Take Storm Shelter Selection Seriously
Storm preparedness is a serious matter. For an above ground shelter Texas, consider the advantages and disadvantages of an above-ground storm shelter.
Above Ground Shelters
The above ground shelter far outweighs sheltering in a below surface shelter. Above ground shelters that survived tornados offer convincing evidence that the survival rate is greater than a below surface shelter. While the last four generations of individuals believe a below surface storm shelter is the best option for storm protection, above surface storm shelters are becoming the preferred choice.
Above ground storm, shelter in Texas can serve in the home as a utility closet or another room. If the above ground shelter is unattached to the home, it can serve as an outdoor storage shed. Children, the elderly, disabled individuals, and pets have quick access to an above ground shelter Texas. They manufacture aboveground storm shelters in different sizes to accommodate various capacities and in-house space limitations.
For decades, individuals take shelter at the last moment of an approaching tornado or severe storm. Below surface shelters are dark, damp and musty. Not always maintained individuals only visit them when a storm approaches. Access to the below surface room is usually with steps, which create mobility issues for the elderly and disabled individuals. Trying to get scared animals down a flight of stairs can be difficult.
Not all geographical regions and terrain in the United States are suitable for a below surface storm shelter. Soil porosity and in-ground rock formations prohibit owners from installing below surface shelters. Any level surface in the home or outdoors will usually accommodate a storm shelter.
Research and Inspections
Research and after storm inspections by Texas Tech University scientists during the past ten years offered startling conclusions. Above ground storm, shelters remained standing after EF 5 tornados.
Texas Tech University Department of Construction Engineering and Engineering Technology Assistant Research Professor Larry Tanner said “In my 15 years of doing storm damage research and storm shelter research, we have never documented any deaths or injuries in above ground tested safe rooms or failures of tested safe rooms. This includes the storms of Joplin 2011 and Moore 2013”.
Prior thought concluded that if the shelter was below the surface, everyone was safe. This wasn’t always the case. Storm debris would pile atop below surface rooms and thwart the occupant’s escape and rescue attempts. There is a risk of floodwaters trapping and drowning occupants in a below surface storm shelter. Such risks are non-existent with above ground storm shelters.
Above Ground Concrete or Steel?
There’s concern whether an above ground storm shelter in Texas is concrete or steel. Research showed concrete will crack when exposed to high-velocity wind and pressure. Steel has proven to withstand fluctuating pressures and not deteriorate like concrete. With a minimum of 1/4” steel construction, above ground storm shelters are resistant to projectiles, blunt objects, and glass.
Durable and tested to withstand EF 5 tornados are steel fabricated above ground storm shelters that carry the National Storm Shelter Association seal. One advantage of above ground storm shelters is that they are relocatable. When a homeowner moves, they can pack up their storm shelter and take it with them.
With an above ground storm shelter in Texas, there is a sense of relief when the storm passes, the door opens and everyone is safe.