Performance of mortars incorporating fly ash, silica fume, blast furnace slag at different temperature in magnesium sulfate solution

İlker USTABAŞ; Şakir Erdoğdu

Makale detayları

Performance of mortars incorporating fly ash, silica fume, blast furnace slag at different temperature in magnesium sulfate solution

Yazarlar:

İlker USTABAŞ | Şakir Erdoğdu

Yayıncı:

Mustafa Furkan KESKENLER

Ana Başlıklar:

İmalat

Dergi:

Turkish Journal of Materials 2016 Vol.1 Issue 1, pp.1-14

Belge Tipi:

Makale

Yayın Tarihi:

11/2016

Belge Dili:

İngilizce

Document ID (Org No.):

2000838738

Sıklık:

İki Yıllık

eISSN:

2636-8668

Özet:

 

This study presents the performance of five different mortars at room temperature, 40oC and 5oC in magnesium sulfate solution. Two groups of mortars are prepared of only cement but vary in ratio water/ cement (W/C) (0,52 and 0,625). The other three groups of mortars produced incorporating fly ash (FA), silica fume (SF) and blast furnace slag (BFS). These mortars were immersed for 600 days in magnesium sulfate solution. All mortars measured compressive strength, flexural strength during the 600 days. Water absorption and sorption of mortars were determined at 28 days. Microstructures of mortars were studied by scanning electron microscope (SEM) and microscope. Chemical analyzes were done with X-ray diffraction (XRF). Mortars sulfate attack affected mineral additives but cement prevent the mortars better than these with mineral additives. Mortars water absorption and sorption are important parameters on sulfate attack. Mortars corrupt at room temperature more than the other mediums.

Makale detayları

Performance of mortars incorporating fly ash, silica fume, blast furnace slag at different temperature in magnesium sulfate solution

Yazarlar: İlker USTABAŞ | Şakir Erdoğdu

Yayıncı: Mustafa Furkan KESKENLER

Ana Başlıklar: İmalat

Dergi: Turkish Journal of Materials 2016 Vol.1 Issue 1, pp.1-14

Belge Tipi: Makale

Yayın Tarihi: 11/2016

Belge Dili: İngilizce

Document ID (Org No.): 2000838738

Sıklık: İki Yıllık

eISSN: 2636-8668

Sayı

Yazarlar:

İlker USTABAŞ | Şakir Erdoğdu

Yayıncı:

Mustafa Furkan KESKENLER

Ana Başlıklar:

İmalat

Dergi:

Turkish Journal of Materials 2016 Vol.1 Issue 1, pp.1-14

Belge Tipi:

Makale

Yayın Tarihi:

11/2016

Belge Dili:

İngilizce

Document ID (Org No.):

2000838738

Sıklık:

İki Yıllık

eISSN:

2636-8668