某框架教学楼异形梁板挠度试验研究与分析  

Deflection Test and Analysis of Framework Building With a Special-shaped Beam

作　　者：刘桥[1] 祝明桥[1] 魏伏佳 

机构地区：[1]湖南科技大学土木工程学院,湘潭411201

出　　处：《湖南工程学院学报（自然科学版）》2014年第1期87-90,共4页Journal of Hunan Institute of Engineering(Natural Science Edition)

摘　　要：针对某教学办公楼伸缩缝一侧异形楼板进行了正常使用极限状态下的梁板挠度试验研究,重点研究受力伸臂次梁在不同荷载组合作用下的变形效应,并通过选取合理的简化计算模型,将试验值与理论计算值进行对比.研究表明:该梁板在弹性阶段的实测挠度值与理论计算值非常接近,梁板施工工艺满足设计要求.An experimental study is done on the speclal-shaped beam deflection of one teaching of one teaching building ex-pansion joints shaped floor under senviceability limit state. The beam deformation of the mechanicl arm un- der the action of different load combination is the major concern. By selecting the reasonable simplified cal- culation models, the experimental value is compared with the theoretically calculated value. The results show that the measured deflection value at the elastic stage is closer to the theoretical value. So the beam board construction technology can satisfy the design requiements.

关 键 词：异形梁板 伸臂 ANSYS 挠度 

分 类 号：TU375.4[建筑科学—结构工程]