Mitigation Activities at
Home:
Homes can be destroyed by high winds. Flying debris can break
windows and doors, allowing high winds and rain into your house.
High winds can also cause weak places in your home to fail.
Strengthen these areas in your house: roofs,
exterior doors,
windows, and garage
doors. Other mitigation activities include clearing
debris from the area and building a safe
room in your home.
Roof:
Gable roofs need additional truss bracing to make
your roof system stronger. Truss bracing consists of 2x4s running
the length of your roof and gable-end bracing consists of 2x4s
in an X patter. Hurricane straps and clips can also keep your
roof attached to your walls and are very inexpensive. For a
1,200 square foot house, hurricane clips might cost between
$400 and $600. Learn more about protective measures from your
local home improvement store or click
here.
Exterior
Doors:
Most double-entry
doors have an active and inactive door. Check to see if the
fixed door is secure enough. Some door manufactures provide
reinforcing bolt kits or you can buy and install door bolt materials.
Check with your local home improvement store or click
here for additional information.
Windows:
There are
many types of manufactured storm shutters or you can make your
own plywood shutters. Plywood shutters should be made of 5/8
inch exterior plywood and installed using bolts and masonry
anchors. Remember to cover all exposed windows and glass, even
French doors and skylights. Hurricane shutters cost between
$1.67 per square foot to $50.00 per square foot for motorized
roll-up shutters. Check with your local home improvement store
or click
here for additional information.
Garage
Doors:
Two-car garage doors pose a problem because they
wobble in high winds and can blow out of their tracks of collapse.
Some garage doors can be strengthened with retrofit kits. Installing
horizontal bracing on each can reinforce some garage doors.
Backing a car up against the inside of the garage door in the
event of a hurricane can also help resist strong winds. Check
with your local home improvement store or click
here for additional information.
Clear
Debris:
Clear debris away from structures, so they do not become airborne
missiles. Check with local officials about tree pruning and
clearing or click
here for additional information.
Safe
Rooms:
There are sevel options for building a safe room.
A safe room made of concrete would have 8-inch mortar-filled
tile walls and a 4-inch concrete ceiling, all supported with
iron reinforcing rod. A wood-framed safe room would have doubled
2-by-4 studs, set 16 inches on center, faced on one side with
¾-inch plywood and on the other with 12-guage steel, and sheathed
inside and out with ½-inch gypsum board. Go to your local library
or click
here for additional information.