Projects(51078355,50938008)supported by the National Natural Science Foundation of China;Project(094801020)supported by the Academic Scholarship for Doctoral Candidates of the Ministry of Education,China;Project(CX2011B093)supported by the Doctoral Candidate Research Innovation Project of Hunan Province,China;Project(20117Q008)supported by the Central University Basic Scientific Research Business Expenses Special Fund of China
Based on Hamilton principle,the governing differential equations and the corresponding boundary conditions of steel-concrete composite box girder with consideration of the shear lag effect meeting self equilibrated st...
Projects(51078355,50938008) supported by the National Natural Science Foundation of China;Project(094801020) supported by the Academic Scholarship for Doctoral Candidates of the Ministry of Education,China;Project(CX2011B093) supported by the Doctoral Candidate Research Innovation Project of Hunan Province, China;Project(20117Q008) supported by the Central University Basic Scientific Research Business Expenses Special Fund of China
Based on the consideration of longitudinal warp caused by shear lag effects on concrete slabs and bottom plates of steel beams,shear deformation of steel beams and interface slip between steel beams and concrete slabs...
Projects(51078355,50938008) supported by the National Natural Science Foundation of China;Project(CX2011B093) supported by the Doctoral Candidate Research Innovation Program of Hunan Province, China;Project(20117Q008) supported by the Basic Scientific Research Funds for Central Universities of China
Considering three longitudinal displacement functions and uniform axial displacement functions for shear lag effect and uniform axial deformation of thin-walled box girder with varying depths,a simple and efficient me...