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A Technical Look at the Great Buddha of Kamakura
| Follow up from: A Spiritual Look at the Great Buddha from Kamakura |
The Great Buddha from Kamakura (Daibutsu) was cast in 1252, with money raised from donations by the priest Joko and was sculpted by Ono-Goroemon and Tanji-Hisatomo.

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The statue is made from bronze, is 13.35 meters tall and weights approx. 121 tons. The thickness of the bronze varies between 3 and 12 centimeters and because of its huge size, the statue was made from 30 shaped parts welded together, with internal armature. The colossal statue proved to be extremely resistant.
In 1335, the wooden temple where the statue was housed was destroyed by a powerful storm, but Daibutsu was undamaged. Later, in 1498, the entire area was affected by an earthquake followed by a tsunami and again the housing building was destroyed but the statue was safe.
In 1923, after the Great Kanto Earthquake, the base of the statue was damaged, but the bronze Daibutsu remained in good condition.

The interior of the statue can be visited and the construction technique can be clearly seen. You can see the entry to the lower right corner of the photo:

A spiral staircase climbs to a small room located right under the head. You can see in this photo the two small windows illuminating the inside of the statue:

Inside, a detailed diagram explains the amazingly sophisticated technique, called Ikarakuri, used by the builders of the statue to connect together the 30 large bronze pieces.

In 1960, repair and consolidation works started, employing modern materials and techniques. Layers of plastic were applied to the neck to reinforce the head…


… and between the pedestal and the statue was inserted a stainless steel plate, to allow the statue to move freely on the base and to avoid shocks during earthquakes.
With all these improvements, the Kamakura Daibutsu will certainly last for many more centuries to come…





