To Analysis and Design of Steel Structures using TSD

1. Summarize your study for the bending moment, shear force and deflection diagrams for the elements of the model

AIM : Summarize your study for the bending moment, shear force and deflection diagrams for the elements of the model.

PROCEDURE :

STEP : 1

• Open TDS software

• Open the model from previous

STEP : 2

• Go to " Analyse tab"
• Click on settings
• under the modification factors tab->select steel
• check for all the factors to be 1.0 {you can modify the factors if needed}

STEP : 3

• To analyse the structure
• Click on 1st order non linear
  • Maximu iterations= 100
  • Tolerance =0.01%
• Click on ok

STEP : 4

• After the analysis is done
• Go to result view from the bottom right corner
• On the result panel
• Go to result "moment Major"
• Select the axis
• It'll show the results of the Bending Moment Major

• These are the loads of Effective Seismic weight

STEP : 5

• Repeat step 4 {half way}
• To view resluts for
  • SHEAR MAJOR
  • AXIAL FORCE

• SHEAR MAJOR

• AXIAL FORCE

STEP : 5

• check the frames members indvidually
• open frame A section

• check all the other members and change the sections or areas accordingly if error is found.

RESULT:

• RESULT of the frames members "section A"

• BEAM RESULT

• COLUMN RESULT

2. Based on the analysis design the members and outline the thought process in selecting the member sizes along with the foundation design

AIM : Based on the analysis design the members and outline the thought process in selecting the member sizes along with the foundation design.

PROCEDURE :

STEP : 1

• Open TDS software

• Open the model from previous

STEP : 2

• To design the foundation under the columns
• Go to the" foundation tab"
• Open the "base level"
• Under the foundation panel
• click on "pade base foundation"

• Select the pad base foundation
• Click on the column under which you want the foundation to be placed.

STEP : 3

• Select the column
• Right click and check members
• This foundation is failing under bending capacity
• So lets try to increase the area of steel provided

• Providing 25mm dia bars with 300mm spacing and increasing the depths
• The dimension of foundation is 2500mm both in X&Y direction and depth 850mm
• Then again check the foundation and hence, the errors are removed

STEP : 4

• Similaryly we provide foundation to all other columns
• Select the foundation ->copy and apply to all other columns.

• Check the foundation for the errors

• All foundation are check there are no shown errors

RESULT:

• Successfully desgined the foundation and the beams .
• make sure you check and remove the errors of the section which are failing under the critical loads.

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