中国科学院国家空间科学中心机构知识库
Advanced  
NSSC OpenIR  > 空间环境部  > 期刊论文
题名: 子午工程首次火箭探空数据准单色惯性重力波特性分析
其他题名: Characteristics of Quasi-monochromatic Inertia Gravity Waves Revealed by First Meteorological Rocket Data of the Meridian Space Weather Monitoring Project
作者: 王博; 胡雄; 肖存英; 史东波; 韦峰; 王欣颖; 王连忠
作者部门: 空间环境部
关键词: 准单色惯性重力波 ; 固有周期 ; 传播方向 ; 气象火箭
刊名: 空间科学学报
ISSN号: 0254-6124
出版日期: 2017
卷号: 37, 期号:5, 页码:547-553
收录类别: CSCD
中文摘要: 利用2010年6月3日子午工程首次气象火箭探测的温度和风场数据,采用矢端曲线法分别从平流层(20~50 km)和对流层(0~15 km)廓线提取了海南火箭发射场上空准单色惯性重力波参数.火箭探测的平流层和对流层两个准单色惯性重力波分别向上和向下逆风传播,固有周期为20.1 h和22.4 h,垂直波长为9.5 km和4.0 km,水平波长为2900 km和753 km,垂直群速度c_(gz)为0.0887 m·s~(-1)和0.0298 m·s~(-1),水平群速度c_(gh)为12.7 m·s~(-1)和3.65 m·s~(-1), lambda_h/lambda_z 为305:1和188:1,c_(gh)/c_(gz)为143:1和122:1.
英文摘要: Wind and temperature data detected by the first meteorological rocket of the Meridian Space Weather Monitoring Project were used to study quasi-monochromatic inertia Gravity Waves (GW) over Hainan rocket launch site (19.5°N, 109°E). The GW extracted from the stratosphere (troposphere) revealed by rocket sonde data is upward (downward) GW, and propagates against the background wind. The intrinsic period, vertical wavelength lambda_z, horizontal wavelength lambda_h,vertical group velocity c_(gz) and horizontal group velocity c_(gh) of Stratospheric (Tropospheric) GW are 20.1 h (22.4 h), 9.5 km (4 km), 2900 km (753 km), 0.0887 (0.0298)m·s~(-1), and 12.7 (3.65) m·s~(-1), respectively. There is a significant difference between c_(gh)/c_(gz) and lambda_h/lambda_z because of the background wind. The value of lambda_h/lambda_z and c_(gh)/c_(gz) is 305:1 (188:1) and 143:1 (122:1) for the stratospheric (tropospheric) GW.
语种: 中文
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.nssc.ac.cn/handle/122/6167
Appears in Collections:空间环境部_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
2017375547-553.pdf(1584KB)期刊论文作者接受稿限制开放View 联系获取全文
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[王博]'s Articles
[胡雄]'s Articles
[肖存英]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[王博]‘s Articles
[胡雄]‘s Articles
[肖存英]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 2017375547-553.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2018  中国科学院国家空间科学中心 - Feedback
Powered by CSpace