摘要
在我国的黑龙江、吉林及内蒙古北部等高寒地区,冬季漫长,气温低,水位自记平台融通时间滞后河流开河日期达1～3个月以上,导致春汛或部分夏汛时间无法使用水文自动测报系统来自动采集水位遥测数据,不能真正满足水文为防汛抗旱工作服务的需要。本文介绍的融冰装置经过设计研究及应用性试验,结果表明在水位自记平台的融冰中取得了良好效果。
In the frigid zone, such as Heilongjiang, Jihn and the northern part of Inner Mongolia Autonomous Region, automatic stage recording platform can not be used to get telemetric data during the flood period of spring and early summer because of long winter and low temperature, which extremely decrease the effective application of automatic stage monitoring system. This paper introduced the research and design of an ice-melting device. The concerned application test achieved good results.
出处
《水文》
CSCD
北大核心
2008年第2期70-72,共3页
Journal of China Hydrology
关键词
高寒地区
水位自记平台
融冰
研究
frigid zone
automatic stage recording platform
ice-melting
research
