In this age of modernity, given the
vast almost unsolvable environmental problems on the planet, the search
continues for eco-friendly houses made from eco-friendly material. Well, look
no further than the Hakka people in the Fujian province of China for answers
that even the Chinese themselves consider a rarity. Some people in ancient times had the knowledge that we don't practice anymore! Tulou are rammed earth structures that
for hundreds of years have survived material aging, natural weathering and very
importantly strong earthquakes, bearing in mind the Fujian Province of China is
an earthquake prone area, this is a smart thing. The structures are reinforced by
wooden and bamboo strips. Since the 11th century, Hakka Tulou have
gotten cracks from earthquakes but resulted in no structural damage. It has
even been reported that some of the cracks self healed. I imagine this self
healing is similar to that which happens to small cracks in concrete due to the
presence of lime.
The Hakka people lived in aclass-free, egalitarian community based on mutual respect, in a harmonious relationship with the environment
and their homes are an outstanding example of human settlement. These dwellings
have such outstanding universal value; many are listed as UNESCO heritagesites. Their buildings are mainly circular with some square shapes. The design may be
a reflection of their wish for family unity based in the I Ching, the Chinese system
of divination. The Tulou are called China’s forgotten coliseums. A Tulou
structure may be up to 5 stories high and capable of housing up to 800 people.
Nowadays, the Tulou lifestyle is under threat as young people move to the cities. Remaining people rely on tourism rather thanfarming. What a loss! Imagine falling asleep in a room of thick earthen walls while listening to the sounds of a trickling stream nearby in a safe and secure environment. That’s a few lifetimes of serenity rolled into one. Those walls were a good source of defense from animals, invaders and earthquakes, but hmm, would they survive a drone attack today.....humanity is forever at a crossroads!
Video from You Tube, reflects sadness at the changes taking place.
