地下水位潮汐观测资料的Nakai预处理  

NAKAI' S PRE-PROCESSING METHOD ON OBSERVATIONAL DATA OF GROUND WATER LEVEL TIDES

作　　者：张昭栋[1] 高玉斌[2] 王昌文[2] 

机构地区：[1]山东省地震局 [2]山东省计算中心

出　　处：《内陆地震》1992年第3期274-280,共7页Inland Earthquake

基　　金：地震科学联合基金

摘　　要：推导了改进后的Nakai拟合法计算公式,利用改进后的Nakai拟合法,对山东商河、威海、莒南和兖州四口水井的观测数据进行预处理,然后对资料进行了调和分析。计算结果表明,经过这种方法预处理后的观测数据分析精度普遍得到提高。Using Nakai's fitting method to obtain the pre-processing data of earth tide. The results showed that the improved method is satisfactory after pre-processing the observational data of four water wells at Shanghe, Weihai, Ju'nan and Yanzhou of Shandong Province. It is found out that the analytical precision of data handling has been getting high after this pre-processing.

关 键 词：地下水 潮汐观测 资料 水位 地震 

分 类 号：P315.63[天文地球—地震学]