Modular Sandwich Panel Made from Recycled Materials for Sustainable Building
Author Information
Author(s): Valenzuela Expósito Juan José, Picazo Camilo Elena, Corpas Iglesias Francisco Antonio
Primary Institution: Higher Polytechnic School of Linares, University of Jaén, Spain
Hypothesis
This research aims to demonstrate the feasibility of using waste from the car industry in the manufacture of sandwich panels for modular construction.
Conclusion
The study confirms the feasibility of using recycled materials in forming sandwich panel cores, with PUR and polyester resins showing promising results for mechanical and thermal stability.
Supporting Evidence
- Panels made from recycled materials can achieve the quality and performance standards required for various applications.
- SP-RCM panels showed 7–37% improvements in conductivity over SP-PLW.
- SP-RCM1 showed 33.7% lower absorption compared to SP-PLW.
- Panels with higher PUR and GFRP content exhibit reduced thermal conductivity and mechanical strength suitable for lightweight structural applications.
Takeaway
The researchers made sandwich panels using recycled materials from trucks, which are strong and good for the environment. This means we can build better and use less new stuff.
Methodology
The study involved creating sandwich panels from recycled materials and testing their physical, chemical, and mechanical properties.
Limitations
The study did not explore all possible combinations of recycled materials and resins, which may affect the generalizability of the results.
Digital Object Identifier (DOI)
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