工程与试验
工程與試驗
공정여시험
ENGINEERING & TEST
2014年
4期
40-42,67
,共4页
桥梁%粘贴钢板加固%承载能力%荷载试验
橋樑%粘貼鋼闆加固%承載能力%荷載試驗
교량%점첩강판가고%승재능력%하재시험
bridge%sticking steel plate%bearing capacity%loading test
粘贴钢板加固法是旧桥加固较为常用的方法。本文基于受弯构件平截面假定，推导了粘贴钢板加固矩形截面梁承载能力的计算公式，并结合具体工程实例进行分析论证，为实际工程钢板加固设计和施工提供参考。
粘貼鋼闆加固法是舊橋加固較為常用的方法。本文基于受彎構件平截麵假定，推導瞭粘貼鋼闆加固矩形截麵樑承載能力的計算公式，併結閤具體工程實例進行分析論證，為實際工程鋼闆加固設計和施工提供參攷。
점첩강판가고법시구교가고교위상용적방법。본문기우수만구건평절면가정，추도료점첩강판가고구형절면량승재능력적계산공식，병결합구체공정실례진행분석론증，위실제공정강판가고설계화시공제공삼고。
The sticking steel plate is a common method for old bridge reinforcement.Based on the assumption of flexural member section,the calculation formula of bearing capacity of the rectan-gular section beam reinforced by sticking steel plate is developed.Combined with engineering ca-ses,the calculation formula is analyzed and demonstrated,which provides references for the actu-al reinforcing design and the construction of sticking steel plate.
