6LI G Q, WANG W Y, CHEN S W. A simple approach for modeling fire-resistance of steel columns with locally damaged fire protection [ J ]. Engineering Structures, 2009, 31 (3) :617-622.
7PIPES R B, PAGANO N J. Interlaminar stresses in composite laminates under uniform axial extension [ J ]. Journal of Composite Materials, 1970, 44 : 538 - 548.