叠合构件抗剪性能研究  

作　　者：董羽[1] 

机构地区：[1]辽宁城市建设职业技术学院,辽宁沈阳110000

出　　处：《中国房地产业（理论版）》2013年第5期248-248,共1页

摘　　要：本文探讨了预应力混凝土叠合板构件和预制底板为平板的叠合构件在重复荷栽作用下的叠合面的抗剪性能，研究表明预制底板带矩形肋并肋上预留孔洞比预制底板为平板的叠合构件有优越的抗剪性能，预制构件底板上肋及肋上孔洞对提高叠合构件抗剪能力发挥了很大的作用。We dicuss the shear performances under repeated Vertical loading about prestressed composite slab member and the prestressed composite slab. member with prefabricated panel. And studies show the prestressed conlposite slab of which the prestressed fibbed panel with preparative holes on its rectangular rib has better seismic performance than that the prestressed composite slab mernbcr with prefabricated panel, the prestressed ribbed panel and the preparative holes on its rectangular rib play important roles in improving the shear capacity of the composite component.

关 键 词：预应力混凝土 叠合板构件 抗剪性能 

分 类 号：TU756[建筑科学—建筑技术科学]