About this document
Design of Mega Composite Columns by Prapa Karan is a document available to read on EtoBox.
This document proposes a method for designing composite columns made of concrete reinforced with multiple encased steel profiles for combined axial compression and bending. Some simplifications are introduced to facilitate calculations of section properties like moment of inertia. Reinforcing bar layers can be approximated as equivalent steel plates located at the geometric center of each layer. This reduces tedious individual bar calculations while maintaining accuracy within 1% for the moment of inertia i
- Author
- Prapa Karan
- Language
- EN