Rumah Ku
Jumat, 25 Maret 2011
"Rumah Apartement", begitulah saya & suami menyebut rumah yang sekarang ini kami tempati...cukup untuk keluarga kecil kami, tidak terlalu besar & tidak terlalu sempit...
Pada saat ingin mendesain rumah ini, saya banyak berdiskusi dan bertukar pikiran dengan suami tentang rumah seperti apa ingin kami tinggali, karena menurut saya rumah haruslah sesuai dengan karakter & kebutuhan si penghuni...
Kalau buat saya pribadi, saya menginginkan rumah yang terlihat lapang ( tanah kami boleh dibilang tidak terlalu luas, 6.5m X 20m), punya halaman depan & belakang ( maklum masih punya anak kecil, selain ada tempat terbuka untuk bermain juga agar pergantian udara dapat berjalan lancar)...
Buat suami saya living cost-lah yang menjadi acuan pokoknya..'gimana ya bun caranya supaya listrik rumah gak boros?'..katanya...Berarti pencahayaan haruslah bagus, sehingga seminimal mungkin kami tidak menyalakan lampu pada siang hari.
Kondisi lingkungan yang seringkali terkena banjir juga menjadi bahan pertimbangan kami, sehingga kami menaikkan elevasi bangunan sekitar 1.5 m dari permukaan jalan..
Secara garis besar rumah ini terbagi menjadi 2 zona, zona publik/semipublik di lantai bawah & zona privat & servis di lantai atas..
Area R. Tamu ke arah R. makan & keluarga dibuat tanpa sekat, hanya dibatasi oleh tangga & kenaikan elevasi 15cm, sehingga kesan luas & lapang dapat tercapai.
Selain itu di lantai bawah juga kami tempatkan dapur ( bersebelahan dengan R. makan), gudang (dari arah garasi), toilet (dibelakang dapur), serta musholla kecil disamping kolam ikan.
Untuk mensiasati pencahayaan pada siang hari, area tangga kami beri Skylight
Di lantai atas terdapat K. tidur utama + kamar mandi, K. tidur anak + kamar mandi & area servis...sedangkan dak atas kami pergunakan sebagai tempat jemur.
What Is An “Ecological House”?
Rabu, 05 Januari 2011
Do you want to live in an
environmentally friendly house, but wonder what that really means? Does your
house have to be loaded with expensive “green” gadgetry, or built with recycled
tires? Is it practical to retrofit your existing house? Will your new “eco
features” help the environment, or are they just more stuff to consume —
trendy, but ultimately damaging to the planet?
Though there is no single, set
definition of an environmentally friendly house it's good, at the outset, to
think about what you're trying to accomplish. I've found the concept of the
“ecological house” — new or retrofitted, big or small — useful for determining
project goals.
An ecological house is modeled on
the energy and material flows of natural ecosystems, and thus enhances rather
than degrades the environment. Like an ecosystem, an ecological house conserves
resources (energy, water, food and materials). It also produces resources, or
at least gathers and stores more of them than it uses. The “extra” resources
are distributed back into the larger environment to support life elsewhere.
A standard house, by contrast, is a
resource sink. Life's essentials flow into it, are dissipated or degraded until
useless, and are dumped off into the environment, sometimes as toxic waste. The
flow is unidirectional, from source to sink to waste.
In an ecosystem, and in an ideal
ecological house, there is no waste because the resource flow is circular. Like
houses, ecosystems import energy — mostly solar, in their case. Unlike standard
houses, however, ecosystems store their energy and reuse it. It's stored first
as plant biomass, which is eventually distributed as food to the ecosystems'
myriad inhabitants. Further, and this is the real key to the sustainability of
ecosystems, the stored energy continues to circulate, as exchanged nutrients,
until it makes its way back to the plants. In the scenario known to every sixth
grader, plants make animal food and animals make plant food.
Ecologists and ecological designers
describe this behavior of ecosystems as the closing of nutrient loops. Human
habitation systems — from cities to houses — create one-way energy and material
flows, leaving loops open. Ecosystems unconsciously practice the “reduce, reuse,
recycle” dictum and have sustained themselves for billions of years. Human
systems have been around for only a million years or so, and might not exist
much longer if they don't start conforming to nature's rule that “waste equals
food.”
How can you mimic nature and close a
loop at your house? Compost your food scraps and use them to grow a garden. The
standard, open-loop approach to consuming food eliminates nutrient-rich scraps
as waste, which requires energy in the form of a garbage truck for disposal. If
you turn your unused organic material into plant food and use the sun's energy
to produce human food, you've closed a loop and reduced your family's demands
on the larger environment.
As well as circulating nutrients
internally, ecosystems contribute to life in their region and the biosphere by
releasing unused food, water and minerals into their surroundings at
appropriate times. Similarly, a “home ecosystem” can redistribute a resource
such as “gray water” — for example, shower water, which is clean enough for
certain uses — and store that water in plant tissue, say, in fruit trees grown
on the property.
At harvest time, some of the water
is circulated back to your family as fruit, closing a local loop, and some is
expired for healthy recirculation in the atmosphere as the leaves dry up and
drop off (as opposed to unhealthy and energy-intensive treatment in a sewage
plant). The dried leaves, of course, can be used as compost and mulch for next
year's vegetable garden.
The possibilities for creating intertwined
closed loops are endless.
Using nutrients from your yard, you
can profitably grow products ranging from hardwoods, bamboo and herbs to exotic
fish. Your house can produce more electrical energy than your family uses and
direct the excess to environmentally benign applications, such as heating a
food-producing greenhouse in winter. Or, you can feed the public utility grid
for credit toward your monthly bill.
The ecosystem model can be applied
to all of the fundamental issues in ecological design. For example, optimizing
a house's “life cycle” — the amount of energy and material needed to create the
building, its ongoing demand on the environment and its final disposal—can be
facilitated by observing how ecosystems use local resources and recycle materials.
Nature herself is your best guide to designing and living in your ecological
house.
COLUMN #1 (Gazette-Times)
YOUR ECOLOGICAL HOUSE ™
© Philip S. Wenz, 2007
syndicated by Philip S. Wenz, 2007
YOUR ECOLOGICAL HOUSE ™
© Philip S. Wenz, 2007
syndicated by Philip S. Wenz, 2007
My Favorite House by Michelle Kaufmann
Senin, 03 Januari 2011
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