It is known that the best fence panels for windy areas are the ones that let the winds pass through. This means that the fence panels need to have gaps left between the boards, in order to release the wind pressure from the panels.
A key factor in fence strength is low wind resistance. Fence designs built with gaps allow the wind to pass through. The larger the gaps, the better the airflow.
If you don't leave enough space in between fence boards, they will eventually warp, damaging the wood and causing the fence to look a bit funny.
Chain Link Fences Are Effective In High Winds
They are highly effective in withstanding high winds. Even in a windstorm, the high wind gusts will blow right through the fence without causing any damage. Modern chain links have become more versatile to be used in residential settings.
Some fences do withstand weather conditions better than others. Generally, PVC and vinyl fencing is regarded as the best all-weather fence type, and well constructed, they will last a lifetime.
But how much wind? Some experts say that wood fences can withstand winds up to 60 miles per hour (mph) without any problems.
If you know how the storm is going to hit, whether your fence is going to be on the windward side or not, you can add angle braces with stakes driven in the ground as additional reinforcement. Also, remove any signs on the fence, which can catch the wind and further weaken the stakes.
Gaps provide space for air to pass through in such a way that your fence will not be absorbing the full impact of the wind's pushing force. At the same time, it also lessens the wind entering your area, protecting your surroundings as well.
In most applications, a wooden fence should be mounted at least two inches off the ground. Your posts and rot boards (if you want to mount them) should be the only fence components that come into contact with the ground.
It's sad but true that fences can blow over in high winds. Few things are more depressing than a fence struck down before its time, lying flat on its back in some poor soul's yard. And badly constructed fences? They're goners when the wind picks up.
To summarise, unless there is sufficient space on the property to accommodate your driveway gate opening fully, swing gates should be installed to open inwards — it's the safest and most sensible solution. To maximise space, it could be worth considering a metal gate that slides open rather than swings.
Rocks. Rocks can be a great way to fill up the gap underneath your fence for cheap. All you need to do is get small to medium size rocks and fill them in the gap space. This method is a good choice if you don't have dogs that are particularly stubborn when it comes to getting out.
Apply a Protective Barrier
Applying stain, paint, or sealant will protect where treated wood falls short. Stain, paint, and sealant ward off UV rays and wind debris. They also offer extra protection against rot and microorganisms. It's noteworthy to mention that some professionals only recommend stain and paint.
Redwood, cedar or pressure-treated pine last the longest. A fence can last about 20 years, if made of a turnout resistant wood. Then posts are usually the first to go; panels survive longer because they typically don't touch the ground. Fences must withstand year-round exposure to the element.
There are a lot of fence material types and styles to consider, but vinyl remains the top choice for a low maintenance fence.
Vertical fences are naturally stronger and more durable since the weight and structural integrity is evenly distributed down the entire perimeter. This is because each and every post is either rooted in the ground or comes very close to it.
Aging materials can also cause problems that lead to a leaning fence. However, the most common cause is likely to be extreme weather conditions, such as wind and heavy rain that impacts not only the fence itself, but also the ground.
Installing storm shutters over all exposed windows and other glass surfaces is one of the easiest and most effective ways to protect your home. You should cover all windows, French doors, sliding glass doors, and skylights. There are many types of manufactured storm shutters available.
Armed with pressure and drag data, you can find the wind load using the following formula: force = area x pressure x Cd. Using the example of a flat section of a structure, the area – or length x width – can be set to 1 square foot, resulting in a wind load of 1 x 25.6 x 2 = 51.2 psf for a 100-mph wind.