Optimal Installation of Vlscous Dampers in Tall Buildings Based on Simulated Annealing Algorithms
LAI Wenlong
CHEN Yangyang
YAN Lewei
TAN Ping
Abstract：The simulated annealing algorithm is used to solve the problem of optimum installation for dampers in tall buildings. On this basis, the performance of the initial temperature and cooling ratio in cooling function of annealing schedule are contrasted and analyzed. A preferable optimal parameter combination is obtained to solve the problem of optimum installation for dampers in tall buildings.The algorithm that increase memory function and set the threshold try to keep the optimality under the premise of reduce amount of calculation. The simulated annealing algorithm based on the preferable optimal parameter was used to optimize the installation of dampers in a 20 layers frame structure. The results demonstrate the efficiency and applicability of the preferable optimal parameter.
Keywords：Simulated annealing algorithmInitial temperatureCooling ratioTall buildingViscous damper
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 88-93 )