TY  - JOUR
TT  - EFFECT OF GYPSUM ADDITIVE ON THE MECHANICAL PROPERTIES OF DIATOMITE-BASED LIGHTWEIGHT CONSTRUCTIONAL COMPONENTS
AU  - Gökçe, Mehmedi Vehbi
AU  - Akçaözoğlu, Semiha
PY  - 2017
DA  - January
Y2  - 2016
DO  - 10.28948/ngumuh.298206
JF  - Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi
JO  - NÖHÜ Müh. Bilim. Derg.
PB  - Niğde Ömer Halisdemir Üniversitesi
WT  - DergiPark
SN  - 2564-6605
SP  - 283
EP  - 289
VL  - 6
IS  - 1
KW  - Diyatomit
KW  - alçı
KW  - hafif yapı elemanı
KW  - basınç dayanımı
N2  - In this study, diatomite obtained from the deposits in Ürgüp (Nevşehir) was ground, sifted through squaremeshsieves with apertures of 500 micrometres and bound by means of carton-pierre stucco to investigatediatomite-based lightweight constructional components. Mixtures were prepared with ground diatomite, cartonpierrestucco at ratios of 15, 25 and 35% in weight with respect to diatomite, and water. The mixtures werekneaded to plastic consistency, placed into pre-lubricated moulds of 40x40x160 mm in size. Cast samples werekept in moulds for 24 hours, then removed and then were taken into drying-oven. Three samples were producedfrom each mixture. The samples were dried in the oven at 100±2°C for 24 hours and fired for 24 hours at atemperature gradually raised to 1100°C. The fired products were progressively cooled down to room temperatureand unit weight, compressive strength, bending strength and water absorption (by weight) tests were performed.Values of unit weight, compressive strength and bending strength were increased as the quantity of stuccoincreased while water absorption values were decreased. Experiments showed that the mixture of diatomite andstucco has the potential to be used in the production of lightweight constructional components.
CR  - SERİN, G., ÇANKIRAN, O., BAŞYİĞİT C., TAŞ, H.H., FENKLİ, M. “Normal, Hafif ve Yarı Hafif Beton Blokların Fiziksel ve Mekanik Özelliklerinin Karşılaştırılması”, Yapı Teknolojileri Elektronik Dergisi, 1, 15-22, 2007.
CR  - YILMAZ, B., EDİZ, N., BENTLİ, İ., “Kütahya-Alayunt Bölgesi Killi Diyatomitlerin Çimento Üretiminde Kullanılabilirliğinin Araştırılması”, Dumlupınar Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 12, 95-104, 2006.
UR  - https://doi.org/10.28948/ngumuh.298206
L1  - https://dergipark.org.tr/tr/download/article-file/283871
ER  -