Pregled bibliografske jedinice broj: 1280664
Recycled Chicken Feather Sand as a Partial Replacement for Natural Sand for Producing Eco- Friendly Mortar
Recycled Chicken Feather Sand as a Partial Replacement for Natural Sand for Producing Eco- Friendly Mortar // Buildings, 13 (2023), 421, 14 doi:10.3390/buildings13020421 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1280664 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Recycled Chicken Feather Sand as a Partial
Replacement for Natural Sand for Producing Eco-
Friendly Mortar
Autori
Abdel Hafez, Radwa Defalla ; Hadzima-Nyarko, Marijana ; Ahmed, Samir M. ; Tayeh, Bassam A.
Kolaboracija
Civil and Architectural Constructions Department, Faculty of Technology and Education, Sohag University, Sohag, Egypt ; Civil Engineering Department, High Institute of Engineering, Shrouk Academy, El Shorouk, Egypt ; Civil Engineering Department, Faculty of Engineering, Islamic University of Gaza, Gaza, Palestine
Izvornik
Buildings (2075-5309) 13
(2023);
421, 14
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
chicken feather sand (CFS) ; eco-friendly mortar (EM) ; compressive strength ; flexural strength ; surface morphology
Sažetak
In this paper, initial experiments were carried out to determine the possibility of using chicken feathers instead of sand in mortar. After earlier research suggested that chicken feathers had a high durability and resilience to degradation, chicken feathers recovered from slaughterhouses were chosen due to the significant cross-linking and strong bonding within their structure. Compared to natural sand, chicken feather sand (CFS) works as an eco-friendly resource. In this study, the chicken feather content ranged from 5% to 25% of the total volume of fine aggregates. The findings confirmed that the compressive strengths of the specimens are inversely proportional to the amount of feathers added. The specimen with 10% CFS had a compressive strength of 57.8 MPa after 28 days of curing. As the weight of CFS in the mortar increased from 1.26% to 10% of the control mixture, the workability significantly decreased. After soaking in water for 24 h, materials with higher proportions of feathers had a noticeably decreased compressive and flexural strength as well as increased water absorption and swelling. For 80% of the CFS replacement, the results are good. Additional CFS replacement tends to reduce the mortar weight.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Ustanove:
Građevinski i arhitektonski fakultet Osijek
Profili:
Marijana Hadzima-Nyarko
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- Social Science Citation Index (SSCI)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus