Bond characherization between concrete substrate and repairing materials

Name: Bond characherization between concrete substrate and repairing materials
Author: A.A. Ramezanianpour, V. Shahhosseini, A. Nilforoushan

İsim	Bond characherization between concrete substrate and repairing materials
Yazar	A.A. Ramezanianpour, V. Shahhosseini, A. Nilforoushan
Basım Tarihi:	1385
Basım Yeri	- Shahid Rajaee Teacher Training University (SRTTU), 1385.
Konu	bond strength, repair material, roughness, pull-off test, chloride permeability, concrete, Special aspects of education, LC8-6691
Tür	Süreli Yayın
Dil	Farsça
Dijital	Evet
Yazma	Hayır
Fiziksel Boyutlar	electronic resource
Kütüphane:	Bursa Uludağ Üniversitesi Kütüphanesi
Demirbaş Numarası	edsdoj.309a45956e6d48d9b88445904f1fc532
Kayıt Numarası	xafyhhjd45
Lokasyon	LCC:Special aspects of education
Tarih	1385
Örnek Metin	The purpose of this investigation was to study the effect of bonding behavior of concrete substrate and repair materials. Three different cementitious or modified-cementitious repair materials and three surface roughnesses were studied. Repair materials were ordinary mortar, modified cementitious mortar by silica fume and modified cementitious mortar by styrene butadiene rubber latex. Surface preparations were smooth surface, rough surface and epoxy resin adhesive as a bonding agent. The method used for evaluation of bond strength was pull-off test. the influence of the electrical conductivity of repairing materials was analyzed by rapid chloride permeability test. Finally, the performance of the adhesives was evaluated considering both the bond strength and electrical conductivity. Results obtained from these tests indicated that the roughness of substrate surface has a main effect on the performance of bond between adhesives and concrete. There are not great differences in bonding strength between various repairing materials but considering electrical conductivity, modified cementitious mortars are better materials for using in corrosive environments to increase service life of repaired structures
DOI	10.22061/tej.2006.1244
ISSN	2008-0441, 2345-5462
İlişki	https://jte.sru.ac.ir/article_1244_8fa0b7572a71b897facb87c667ee679e.pdf; https://doaj.org/toc/2008-0441; https://doaj.org/toc/2345-5462

Kaynağa git Bursa Uludağ Üniversitesi Kütüphanesi

Diğer Nüshalar

Bursa Uludağ Üniversitesi Kütüphanesi

Kaynağa git

Bond characherization between concrete substrate and repairing materials

Yazar A.A. Ramezanianpour, V. Shahhosseini, A. Nilforoushan

Basım Tarihi 1385

Basım Yeri - Shahid Rajaee Teacher Training University (SRTTU), 1385.

Konu bond strength, repair material, roughness, pull-off test, chloride permeability, concrete, Special aspects of education, LC8-6691

Tür Süreli Yayın

Dil Farsça

Dijital Evet

Yazma Hayır

Fiziksel Boyutlar electronic resource

Kütüphane Bursa Uludağ Üniversitesi Kütüphanesi

Demirbaş Numarası edsdoj.309a45956e6d48d9b88445904f1fc532

Kayıt Numarası xafyhhjd45

Lokasyon LCC:Special aspects of education

Tarih 1385

Örnek Metin The purpose of this investigation was to study the effect of bonding behavior of concrete substrate and repair materials. Three different cementitious or modified-cementitious repair materials and three surface roughnesses were studied. Repair materials were ordinary mortar, modified cementitious mortar by silica fume and modified cementitious mortar by styrene butadiene rubber latex. Surface preparations were smooth surface, rough surface and epoxy resin adhesive as a bonding agent. The method used for evaluation of bond strength was pull-off test. the influence of the electrical conductivity of repairing materials was analyzed by rapid chloride permeability test. Finally, the performance of the adhesives was evaluated considering both the bond strength and electrical conductivity. Results obtained from these tests indicated that the roughness of substrate surface has a main effect on the performance of bond between adhesives and concrete. There are not great differences in bonding strength between various repairing materials but considering electrical conductivity, modified cementitious mortars are better materials for using in corrosive environments to increase service life of repaired structures

DOI 10.22061/tej.2006.1244

ISSN 2008-0441, 2345-5462

İlişki https://jte.sru.ac.ir/article_1244_8fa0b7572a71b897facb87c667ee679e.pdf; https://doaj.org/toc/2008-0441; https://doaj.org/toc/2345-5462

Bond characherization between concrete substrate and repairing materials

Diğer Nüshalar