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Öğe Some physical and mechanical properties of heat-treated, reinforced laminated veneer lumber (LVL) with carbon fiber and glass fiber(Gazi University, 2023) Çiğdem, Ercan; Perçin, OsmanPurpose: The aim of this study is to determine some physical and mechanical properties of the experimental samples manufactured from beech (Fagus orientalis Lipsky) veneers, which were heat-treated at 150, 175 and 200 degrees C for 3 hours using phenol formaldehyde (PF) adhesive, and reinforced with carbon and glass fiber.Theory and Methods: The effects of glass and carbon fiber on the some physical and mechanical properties of LVL composite material that produced from using heat-treated beech (Fagus orientalis Lipsky) veneer and phenol formaldehyde (PF) adhesive were investigated.Results: The test results showed that the bending strength (MOR) and modulus of elasticity in bending (MOE) values of the reinforced samples with carbon and glass fiber increased. However, while it caused significant changes in the compressive strength parallel to the grain (CS//) values depending on the applied heat treatment temperature and the type of reinforcing material, decreases in the bonding strength parallel to the grain (SS) values were determined. Conclusion: The value of air-dried densities and MOR, MOE, CS// and SS properties decreased with increasing heat treatment temperature. Depending on the type of reinforcing material and heat treatment temperature, different fracture modes were occured in the test samples. The reinforcement fiber fabrics had a positive effect on MOR and MOE, while CS// and SS properties were negatively affected in this study. Also carbon fiber more effective on MOR and MOE, while glass fiber on CS and SS values. All the heat-treated and reinforced samples showed a higher MOR and MOE than heat-treated and unreinforced samples. The CS// values varied according to heat treatment temperature and type of reinforcing material. On the other hand, the SS values of reinforced samples were lower than unreinforced samples in all test groups.Öğe Anadolu'da modernizmin yerel açılımları: Konya'da üç yapı üzerinden örnekleme(2015) Alagöz, Meryem; Semerci, Fatih; Aydın, DicleMimari anlamda modernizm, işlevsel örgütlenmelerde farklılaşmalar ve gelişmelerle karşımıza çıkmış, yeni ve farklı fonksiyonlarla tanımlanmış yeni mekân oluşumlarının meydana gelmesine sebep olmuştur. Avrupa'da gelişen ve kabul gören modern mimari zamanla Anadolu'ya da yansımış, yalın çizgisiyle ve fonksiyona öncelik veren tutumuyla, kendi dönemi ve üslubu ile yer bulmuştur. Bu çalışmada modern mimarinin örneklerine Konya kentinden seçilen konut, çarşı ve kamu binası üzerinden yer verilmiş, plan kurguları, cephe karakteri ve önemi modern mimarideki yeri bağlamında ele alınmıştır. Kendine özgü karakterleri, plan kurgusundaki ve cephedeki farklılaşmalarıyla, mimarlık tarihi açısından bu örneklerin belgelenmesi önemlidir.
