Living in a House of Straw
As opposed to common notion, a straw bale house is not as fragile as the house of the second little pig in the story of The Three Little Pigs. So don’t think that you’re going to live inside a flimsy house if you choose to have a dwelling place made of straw bales.
Don’t confuse straw with hay. Straw bales are made with rye,
rice and oat straw. Bales are stacked on a raised foundation with a capillary
break. Some straw bales are bound with two strings while others with three.
Three-string straw bales are, of course, larger in all of the three dimensions.
Straw bale walls are commonly tied together with wood or
bamboo pins. A surface wire mesh can also be used which can, afterward, be
plastered or stuccoed with clay, earth, or a lime-based mixture.
There are now many reasons to choose this - believe it or
not - sturdy material -
Straw Keeps You Warm
Imagine the coldest day of your life. With straw bale homes,
you can stay warm because it has a high R-value. The R-value is a means of
measuring the insulation properties of a material. In the case of the straw
bale, the thicker it gets, the toastier you’d
feel inside your home.
When you take the time to compare straw bale with other
building materials, you would actually be surprised to know that it offers one
of the highest insulation values. It can also provide your home with the
thickest walls – yet another advantage when you live in an earthquake-prone
area. The plastered type offers both lateral and shear support for the ultimate
seismic loads.
Straw Keeps You Cool
Okay, don’t be confused. It can also stay cool during a very
hot day. Plus you would look cool when you’re the only straw bale home in the
entire neighborhood!
Straw Saves Energy
Another thing that makes straw bale homes beneficial is that
it can be a sustainable option. This means that a straw bale home can help you
save money through your lowered energy bills. Add the straw bale material into
the pool of other sustainable living concepts such as the proper location of
windows, use of solar panels, and building according to one’s climate, and you
would contribute to the longevity of Mother Earth.
The embodied energy of straw depends hugely on where they
are produced. Of course, the farther the straw bale producer is from your home,
the more gas would be used in hauling it into your home. The upside part there
is that you don’t do this yearly. Just haul them in from, say, 300 miles away
and you’d be giving home to a probable agricultural waste product that’s even
more sustainable.
Straw Is Natural
Yet another major appeal of a straw bale is that it is all
natural. These are not manufactured inside chemical-laden factories. Since
straw is a natural material, it does not contain harmful products. In fact,
straw is rendered as one of the most breathable
materials on the planet.
Straw Feels and Looks
Great
Apart from the practical advantages that you learned about
straw bale homes, many homeowners have also reported how they felt inside their
homes. Straw bale homes do tend to offer a feel
great ambiance. This is not something that conventional houses can offer.
Straw bale homes also look great. Such a home looks
different from all other homes made with conventional materials. The walls and
fireplaces made with clay-rich soil and straw would look rustic and traditional
which is great for people who root for such styles.
You can also have other materials combined with
this durable building material. Choose from timber or lumber frames,
cement-based stuccos, metal, etc.
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