摘要
本文根据地壳垂直运动的波长特征讨论了由精密水准复测结果提取构造运动信息的可能性。文中提出并应用的富氏分析法可滤去地壳运动的短波长成分，得到“真实”的构造运动信息。文中将这一方法用于两个不同的试验区，两区比较的结果表明，这是一种值得进一步研究的方法。
:
Based on the characteristics in wave length of the crustal vertical movements, the possibility of extracting information on tectonic movement from the results of precise re-levelings is discussed in this paper. The Fourier-analysis method used in this paper is capable of filtering out the vertical movement components with short wave lengthes and obtaining 'true' information about the tectonic movements. The method is used in two different test areas. A comparison between the results obtained in two areas shows that it is a method worth further study.
出处
《测绘学报》
EI
CSCD
北大核心
1990年第4期257-266,共10页
Acta Geodaetica et Cartographica Sinica
基金
地震科学联合基金(89-015号)
