Analysis and Behavior of StructuresOffering students a presentation of classical structural analysis, this text emphasizes the limitations required in creating mathematical models for analysis, including these used in computer programs. Students are encouraged to use hand methods of analysis to develop a feel for the behaviour of structures. |
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Page 103
... compressive axial forces is shown in Fig . 3.14 . Again bracing members are added to the panel in Fig . 3.14b to brace the compression members . The analysis of the panel of Fig . 3.14b seems to be more for- midable than it actually is ...
... compressive axial forces is shown in Fig . 3.14 . Again bracing members are added to the panel in Fig . 3.14b to brace the compression members . The analysis of the panel of Fig . 3.14b seems to be more for- midable than it actually is ...
Page 253
... presence of positive & M ( x ) , the strains above the centroidal axis where y is positive are compressive and hence negative . Fp Ex = FplAE Axial strains due to P loads 253 Sec . 7.5 Internal Virtual Work for Prismatic Members.
... presence of positive & M ( x ) , the strains above the centroidal axis where y is positive are compressive and hence negative . Fp Ex = FplAE Axial strains due to P loads 253 Sec . 7.5 Internal Virtual Work for Prismatic Members.
Common terms and phrases
acting action analysis applied applied loads assumed assumptions axial force axis beam behavior bending calculation caused Chapter column components Compute condition constant continued create curvature defined deflection deformations developed direction displacement distribution Draw elastic end moments energy equal equations equilibrium equilibrium equations established Example expression Figure fixed force system frame free body function geometric gives hinge horizontal indeterminate structure influence line integration internal joint length limitations linear load magnitude material mathematical matrix maximum member forces ments method Note obtained occur plane positive presented principle Problem provides reaction relation relative rotation shear shown in Fig simple slope solution solve statically determinate STEP stiffness strain stresses structure symmetric Table tion truss unit load unknown vertical virtual yields zero ΕΙ