论文

一个基于WRF+CLM区域气候模式(WRFC)的建立及初步试验

  • 王澄海 ,
  • 孙超
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  • 兰州大学大气科学学院, 甘肃省气候变化与减灾重点实验室, 甘肃 兰州730000

网络出版日期: 2013-12-28

Design and Preliminary Test of the Regional Climate Model (WRFC) Based on Coupling WRF3.2 and CLM4.0

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Online published: 2013-12-28

摘要

利用中尺度模式WRF3.2和陆面模式CLM4.0进行耦合, 探索建立了一个新的区域气候模型(WRFC), 并在此基础上, 对2001年气候特征的模拟结果进行检验。结果表明, 耦合模型WRFC能较好地再现2001年夏季中国降水和温度的时空分布特点, 相对于NCEP大尺度环流特征, 耦合模式可以更为细致地描述出中国夏季气候的关键环流特征。

本文引用格式

王澄海 , 孙超 . 一个基于WRF+CLM区域气候模式(WRFC)的建立及初步试验[J]. 高原气象, 2013 , 32(6) : 1626 -1637 . DOI: 10.7522/j.issn.1000-0534.2013.00021

Abstract

A new regional climate model (WRFC), which WRF3.2 couple with CLM4.0, is carry out.  The basic approaching is presented firstly, the simulation experiments with climate in summer of 2001 are used to verify the performance of WRFC, the preliminary results show that WRFC could reproduce the spatial-temporal distribution pattern of precipitation and temperature. Comparing to large scale features from NCEP, WRFC can produces many details of  climate circulation features in summer in key climate regions.

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