Houses by three architects, Gerrit Thomas Rietveld, Adolf Loos, and Peter Eisenman, were studied.
References:
De Stijl and Dutch modernism
Raumplan versus Plan Libre; Adolf Loos and Le Corbusier
Peter Eisenman: Diagram Diaries
The Resettlement of the Lane 359, Taiwan
Some cases were studied to historically understand the use of 9SG in the field of architectural design.
Cosmological temples,
China, ancient times
大戴禮記•明堂篇
The Villas,
Italy, Mid 16th century
Andrea Palladio
City Plan of Chandigarh,
Chandigarh, 1950-1965
Le Corbusier
The 9SG Exercise and The Texas Houses,
1954-63
John Hejduk
House projects,
1967-75
Peter Eisenman
Follies, Parc De La Villette,
Paris, 1983
Bernard Tschumi
Proposal for the Bibliotheque nationale,
Paris, 1989
Rem Koolhaas, OMA
Jawahar Kala Kendra,
Jaipur, 1992
Charles Correa
The 9SG House, 1997 &
The Ivy Structure, 2000
Shigeru Ban
Summary:
References: DIAGRAMMATIC POTENCY OF THE “NINE SQUARE GRID”IN ARCHITECTURAL DESIGN by NIHAT KALFAZADE
Before the Industrialization in Taiwan, courtyard house and street house served as most common housing types to meet living requirements of the time. Extensions and modifications of each house implied structure changes of the family. Further adaptations from courtyard house type to street house type indicated the social transition from agricultural society to early commercial society.