporation is the decisive factor of sea salt production. Stepwise regression equation in each month is established based on the relationship between evaporation and meteorological elements, which is an objective forecast method of evaporation.

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