Results 91 to 100 of about 24,938 (277)
Mechanical Properties of Microstructural Components of Inorganic Materials [PDF]
, 2013 Disertační práce se zabývá studiem strukturních a mechanických vlastností anorganických materiálů. Cílem je nalezení jednotlivých fází ve zkoumaném materiálu a hlavně lokalizace (mechanicky) nejslabšího místa, jeho ovlivnění a následně výroba materiálu o
Wasserbauer, Jaromír
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Adhesion characteristics of geopolymer mortar to concrete and rebars
MATEC Web of Conferences, 2019 In recent years, geopolymers have gained a wide attention as highly ecological-friendly building materials, having a capability to cut down 70% of CO2 emissions in comparison to the ordinary cement concrete. In this study, geopolymer mortars are proposed
Pareek Sanjay +3 more
doaj +1 more source
Advances in Civil Engineering, Volume 2026, Issue 1, 2026.Concrete faces challenges such as low tensile strength, susceptibility to cracking, and limited self‐healing capabilities. To address these issues, natural fibers have gained attention as reinforcements due to their high specific strength, stiffness, biodegradability, and renewability.
Tadelech Abrham Adisu +7 more
wiley +1 more source
Development of durable “green” concrete exposed to deicing chemicals via synergistic use of locally available recycled materials and multi-scale modifiers [PDF]
, 2018 From the economic and social perspectives, the use of waste materials would not be attractive until their costs and quality can satisfy the construction requirements.
Cui, Na, Xie, Ning
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Near-surface mounted carbon fibre rod used for combined strengthening and cathodic protection for reinforced concrete structures [PDF]
, 2015 The dual function of a carbon fibre reinforced polymer (CFRP) rod working as the near-surface mounted (NSM) strengthening and impressed current cathodic protection (ICCP) anode for corroded reinforced concrete structures has been proposed and researched.
Jones, Graeme +4 more
core +1 more source
Creep Behaviour of Fly Ash-Based Geopolymer Concrete
Civil Engineering Dimension, 2010 Fly ash-based geopolymer concrete is manufactured using fly ash as its source material and does not use Portland cement at all. Beside fly ash, alkaline solution is also utilized to make geopolymer paste which binds the aggregates to form geopolymer ...
Wallah S.E.
doaj
Analysis of geopolymer concrete columns [PDF]
Materials and Structures, 2008 Ordinary portland cement (OPC) has been traditionally used as the binding agent in concrete. However, it is also necessary to search for alternative low-emission binding agents for concrete to reduce the environmental impact caused by manufacturing of cement.
openaire +2 more sources
Advances in Civil Engineering, Volume 2026, Issue 1, 2026.Over the past decades, studies have demonstrated the effectiveness of polyethylene (PE) and PE terephthalate (PET) as an alternative to aggregates in enhancing concrete performance. This research aims to predict the compressive strength (CS) of PE and PET‐incorporated concrete by evaluating the influence of key factors, including cement content, PET ...
Md. Alhaz Uddin +6 more
wiley +1 more source
Advances in Civil Engineering, Volume 2026, Issue 1, 2026.Cementitious materials are among the most widely utilized construction materials worldwide, owing to their versatility, cost efficiency, and structural performance. However, the environmental challenges associated with ordinary Portland cement (OPC) production, including significant CO2 emissions, have driven researchers to explore alternative ...
Gülşah Susurluk +3 more
wiley +1 more source
Performance of fly ash based geopolymer concrete at high temperature [PDF]
, 2013 Nowadays the demand for cement concrete based on Portland cement as a construction material is on the increase day by day. The demand of concrete would increase in the future due to increase in infrastructure developments.
Suhaimi , Ahmad
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