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Concrete Beam Reinforcement for Large SGD Installation

csagan33

Structural
Mar 13, 2025
1
Hello Everyone,

I have a single-story residential project in which we intend to remove a centrally located concrete column supporting a beam. The goal is to install a large sliding glass door. Upon removing the column, the existing beam exhibits signs of failure in both the top and bottom reinforcement. As I am relatively new to projects of this nature, I am seeking guidance on potential reinforcement solutions.

Specifically, I am considering reinforcing the concrete beam with lateral steel plates, creating a sandwich-type configuration, secured with through bolts. Would this be a viable option? If so, could someone provide insight into the calculation methodology for this type of reinforcement?

Thank you
 

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