| Title |
Optimum Design of the Spatial Structures usingthe TABU Algorithm |
| Authors |
Cho Yong-Won ; Lee Sang-Ju ; Han Sang-Eul |
| Keywords |
Optimum Design ; Discrete Variables ; Objective Function ; TABU Algorithm |
| Abstract |
The design of structural engineering optimization is to minimize the cost. This problem has many objective functions formulating section and shape as a function of the included discrete variables. simulated annealing, genetic algorithm and TABU algorithm are searching methods for optimum values.
The object of this research is comparing the result of TABU algorithm, and verifying the efficiency of TABU algorithm in structural optimization design field. For the purpose, this study used a solid truss of 25 elements having 10 nodes, and size optimization for each constraint and load condition of Geodesic Dome, and shape optimization of Cable Dome for verifying spatial structures by the application of TABU algorithm. |