Marine Tectonics
This project explores how mussel shell waste can become a printable building material through sand-based additive manufacturing. It proposes a small coastal structure that supports aquaculture while testing regenerative materials. By linking digital design, fabrication, and marine ecologies, it reframes waste as a local, circular, and ecological architectural resource.
A Computational Framework for Regenerative Marine Architecture
Eutrophication as a Material Opportunity
The project begins with the environmental conditions of Danish coastal waters, where excess nitrogen and phosphorus from agriculture contribute to eutrophication and ecosystem degradation. While these nutrients are typically understood as pollutants, they also support the growth of organisms capable of transforming excess nutrients into biomass. This research positions eutrophication not only as an environmental challenge but as a source of material potential, establishing a direct relationship between ecological remediation and architectural production.
Biological Infrastructure
Mussels as Ecological Actors
Mussels operate as living filtration systems. By feeding on suspended nutrients and organic matter, they improve water quality while simultaneously producing calcium carbonate shells. Through this process, biological growth generates both ecological benefits and material resources. The project therefore considers mussel cultivation as a dual infrastructure capable of supporting environmental restoration and material production at the same time.
Material Harvest
From Marine By-product to Construction Resource
After consumption, mussel shells are typically discarded despite containing high quantities of calcium carbonate, a mineral widely used in construction materials. This project repositions shell waste as a valuable architectural resource. Through grinding, classification, and material processing, discarded shells are transformed from an overlooked by-product into the primary constituent of a marine-based biocomposite material system.v
Material Development
Designing with Marine Matter
Rather than seeking a standardized material recipe, the project explores how variability can become a design driver. Different shell sizes, aggregate distributions, and binder compositions produce distinct mechanical, visual, and environmental properties. Material development therefore becomes a process of negotiating between ecological availability, fabrication requirements, and architectural performance, allowing local resources to directly inform material expression.
Computational Material Analysis
Translating Physical Behaviour into Design Data
Material testing evaluates compression resistance, water absorption, fire response, and erosion behaviour. The resulting data is not used solely for validation but is translated into computational parameters that inform design decisions. Material performance becomes embedded within the digital workflow, enabling geometry, thickness, and fabrication strategies to respond directly to measured material behaviour.
Vision
Marine Origins
Marine Origins proposes a model of architecture in which materials are understood as ecological actors rather than passive resources. By combining marine biomass, computational design, environmental simulation, and digital fabrication, the project develops a framework where architecture participates in cycles of regeneration. The outcome is not a single building, but a scalable system capable of transforming coastal environmental challenges into opportunities for material production, ecological restoration, and architectural innovation.
Marine Origins proposes that architecture should not merely be built from ecological resources, but participate in ecological cycles. Through assembly, transformation, and regeneration, the project repositions material as an active agent connecting marine ecosystems and the built environment.
Det Kongelige Akademi understøtter FN’s verdensmål
Siden 2017 har Det Kongelige Akademi arbejdet med FN’s verdensmål. Det afspejler sig i forskning, undervisning og afgangsprojekter. Dette projekt har forholdt sig til følgende FN-mål