Evaluation of Low-Density Regions Using Cross-Hole Myography

Key Points

• To propose a statistical method for evaluating low-density regions using muon detection data and lasso regression.
• Conducted soil tank model experiments to investigate muon measurement data distribution characteristics.
• Installed detectors in boreholes within an embankment for cross-hole myography.
• Performed numerical analysis using lasso regression for low-density region evaluation.
• Identified statistical properties of muon measurements through experiments.
• Established a method for detecting low-density regions in soil structures based on density distribution.
• Demonstrated a probabilistic approach to evaluate low-density regions in soil.