湖北工业大学学报
湖北工業大學學報
호북공업대학학보
Journal of Hubei University of Technology
2015年
5期
99-103
,共5页
王翠英%李梦冉%施旭光%张道贺
王翠英%李夢冉%施旭光%張道賀
왕취영%리몽염%시욱광%장도하
空间折线吊桥%新型结构%静载试验%数值模拟
空間摺線弔橋%新型結構%靜載試驗%數值模擬
공간절선조교%신형결구%정재시험%수치모의
space polyline drawbridge%new structure%static load test%numerical simulation
通过现场静载试验测取空间折线吊桥不同工况下吊杆的轴力反推出其承载力,同时使用通用有限元分析软件 Midas Civil 对空间折线吊桥静载试验的不同工况进行数值模拟,对比分析验证空间折线吊桥使用的安全可靠满足人行荷载设计要求。
通過現場靜載試驗測取空間摺線弔橋不同工況下弔桿的軸力反推齣其承載力,同時使用通用有限元分析軟件 Midas Civil 對空間摺線弔橋靜載試驗的不同工況進行數值模擬,對比分析驗證空間摺線弔橋使用的安全可靠滿足人行荷載設計要求。
통과현장정재시험측취공간절선조교불동공황하조간적축력반추출기승재력,동시사용통용유한원분석연건 Midas Civil 대공간절선조교정재시험적불동공황진행수치모의,대비분석험증공간절선조교사용적안전가고만족인행하재설계요구。
Bengbu City Museum built the first large-scale space polyline drawbridge,and an innovative structure in the form of the successful application will encounter many problems.The study took the field static load test to measure the space fold axis force drawbridge under different conditions to launch its anti-boom bearing capacity,while using general-purpose finite element analysis software Midas Civil fold space drawbridge static load test to simulate different conditions.Comparative analysis was used to verify space polyline drawbridge pedestrian safety and reliability to meet the design requirements of the design load.