ATIK HDPE KULLANILARAK SÜRDÜRÜLEBİLİR KOMPOZİT YAPI MALZEMESİ TASARIMI VE ÖZELLİKLERİ

Öz

Bu çalışmanın amacı, ahşap kaplama ve atık plastik kullanarak yeni nesil sürdürülebilir yapı malzemesi üretmektir. Bu araştırmada, kavak (Populus Euphratica) kaplama ve dört farklı yoğunluğa sahip (170 g/m², 200 g/m², 240 g/m² ve 280 g/m²) yüksek yoğunluklu polietilen (HDPE) kullanılarak kontrplak üretilmiştir. Üretilen kompozit malzemelerin hava kurusu yoğunluk (TS EN 323), eğilme direnci (TS EN 310), eğilmede elastikiyet modülü (TS EN 310) ve şok direnci (TS 2477) gibi teknolojik özellikleri araştırılmıştır. Elde edilen test sonuçlarına göre, kontrplak üretiminde kullanılan yüksek yoğunluklu polietilenin (HDPE) kompozit malzeme içerisindeki yoğunluğunun artmasına paralel bir şekilde teknolojik özelliklerde de artış kaydedildiği tespit edilmiştir.

Anahtar Kelimeler

• Sürdürülebilir Yapı Malzemesi
• Atık HDPE
• Kontrplak
• Endüstriyel Ürün Tasarımı
• Geri Dönüşüm
• Teknolojik Özellikler

DESIGN AND PROPERTIES OF COMPOSITE SUSTAINABLE BUILDING MATERIAL BY USING WASTE HDPE

Öz

The aim of this study is to produce next generation of sustainable building materials by using wood veneers and waste plastics. In this study, plywood was produced using poplar (Populus Euphratica) veneer and waste high-density polyethylene (HDPE). Four different high-density polyethylene amounts were used (170 g/m², 200 g/m², 240 g/m² and 280 g/m²). Some technological properties such as density, modulus of elasticity (MOE), modulus of rupture (MOR), and impact bending (IB) were investigated according to Turkish standards TS EN 323, TS EN 310, TS EN 310 and TS 2477, respectively. According to obtained data, the density, MOR, MOE and IB values are increased by increasing the usage rate of HDPE in composite production.

Anahtar Kelimeler

• Sustainable building materials
• Waste HDPE
• Plywood
• Industrial product design
• Recycling
• Technological properties

Kaynakça

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