Kinematic design and analysis of deployable vault and pseudo-dome structures based on origami techniques
tarafından
 
Karaveli Kartal, Andree Sonad, author.

Başlık
Kinematic design and analysis of deployable vault and pseudo-dome structures based on origami techniques

Yazar
Karaveli Kartal, Andree Sonad, author.

Yazar Ek Girişi
Karaveli Kartal, Andree Sonad, author.

Fiziksel Tanımlama
xix, 244 leaves: illustrarions, charts;+ 1 computer laser optical disc.

Özet
In recent years a need for more adaptable and flexible structures have been observed due to the changing spatial and functional needs. One of the solutions for an adaptable space in architecture is deployable structures. These kinds of structures provide flexible solutions to the functional and spatial necessities of an environment. There are different kinds of deployable structures such as bar and foldable plate structures, membrane, inflatable, cable/strut etc. This study presents a method of designing a pseudo-dome flat-foldable and deployable plate structure (rigid origami) based on origami patterns that have a polar rotation deployment axis. To achieve this objective, first a method of designing flat-foldable and linearly deployed barrel vault structures have been created by analyzing their geometrical properties. This analysis along with a workspace analysis provided knowledge on the geometrical relations between the cross-sections and deployment parameters. These relations allowed the design of a flat-foldable rigid origami structure based on the geometry of the cross-section using a pattern-generator. The method of using a pattern-generator to create an origami pattern has been modified to achieve a polar rotated deployable pseudo-dome structure. The design method allows the designer to calculate all the relevant parameters to create an origami structure by modifying three parameters for barrel vault foldable structures and two parameters for pseudo-dome structures. The created origami pattern is then transformed to a foldable deployable plate structure with the intended design requirements. The design processes for both design methods have been explained with case studies.

Konu Başlığı
Architectural design.
 
Vaults (Architecture).
 
Flexible structures.
 
Domes.
 
Kinematics.
 
Origami.

Yazar Ek Girişi
Korkmaz, Koray,

Tüzel Kişi Ek Girişi
İzmir Institute of Technology. Architecture.

Tek Biçim Eser Adı
Thesis (Doctoral)--İzmir Institute of Technology: Architecture.
 
İzmir Institute of Technology: Architecture--Thesis (Doctoral).

Elektronik Erişim
Access to Electronic Versiyon.


LibraryMateryal TürüDemirbaş NumarasıYer Numarası
IYTE LibraryTezT001638NA2750 .K18 2017