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Full-Text Articles in Engineering
Concrete Deterioration And Diagnosis, Matthew B. Bronski
Concrete Deterioration And Diagnosis, Matthew B. Bronski
UMassBRUT Community
Built primarily in the 1960’s, mid-century modernist concrete buildings are now at the age when we regard many as historic or architecturally significant (and thus as deserving of careful restoration and stewardship), but also at an age where many now exhibit significant deterioration. In this presentation, Matthew Bronski describes the most common maladies and deterioration mechanisms that can befall exposed concrete facades, outlines investigative and diagnostic approaches, and discuss the pros and cons of different rehabilitation treatment options, and the importance of tailoring the treatment to the malady.
Sustainable Building Materials Of The Future: Architectural Forms And Structural Design, Sean Sadler, Moritz Meditz
Sustainable Building Materials Of The Future: Architectural Forms And Structural Design, Sean Sadler, Moritz Meditz
Symposium of Student Scholars
This research investigates the use of non-rigid formwork and the techniques aiming to create more efficient concrete forms. During casting, concrete takes the shape of its formwork; traditionally, these formworks are made of rigid materials like steel or wood. The results are prismatic members, which are not optimized for material usage but only for simplicity in construction. Most of the research in the area focuses on improving the constituent materials, while the formworks have remained unchanged throughout the years. By using the approach described in this study, optimized shapes are achieved. These geometries can save up to 30% of the …