Studies & Reports
IBHS research examines how wind-driven rain gets inside a home during hurricane-force winds.
The field project described in this summary provides the first field data on the hardness of hailstones, which is measured as the compressive force required to fracture an individual hailstone.
A summary of the 2013 IBHS hail field study that collected data on 685 hailstones.
Comparing the wind loads experienced by porous exterior siding, wall sheathing, and interior gypsum wall board during full-scale wind tunnel tests with dynamic pressure chamber tests.
A comparison of field and full-scale laboratory peak pressures at the IBHS Research Center.
A description of the FORTIFIED HomeTM Hurricane program, the basis for the levels developed, and the expected benefits in reducing hurricane loss vulnerability.
A look at IBHS’ study to evaluate the potential for water entry into the attic through typical vents and through a sealed and unsealed roof deck under wind-driven rain exposures.
A report on IBHS’ attached structures high wind research at the IBHS Research Center.
An assessment of residential building code and enforcement systems in hurricane-prone states.