2001•Fuzhou daxue xuebao. Ziran kexue banRequires access
The research of practical calculating method of the shear lag effect in curved box girder bridges
Peng Da-wen
Open publisher page 0 citations
Abstract
Before authors on the view analysis foundation in writing, with the method of Garliaojing, the fundamental differential equation of shear lag coefficient in a box girder has been solved, and the principle of superposition is extended to shear lag calculation of continuous curved box girder. Each structural parameter of shear lag coefficient is systematically analyzed and compared, the practical calculation tables of shear lag coefficient are drawn and refer to design.