摘要
建立钢箱梁斜拉桥主梁施工方案优化排序的数学模型,对西安富裕路沣河大桥3种施工备选方案进行比选.通过实地调研和文献查阅完成专家调查表.因FAHP考虑了人脑决策时的模糊性,可以提高结果的客观和准确程度,故采用FAHP法计算各备选方案的权重,最终确定选择最优施工方案.
The construction optimization mathematical model of the steel box girder of cable-stayed bridge is established to make comparison of the three kinds of construction alternatives of Xi'an Fenghe Bridge.Through on site investigation and literature materials consulting to complete the exporters'research charts,using FAHP method to calculate the weight of each alternative option,and the optimum construction scheme is finally determined.
出处
《沈阳大学学报（自然科学版）》
CAS
2016年第3期237-243,共7页
Journal of Shenyang University：Natural Science
关键词
FAHP
钢箱梁
斜拉桥
施工方案比选
FAHP
steel box girder
cable stayed bridge
comparison and selection of construction schemes
