IGE/RESEARCH/DISSERTATION

SAMIA

SUSTAINABLE ADDITIVE MANUFACTURING IN ARCHITECTURE

Markus Bartaky, Dipl.-Ing.

Status: laufend
Betreuer: Prof. Brian Cody

Abstract

This dissertation delves into the realm of large-scale 3D printing, specifically focusing on the reintroduction of the material Adobe to new use cases and construction techniques. Utilizing on-site materials such as adobe, mud mixed with straw, and other fibers, the study explores their potential for creating temporary structures, with an emphasis on emergency shelter design.

The research methodology involves an in-depth analysis and optimization of the print path logic, facilitated by self-developed tools within Rhino and Grasshopper. These tools are tailored to the unique challenges of utilizing adobe in 3D printing, aiming to create wall structures that offer high building physics qualities while minimizing material and time efforts.

Adobe, although a traditional building material, is currently rarely used by companies in the field of Construction 3D Printing. This study seeks to change that by demonstrating its viability and efficiency in large-scale printing applications.

The primary objectives are to minimize both energy consumption and material usage in the creation of such structures, paving the way for more sustainable and efficient construction methods. By leveraging the capabilities of Rhino and Grasshopper, the study aims to develop techniques that optimize the structural integrity and thermal performance of the printed adobe walls.

By the conclusion of this study, the goal is to establish techniques and tools that can be readily applied to future endeavors in large-scale 3D printing using adobe. This research not only aims to contribute to the field's technical understanding but also seeks to provide practical solutions for creating robust, environmentally conscious structures in diverse settings, thus reintroducing adobe to the forefront of modern construction practices.

 

Planned completion

2026