Conference
Optimization of tire rubber-concrete core materials for application in new sandwich-structured cementitious composites
| العنوان: | Optimization of tire rubber-concrete core materials for application in new sandwich-structured cementitious composites |
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| المؤلفون: | Sambucci, Matteo, Gullo, Giulia, Valente, Marco |
| المساهمون: | Lech Czarnecki, Andrzej Garbacz, Ru Wang, Mariaenrica Frigione, Jose B. Aguiar, Sambucci, Matteo, Gullo, Giulia, Valente, Marco |
| بيانات النشر: | Springer |
| سنة النشر: | 2024 |
| المجموعة: | Sapienza Università di Roma: CINECA IRIS |
| مصطلحات موضوعية: | Rubberconcrete, Sandwich-structured composite, DOE optimization |
| الوصف: | Implementing tire rubber-concrete mixtures to produce sandwich-structured cementitious composites can represent an attractive route in the perspective of lightweight design, energy efficiency, and sustainability for the building and construction industry. This work deals with a DOE multi-response optimization study on rubber-concrete mixes designed with different proportions of fine and coarse rubber aggregates to achieve the best formulation to be applied in the manufacturing of cementitious sandwich composites. The “sand-free” concrete mixture made up of 70% of rubber powder and 30% of rubber granules was optimal in terms of mechanical properties, physical characteristics, and thermo-acoustic insulation behavior. Sandwich-structured composite incorporating the optimum mix as a core layer showed significant improvement in terms of flexural performance over the monolithic rubberized materials and strength value in the range of RILEM “class II” lightweight construction materials. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/isbn/9783031729546; info:eu-repo/semantics/altIdentifier/isbn/9783031729553; ispartofbook:Concrete-Polymer Composites in Circular Economy. Proceedings of the 17th International Congress on Polymers in Concrete (ICPIC 2023); 17th International Congress on Polymers in Concrete (ICPIC 2023); firstpage:142; lastpage:151; numberofpages:10; serie:SPRINGER PROCEEDINGS IN MATERIALS; https://hdl.handle.net/11573/1728572 |
| DOI: | 10.1007/978-3-031-72955-3_13 |
| الاتاحة: | https://hdl.handle.net/11573/1728572 https://doi.org/10.1007/978-3-031-72955-3_13 |
| رقم الانضمام: | edsbas.C779BD17 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/978-3-031-72955-3_13 |
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