Matrix Stiffness Method in Mathcad Prime

[SPRstructur]

Dear All,

I think it out of my ability please find solution for me.

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Step 1: Input

Step 2: Boundary Condition

Step 3: Auto create Variable or Element of Matrix ???
Step 4: Apply Boundary Condition

Step 5: Solve the Roof of Equation (solve Variable assigned in step 3)???

Note: You can do different steps/Method but have to find Qk and Dk.

Main Purpose: create Variable and solve it

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Many thank.

[terryhendicott]

Hi,

See enclosed files in zip file.

[SPRstructur]

Dear  terryhendicott

I have read it but until I can let Mathcad prime do as my question first, it will work.
Many thank for your try

[terryhendicott]

Hi,

Post details of the problem at hand.

Number of spans (broken into number of analysis elements). 

Need length, second moment of inertia Iz, modulus of material E for each span.

Need to be shown the restraint of this continuous beam at various points.

Need the external loads force and moments applied to the beam and can have more than one load case.

Provide this detail and you can be shown the solution.