成本导向下基于遗传算法的曲面幕墙设计优化

邹贻权,黄浩洲,夏绪勇,王鑫

Design optimization of curved curtain wall based on genetic algorithm under cost orientation

Yi-quan ZOU,Hao-zhou HUANG,Xu-yong XIA,Xin WANG

表 1 优化方案解集的优化变量与优化目标参数表

Tab.1 Optimization variables and objective parameter table of optimization solution set

方案 αU/mm αV/mm βU/mm βV/mm θU/(°) θV/(°) N1 P1/% N2 P2/% N3 P3/% Lkc/mm 初始方案 0 0 2000 1000 90 0 27 5.17 364 69.73 131 25.10 1750.65 方案1 287 639 2017 1058 84 2 25 5.18 349 72.26 109 22.56 1674.30 方案2 1689 273 2084 1093 89 −5 29 5.93 325 66.46 135 27.61 1587.31 方案3 1235 456 2075 1035 89 −2 26 5.62 326 70.41 111 23.97 1625.78