Your home's ability to resist the extreme force of wind is only as strong as its weakest link, so the only sure way to create a wind-resistant home is to secure all its connections: roof-to-wall, floor-to-floor and wall-to-foundation. The roof is your home's first line of defense from a storm. To make sure the roof stays in place when severe winds blow, securely anchor roof-to-wall connections by installing hurricane straps or clips at every wall-to-rafter connection to reinforce the roof. Even if re-roofing your existing home is years away, it is possible for roofing professionals to access and reinforce an existing home's roof-to-wall connections with hurricane straps and clips. These connections are critical in holding the roof together and will dramatically increase the homes overall resistance to wind. Along with roof-to-wall connections -- all joints in the structure -- floor-to-floor and wall-to-foundation -- must also be secured to create a "continuous load path" to the building's foundation. Secure floor-to-floor connections by making sure each floor is connected to the floor below with straps or clips in addition to any other code-required nailing schedule. Wall-to-foundation connections should be made through the use of anchor bolts or mud-sill anchors. Be sure to install all connectors following manufacturer's specifications.
Ernie Hutto from DAB Garage Doors explains that the garage door is the largest opening into any home. Hurricane winds can twist and shred a door, bringing wind force and pressure vacuums into the home and causing building failure. Hurricane Master doors are made of 24-gauge steel to make them more resistant to failure. DAB Hurricane Master doors are strengthened with their patented Interforce system that reinforces the top and bottom panels to prevent door twisting and blow-in. Denver Miller and his crew install the panels starting at the bottom. Reinforcing bars are integral to the design of these hurricane-resistant doors. The Interforce bars are added to the top and bottom panels to give more strength during high winds. The garage-door tracks are also reinforced with seven brackets, a flag bracket, and a 14-gauge steel track. This prevents the tracks from pulling, twisting, and blowing in during a hurricane. The garage door opener is also installed but, as Miller points out, it need not be heavy duty because the strength of the system relies on the torsion springs not the opener. An opener's job is simply to guide the door, not pull it.
Ted Gower from Armor Screen is installing the hurricane-protection fabric that will make the lanai a hurricane shelter in case of a storm. There are bolts and clips at the top with clips along the side. The sides are locked down along the sides and bottom to resist the enormous wind pressure during a storm. This geosynthetic fabric serves in stead of plywood or other storm protection coverings. The fabric reduces 100 mile per hour (mph) winds to 3 mph and reduces it to 0 mph if rain sheets on the fabric, causing a complete wind barrier. This fabric stands up to winds and wind-borne debris, making the enclosed lanai a hurricane-safe shelter by code and by design. Armor Screen can be used on any door, window, or porch openings to protect homes from damaging winds and flying debris.
Is there any way to make barrel roof tile less susceptible to hurricane wind "blow-off"? The roof tiles are screwed down with 2 screws on the top part of each tile. But with big winds, I think
right conditions last long enough, a hurricane can produce violent winds, incredible sustained winds of 39-73 mph. When a Hurricane Strikes When hurricanes move onto MUST stay away from the ocean during a hurricane warning or hurricane.
Fire Related Hazards Present During and After a Tornado or Hurricane Leaking gas lines, damaged or leaking gas propane containers, and leaking vehicle gas tanks may explode or ignite. Debris