Prediction of Shear Capacity of Prestressed UHPC Bridge Girders

This tool estimates the ultimate shear capacity of prestressed UHPC bridge girders based on the input parameters below. It is a part of research study on 'An Interpretable Machine Learning Approach for Shear Capacity Prediction of Prestressed Ultra High-Performance Concrete (UHPC) Bridge Girders with GUI Deployment' developed to assist engineers and researchers in efficiently evaluating the shear performance of girders using a data-driven approach.

*Note: Initial values are for example only. Please ensure your input parameters remain within the suggested range for accurate estimation..

Girder Geometry

Effective Length (m)

Input does not meet the range. Possible Misprediction!

Overall Depth (m)

Input does not meet the range. Possible Misprediction!

Aspect Ratio

Input does not meet the range. Possible Misprediction!

Thickness (m)

Input does not meet the range. Possible Misprediction!

Top Width (m)

Input does not meet the range. Possible Misprediction!

Bottom Width (m)

Input does not meet the range. Possible Misprediction!

Cross-Sectional Area (mm˛)

Input does not meet the range. Possible Misprediction!

Prestressing Reinforcement Ratio (%)

Input does not meet the range. Possible Misprediction!

Normal Stress at Neutral Axis (MPa)

Input does not meet the range. Possible Misprediction!

Have Steel Fibers?

Length of Steel Fiber (mm)

Input does not meet the range. Possible Misprediction!

Diameter of Steel Fiber (mm)

Input does not meet the range. Possible Misprediction!

Percentage Volume of Fiber (%)

Input does not meet the range. Possible Misprediction!

Have Stirrups?

Yield Strength of Stirrups (MPa)

Input does not meet the range. Possible Misprediction!

Percentage of Stirrups (%)

Input does not meet the range. Possible Misprediction!

Have Longitudinal Reinforcements?

Yield Strength of Longitudinal Reinforcement Bars (MPa)

Input does not meet the range. Possible Misprediction!

Percentage of Longitudinal Reinforcement (%)

Input does not meet the range. Possible Misprediction!

Compressive Strength of Concrete (MPa)

Input does not meet the range. Possible Misprediction!

Split Tensile Strength of Concrete (MPa)

Input does not meet the range. Possible Misprediction!

Estimated Shear Strength: