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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.
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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.
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