覆堂
also: おおいどう
Meanings
1
protective outer roof structure; shelter building for cultural assets
Architectural term for a roofed enclosure built over a historic site, statue, or structure to protect it from the elements. Compare 覆屋 (おおいや), which is a more general term for a protective shed or covering.
See also: 覆屋
This stone Buddha is covered by a protective outer roof structure to shield it from wind and rain.
The Great Buddha of Kamakura once had a shelter building, but now it sits in the open air.