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 260
... Example 7.3 The truss loaded as shown in Example 3.2 is analyzed for the deflection of the bottom joints L , and L , using the spreadsheet ap- proach presented in Example 3.3 . The spreadsheet in this example is dis- played with the ...
... Example 7.3 The truss loaded as shown in Example 3.2 is analyzed for the deflection of the bottom joints L , and L , using the spreadsheet ap- proach presented in Example 3.3 . The spreadsheet in this example is dis- played with the ...
Page 262
... Example 7.2 , only the first term on the right - hand side of Eq . ( 7.14 ) is nonzero . W = W e F. .. SF1v = ΣF , LL 1 AE Spreadsheet Construction The spreadsheet of Example 3.3 is enlarged to accommodate the additional data needed for ...
... Example 7.2 , only the first term on the right - hand side of Eq . ( 7.14 ) is nonzero . W = W e F. .. SF1v = ΣF , LL 1 AE Spreadsheet Construction The spreadsheet of Example 3.3 is enlarged to accommodate the additional data needed for ...
Page 405
... Example 10.7 . Example 10.7 The midspan deflection of the left beam , member A - B , of the structure in Example 10.4 is computed using complementary vir- tual work . The final curvatures for the structure are obtained by dividing the ...
... Example 10.7 . Example 10.7 The midspan deflection of the left beam , member A - B , of the structure in Example 10.4 is computed using complementary vir- tual work . The final curvatures for the structure are obtained by dividing the ...
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 slope-deflection equations spreadsheet statically determinate structures STEP strain energy stress stress-strain relation struc superposition tion truss uniform load unit load vertical deflection vertical displacement virtual force system virtual work principle zero ΕΙ