• CN 62-1175/P
• ISSN 1006-7639
• 双月刊
• 中国科技核心期刊
• 中国学术期刊综合评价数据库统计源期刊
• 中文科技期刊数据库收录期刊

• 业务技术应用 •

安徽省电线覆冰厚度推算初探

1. 安徽省公共气象服务中心，安徽合肥230031
• 出版日期:2019-06-28 发布日期:2019-07-01
• 通讯作者: 苗开超（1973— ），男，安徽合肥人，高级工程师，主要从事软件系统设计和专业气象服务应用研究.E-mail：mkc2005@126.com。
• 作者简介:王传辉（1984— ），男，黑龙江齐齐哈尔人，高级工程师，主要从事专业气象服务.E-mail：wang_chh@aliyun.com。
• 基金资助:
国家自然科学基金（41805060）和安徽省气象局科技发展基金项目（KM201706）共同资助

A Preliminary Study on the Calculation of Wire Icing Thickness in Anhui Province

WANG Chuanhui, YAO Yeqing, MIAO Kaichao, YAO Zhenhai, LIU Chengxiao

1. Anhui Public Meteorological Service Center, Hefei 230031, China
• Online:2019-06-28 Published:2019-07-01

Abstract: Based on days of glaze, rime and their mixture of 82 meteorological observation stations, and icing thickness of 15 ice observation stations with altitude information from station establishment time to February 2018 in Anhui Province, the standard icing thicknesses of 82 stations under 30, 50 and 100 years reoccurrence periods in Anhui Province were calculated by establishing the relationship between icing thickness and glaze days. Finally, the terrain data were used to correct the standard icing thickness. The results show that the standard icing thickness had a significant positive correlation with days of glaze, rime and their mixture, while it was exponentially related to the altitude under each recurrence period in Anhui. In the region where altitude is greater than 100 m, a more reasonable spatial distribution of standard icing thickness under each recurrence periods could be obtained by using terrain corrections.

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