Revitalization and Optimization of a Traditional Iranian Architectural Pattern on Transformable Skins Using Kinetic Angulated Systems

Ghaderi, Faranak; Haghparast, Farzin; Hemmati, Marziyeh

doi:10.1061/jaeied.aeeng-1388

Cited by 2 publications

(3 citation statements)

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“…Deformable Girehs, in their single and multiple units (Fan and Multi-grid Gireh) in both constant and kinetic forms 12 –14 are new forms that have attracted the attention of some researchers because of their deformability potential. Although many studies have been carried out in this area, many of these studies 15 –19 focus on the application of Girehs in the façade and other architectural components, and how they influence the energy of a building in a changeable perimeter. In some more recent studies 20,21 however, although the perimeter has been kept constant, the geometric authenticity of the Gireh has not been properly assessed and its intrinsic character distorted.…”

Section: Literature Reviewmentioning

confidence: 99%

“…These structures bear different characteristics such as transformability potentials, geometricity and esthetics, coherent motion of elements via force, radial motion and closed-loop implementibility. 22 The foldable polygonal scissor-like structure is provided with three groups or more than three groups of non-typical scissor-like assemblies; the adjacent non-typical scissor-like assemblies are connected in series in an end-to-end intersected mode and encircled in a pin joint by second pivot parts to form a polygonal scissor-like structure 15 Multiple Units (Multi-grid Gireh)…”

Section: Structure Of the Girehmentioning

confidence: 99%

“…Incorporating traditional geometric patterns with the cutting-edge technology of dynamic facades and parametric design is a way to suggest an esthetic sense. 16,18 Planer elements .…”

Section: Linear Elementsmentioning

confidence: 99%

See 2 more Smart Citations

Designing deformable Girehs based on historical authenticity

Shoubi

Ansaroudi

et al. 2023

International Journal of Space Structures

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Girehs are an important esthetic tool in Islamic architecture. The introduction of deformable Girehs can be considered as a significant solution in the areas of flexibility and authenticity in contemporary architecture. By investigating the configurations of different Girehs based on their configurational authenticity, the present study presents a method to make the studied Girehs deformable. The presented methodology can be generalized for all types of Girehs. The deployment of Girehs in a constant perimeter and the generation of new authentic Gireh with deformable configuration are among the main features of the proposed method. The method is based on the PIC methodology, which uses the change in the angle of the Gireh elements in underlying generative tessellation based on the family of the Gireh (acute, median, obtuse). The fixed points of the deformable Girehs are positioned in the midpoints of the sides of the underlying polygons. Also, to address the issue of the increased lengths of the elements and integrated movement, telescope elements and scissor structure have been used.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Structure Of the Girehmentioning

confidence: 99%