기하적(幾何的) 계획법(計劃法)에 의한 강재(鋼材)트러스구조물(構造物)의 최적설계(最適設計)에 관한 연구(研究) = The Optimal Design of Steel Truss by Geometric Programming Method

다국어 초록 (Multilingual Abstract)

This paper applies an optimization algorithm for the elastic truss structures. The acceleration technique utilized in this study is the geometric programming method developed by the Operation Research or the applied methematics. The applicability and the efficiency of the algorithm applied in this study are tested for four different trusses. Test results show that the optimum solutions are obtained after only one or seven iterations which is very small compared with other techniques and no oscillation is needed for the convergency. Test rusults also show that the Geometric Programming Method is also effective algorithm for the convergency of the Optimum Solution in case of only being compared with the number of iteration.