Influence lines in continuous beams spreadsheet
This spreadsheet computes influence ines of bend ng moment and shear force for the sections of continuous beams,
A va ue of the influence line at position 'X' presents a force in the structural member due to a concentrated dov.'n'»-aarc
unit load applied at this pos tion.
The forces n statically undetermined structure are found using method of forces cescribed on the page 'Sol'.'er'_ The
worksheet formulas are used to solve the structure for a single load, VBA s used to automate this task for various
ocations of moving load.
The VBA must be enabled in order to use th s spreadsheet In Ofhce 2007x2010 the Security Warn ng will appear in the
upper left corner of the screen. C ick on Options, and then select Enable This Content option
Calculation Reference
Structural Analysis s of Beams
This spreadsheet computes influence ines of bend ng moment and shear force for the sections of continuous beams,
A va ue of the influence line at position 'X' presents a force in the structural member due to a concentrated dov.'n'»-aarc
unit load applied at this pos tion.
The forces n statically undetermined structure are found using method of forces cescribed on the page 'Sol'.'er'_ The
worksheet formulas are used to solve the structure for a single load, VBA s used to automate this task for various
ocations of moving load.
The VBA must be enabled in order to use th s spreadsheet In Ofhce 2007x2010 the Security Warn ng will appear in the
upper left corner of the screen. C ick on Options, and then select Enable This Content option
Calculation Reference
Structural Analysis s of Beams