摘要
在周期指数法的基础上,提出了适用于地下水位短期预报的灰色周期指数法。以新疆昌吉市为例,从模型拟合精度、精预报精度两个方面分析了该方法的合理性。最后给出了一个计算实例。
Based on the period index method, grey period index method that can apply to groundwater table shortperiod forecast was put forward. Changji City is cited as an example,the rationality of the method was analyzed in fit accuracy and forecast accuracy. A calculation example was given.
出处
《新疆农业大学学报》
CAS
2003年第3期26-29,共4页
Journal of Xinjiang Agricultural University
关键词
地下水位短期预报
灰色周期指数法
groundwater table short-period forecast
grey period index method
