THE EFFECTS OF CONTROLLED-PERMEABLE FORMWORKS ON THE SURFACE HARDNESS OF THE CONCRETE
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Gazi Univ, Fac Engineering Architecture
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The purpose of this study was to investigate the effects of different formworks on the surface hardness of the concretes under long-term atmospheric conditions. Ten wall formworks (2 Scots pine, 2 Black poplar, 1 stell iron and 5 plywood) with different surface properties were constructed in this study. Three out of five plywoods were prepared with holes and canals and these prepared formworks were covered with different types of geotextile liners. The concrete was casted into all formworks under the same conditions. The prepared concrete walls were kept under atmospheric conditions for six years in horizontal position. Every year, the surface hardness of the concrete walls were determined with a Schmidt hammer. The findings were evaluated regarding the climate conditions. The findings of this study indicated that the concrete blocks containing geotextile liners were less affected from climate conditions. In addition, formworks with liner gave better surface hardness compared to the others.
Açıklama
WOS: 000273014200017
Anahtar Kelimeler
Concrete, formwork, surface hardness, drainage, liner
Kaynak
Journal Of The Faculty Of Engineering And Architecture Of Gazi University
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
23
Sayı
4
