• Evaluated geotechnical elements of Differing Site Conditions claim of expansive soils at Dept. of Defense facility in Hawaii.
  • Investigated Differing Site Condition claim for tie-back wall and caisson installation at deep excavation in weathered rock in Washington, DC.
  • Investigated major construction claims related to alleged unanticipated grouting of shear zones in foundation of high multi-use earth fill dam in Philippines; also investigated claims related to design deficiencies for long conveyor system used to transport fill from remote borrow pits to the dam site.