一种地壳垂直形变新模型  

A New Model of Crustal Vertical Deformation

作　　者：刘权威[1] 孙国学[1] 

机构地区：[1]太原工业大学,山西省地震局

出　　处：《山西地震》1994年第1期12-17,共6页Earthquake Research in Shanxi

摘　　要：研究了建立整个形变区域的形变速率曲面和形变加速率曲面，以及求这两种曲面的方法（基于多元逐步回归分析的间接法和直接法），建立了一个对整个形变区域形变的整体概念，据此，可得出形变区任何一个已知其平面位置的点在任一观测期内的形变量。Based on the indirect and direct methods of multiple stepwise regression,the establishment of the curvedsurface ofdefOrmation rate and acceleration in whole deformation area has been studied.A complete conceptof the deformation in whole deformatica area has been constructed,so that the deformation quantity of anypoint in the deformation area during any observation can obtained.

关 键 词：动态平差 速率曲面 地壳变形 

分 类 号：P553[天文地球—构造地质学]