摘要
运用模糊优化理论，提出了桥式起重机箱型主梁的模糊优化设计方法．按照重量最轻的原则．建立了桥式起重机箱型主梁的模糊优化数学模型，给出了箱型主梁模糊优化的计算实例．
In this paper, according to the principle of fuzzy optimization, the fuzzy optimization design method of the main box beam in bridge crane is introduced. With the minimum weight as objectives, the mathematical model of fuzzy optimization design of the main box beam is established. The Calculation of the example shows that obvious technical and economical benefit will be obtained by this design method.
出处
《青岛建筑工程学院学报》
1995年第2期28-33,共6页
Journal of Qingdao Institute of Architecture and Engineering
关键词
桥式起重机
模糊综合评判
优化设计
箱型主梁
bridge crance, main box beaxn, fuzzy overall evaluation, optimhation
