Gassho-zukuri (clasped hands) houses are named for their adaptable rooves, Japan.
On a traditional Japanese farmhouse this high peaked thatched roof, an equilateral triangle, serves as a chimney and provides storage space for drying (particularly silk). It allows snow and rain to fall straight off - extending its life, lasting 40-60 years. The base of the 'A' frame is not fixed to the frame of the building, but sits in grooves, allowing it to move in strong winds or earthquakes. Wikipedia link. Richard Telford
Click here to see description of the principle.
|
|
|
|
