[PDF][PDF] A threshold selection method from gray-level histograms

N Otsu - Automatica, 1975 - dspace.tul.cz
Summary 16S rRNA-targeted oligonucleotide probes for eubacteria (EUB338), ammonium-
oxidizing bacteria (Nsm156) and nitrite-oxidizing bacteria (Nb1000) were used for the rapid …

Alkali-silica reaction in concrete: Mechanisms, mitigation and test methods

RB Figueira, R Sousa, L Coelho, M Azenha… - … and Building Materials, 2019 - Elsevier
In the last few decades, the alkali–silica reaction (ASR) has been reported as one of the
major concrete concerns regarding durability, leading to high maintenance and …

Alkali–silica reaction: Current understanding of the reaction mechanisms and the knowledge gaps

F Rajabipour, E Giannini, C Dunant, JH Ideker… - Cement and Concrete …, 2015 - Elsevier
Alkali–silica reaction (ASR) is a major concrete durability problem, resulting in significant
maintenance and reconstruction costs to concrete infrastructures all over the world. Despite …

Waste glass as a supplementary cementitious material in concrete–critical review of treatment methods

LM Federico, SE Chidiac - Cement and concrete composites, 2009 - Elsevier
Concrete is the most widely used construction material and, for the most part, is produced
using non-renewable natural resources and energy intensive processes which emit …

Synthesis, characterization, and water uptake property of alkali-silica reaction products

Z Shi, G Geng, A Leemann, B Lothenbach - Cement and Concrete …, 2019 - Elsevier
The reaction mechanism of alkali-silica reaction (ASR) is poorly understood due to the
difficulties to directly characterize ASR products in concrete. In this study, ASR products with …

Use of waste glass as sand in mortar: Part II–Alkali–silica reaction and mitigation methods

H Du, KH Tan - Cement and Concrete Composites, 2013 - Elsevier
Waste glass may be used in concrete provided that the potential deleterious expansion
caused by alkali–silica reaction (ASR) could be mitigated. In this study, the influence of glass …

Alkali-silica reaction (ASR) in the alkali-activated cement (AAC) system: A state-of-the-art review

W Wang, T Noguchi - Construction and Building Materials, 2020 - Elsevier
Although alkali-activated cement has received worldwide attention due to its lower energy
consumption and environmental impact than that of traditional ordinary Portland cement …

[BOOK][B] Concrete durability

T Dyer - 2014 - books.google.com
Written specifically for the young professional and addressing a growing need for a long
service life with minimal maintenance, Concrete Durability takes a whole new look at the …

Utilizing waste recycled glass as sand/cement replacement in concrete

B Taha, G Nounu - Journal of materials in civil engineering, 2009 - ascelibrary.org
The potential use of waste recycled glass in concrete as recycled glass sand (RGS) and
pozzolanic glass powder (PGP) was examined in this study. No major difference was found …

Effect of particle size on alkali–silica reaction in recycled glass mortars

H Du, KH Tan - Construction and Building Materials, 2014 - Elsevier
The effect of particle size on alkali–silica reaction (ASR) was investigated to clarify the
difference in long-term ASR expansions in mortars using recycled green and brown glass as …