About this document
3D Concrete Printing: Design & Mix Insights by Michael Matshona is a document available to read on EtoBox.
This document discusses 3D concrete printing, including the machine design and mix design. It aims to identify constraints of 3D printing and develop solutions. The paper presents experimental results on mix design testing fresh and hardened concrete properties. The optimal mix was designed to balance properties like extrudability, flowability, buildability, compressive strength and open time. The machine design includes a concrete tank, pumping mechanism, printing nozzle, and motion control system along 3
- Author
- Michael Matshona
- Language
- EN