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What is Optimizing Pre-Stressed Concrete Sleepers about?

This document discusses the optimal design and analysis of pre-stressed concrete sleepers used in rail infrastructure. It analyzes an existing sleeper design used in Ethiopia as a baseline and then optimizes the design through finite element modeling. The modeling analyzes different concrete grades, sleeper shapes and dimensions, numbers and positions of prestressing wires. The research aims to produce an improved pre-stressed concrete sleeper design for use in Ethiopia that considers material usage and str

Author

Emily

Language

EN