After people found that curved roof are better than straight
roof, either in beauty or in practical, someone are trying to make it further
more. That is the two dimension curved rood. Above roofs are one dimension
curved roof, it seemed a piece of surface that cut from a cylinder. The two
dimension curve is a surface that cut from a ball. That is the new generation
architecture wanted. Nearly all the architects in East Asia countries trying do
this, but without the basic knowledge of geometry, all of them failed.
Below is a typical building of 闽南,
it covered an area of Taiwan and 福建the
close province of Taiwan.
http://www.xian.cgs.gov.cn/uploadfile/wenhuaziyuan/uploadfile/200811/20081126083758700.jpg
and the gable looked
like:
Obviously the first
designer of such roof was get inspiration of two dimension curved roof. Or we
may say he wanted concave side of a spherical surface instead the concave side
of a cylinder surface:
We cut a piece of
concave sphere from a ball, from top we see (in the square):
So, if a roof of building
have the roof like a concave sphere, it should be either like:
Or like:
How could it to be
like:
It totally violate the geometry
axiom.
Below should be the sphere surface
roof of the Taiwanese ancestor looking for in the language of geometry and
logic:
Yet until today, none such building
has ever appeared in either Taiwan or mainland China. What we see in the recent
years are two works that returning back to the cylinder surface:
Pic from:
http://image211-0.poco.cn/mypoco/myphoto/20090403/03/39847191200904030321443988503508956_003.jpg
And
From
these two building we may find that the ancient architects really wanted to do
something special but without fully understanding of geometry they could not
express themselves yet today the descendant of 闽南culture don’t understand the beauty of
their ancestors imagination. Or we may said they forget what their ancestors
had persist in.
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