In architecture and landscape architecture, a sunken courtyard, sometimes called a sunken plaza, is a courtyard below ground level.
Gallery
edit-
Sunken courtyard of Paramount Plaza, New York City
References
edit- Al-Mumin, Adil A. (January 2001). "Suitability of sunken courtyards in the desert climate of Kuwait". Energy and Buildings. 33 (2): 103–111. doi:10.1016/S0378-7788(00)00072-4.