DSP 4.533 Programming Conceptions Instructor: Juhong Park The Stone - PowerPoint PPT Presentation

DSP 4.533 Programming Conceptions Instructor: Juhong Park The Stone Cladding Code By Erez Klapper

Once up on a time… Jerusalem the orthogonal city

…And Nowadays Jerusalem the orthogonal city

From dimension Stone to cladding Jerusalem stone hasn't changed much during the years, and nor has its quarrying and production. Previously, the stone was chiseled as blocks to build walls, but currently the stone is used as a covering element – hung on concrete or steel. Conventional Cladding System

Robotically Fabricated Stone Shell Marble Curtain, Gang Studio Architects Yas marina Hotel Harvard _ GSD (2009) National Building Museum (2004) Dubai (Under Construction) Precedents _Case Study

The Initial Envelope

The thickness dimension

Chiseling & Refinement

Connection & Roughness

The Natural Row Material

Unroll the parts Quadrilateral Facets

Cutting & Assembling Automatic Process _ Using ABB 4400-L30

Unroll the exemplar parts Quadrilateral Facets Flexible Joint

Code Sketch Two Layer Concept

Code Sketch Two Layer Concept

Diagrams

Model for Fabrication Double curved Surface

Model for Fabrication Subdivision & Optimize

Model for Fabrication Mesh Boundaries + Loft Normal

Lofted Rectangles Original Surface Spitted Surface Joined Tiles Model for Fabrication Mesh Boundaries + Loft Normal

Smooth Upper Surface Quad Planar Bottom Relocation _ Unroll &Pack Further work need to be done _ Relocation

Smooth Upper Surface There is a deviation Quad Planar Bottom Polylines shearing an edge Four points Intersection Further work need to be done…

Thank you!