摘要
水位流量关系曲线的率定与应用是流量资料整编的一个重要环节,传统的手工方式工作量繁重,读数易出错,而且绘制出来的曲线因人而异。计算机软硬件技术的飞速发展为水位流量关系线的计算机辅助率定与应用提供了可能。文章比较了手工方式与计算机辅助方式的优劣,分析了目前已有的几种软件之间的差别,着重分析了德国KISTERS公司的产品SKED在应用的上的有效性与可靠性。
Fitting stage-discharge relation is important in hydrologic data processing. The traditional method is onerous, which is easier to make mistakes. With the development of computer technology, determination of stage-discharge relation curve by computer become possible. This paper analyzed the excellence of computer assistant method to manual work method, compared some typical processing software, and discussed the validity and reliability of fitting stage-discharge relation by SKED.
出处
《水文》
CSCD
北大核心
2009年第1期38-41,共4页
Journal of China Hydrology
基金
水利部948资助项目(合同编号:200724)
关键词
水位流量关系曲线
计算机辅助
SKED
stage-discharge relation curve
computer assistant method
SKED
