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 301
... unit loads to act in the plane of the truss . The action of the floor system provides a linearly varying change in the magnitude of the load that appears at a panel point as the load moves paral- lel to the axis of the truss between ...
... unit loads to act in the plane of the truss . The action of the floor system provides a linearly varying change in the magnitude of the load that appears at a panel point as the load moves paral- lel to the axis of the truss between ...
Page 304
... unit load moves to the right of L2 , its effect is not entirely shown in the free body , because the floor system transmits a portion of the unit load to panel point L3 , which is not part of the free body . When the unit load reaches ...
... unit load moves to the right of L2 , its effect is not entirely shown in the free body , because the floor system transmits a portion of the unit load to panel point L3 , which is not part of the free body . When the unit load reaches ...
Page 307
Edwin C. Rossow. force unit is the same as the unit load , but the length unit is feet , since the dimensions of the structure are given in feet . Example 8.6 A more complicated beam - and - girder system problem is shown in which a ...
Edwin C. Rossow. force unit is the same as the unit load , but the length unit is feet , since the dimensions of the structure are given in feet . Example 8.6 A more complicated beam - and - girder system problem is shown in which a ...
Common terms and phrases
action analysis antisymmetric applied loads assumption axial loads calculation centroidal column complementary virtual Compute concentrated load conjugate beam constant cross section curvature diagram defined deformation system direct integration displacements and rotations distributed load Draw the final end moments equations of equilibrium equilibrium equations Example Figure final moment diagram forces and moments free body hinge horizontal indeterminate structure influence line integration joint kips kN/m left end linear linear elastic loading diagram magnitude mathematical model maximum member A-B member forces ment moment distribution moment of inertia Neglect axial deformations nonlinear materials nonprismatic numerical integration panel points positive reaction components shown in Fig sign convention simply supported beam slope spreadsheet statically determinate structures STEP strain energy stress stress-strain relation struc superposition tion truss U₁ uniform load unit load vertical deflection vertical displacement virtual force system virtual work principle zero ΕΙ