A Study on the Analysis of Trilateration Adjustment by Finite Element Method (FEM)

FEM에 의한 3 변측양의 해석에 관한 연구

  • Published : 1985.12.01


The object of this study is to analize the trilateration adjustment by FEM. FEM is a numerical method for analysis dealing with problems of displacement and variation about the object. Since a plane trilateration net can be likend to a plan structural frame work in stress analysis, the technic of FEM can be used for trilateration adjustment Thus, this study applied FEM and Condition Equation Method to a trilateration adjustment, and investigated precision and characteristics of them.