Results 31 to 40 of about 113 (105)

Flexural strengthening of reinforced concrete beams using engineered cementitious composite panels using artificial pozzolan, glass mesh, and grooving method

Results in Engineering
This research investigates, for the first time, the effects of high-silica synthetic pozzolan as a primary component in the mixing design of engineered cementitious composites (ECC).
Davood Mostofinejad, Alireza Saljoughian, Ebrahim Sadeghi, Hadi Bahmani   +3 more
doaj   +1 more source

Thematic Evolution and Trends in the Research Field of Concrete and CO2 Interaction: Scientific Mapping Using SciMAT

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
The cement and concrete sector accounts for 5%–10% of global anthropogenic carbon dioxide (CO2) emissions, yet a systematic analysis of thematic evolution and quantitative trends in the research field of concrete and CO2 interaction is lacking, hindering evidence‐based low‐carbon technology selection.
Zhenzhen Yin, Zongjin Li, Guoliang Liu, Heng Yin, Tianheng Yuan, Biao Hu   +5 more
wiley   +1 more source

Taftan Pozzolan-Based Geopolymer Cement

International Journal of Industrial Engineering and Production Research, 2008
: In recent years, many research works have been done to investigate the possibility of utilizing a broad range of materials as raw materials in the production of geopolymer cements.
A. Allahverdi, K. Mehrpour, E. Najafi Kani   +2 more
doaj  

Prediction of Performance Properties of Self‐Compacting Mortar Including Waste Ceramic Aggregates and Rice Husk Ash Using an Adaptive Neuro‐Fuzzy Inference System Approach

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
The use of alternative fillers and supplementary cementitious materials (SCMs) has gained increasing attention to enhance the sustainability of asphalt mixtures. However, the combined incorporation of rice husk ash (RHA) and construction waste (ceramic waste [CW]) in sustainable asphalt composites, particularly together with advanced artificial ...
Danial Nasr, Rezvan Babagoli, Mohsen Rezaei, Parisa Rezaei Borujeni, Siva Avudaiappan   +4 more
wiley   +1 more source

Steel Slag as Sand Replacement in Concrete: A Systematic Review of Fresh, Mechanical, and Durability Properties

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
The sand crisis has received growing attention in recent years, and a number of substitutes have been examined by researchers in order to reduce the use of river sand. Typical substitutes are industrial by‐products that would otherwise require land for waste disposal. Steel slag (SS) is one such by‐product that can be used as a replacement for alluvial
Adel A. Zadeh, Sheila M. Puffer, Seyedehtahereh Ahadisarkani, Fahimeh Ahmadi, H. Naderpour   +4 more
wiley   +1 more source

Mechanical Properties of Coconut Shell Lightweight Aggregate Concrete: A Comprehensive Review

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
Using agricultural wastes as construction materials for environmentally friendly construction offers practical and economic advantages. Several types of agricultural wastes have been researched and proposed to the industry for sustainable construction.
Alireza Javadi Pordesari, Payam Shafigh, Muhammed Talha Ünal, Zainah Ibrahim, Bruno Dal Lago   +4 more
wiley   +1 more source

Physico-Chemical Characteristics Of Cement Manufactured With Artificial Pozzolan (Waste Brick)

, 2009
The effect of artificial pozzolan (waste brick) on the physico-chemical properties of cement manufactured was investigated. The waste brick is generated by the manufacture of bricks. It was used in the proportions of 0%, 5%, 10%, 15% and 20% by mass of cement to study its effect on the physico-chemical properties of cement incorporating artificial ...
A. Naceri, M. Chikouche Hamina, P. Grosseau   +2 more
openaire   +1 more source

Towards sustainability: artificial intelligent based approach for soil stabilization using various pozzolans [PDF]

WIT Transactions on Ecology and The Environment, 2012
Due to the gradual depletion in the conventional resources, searching for a more rational road construction approach aimed at reducing the dependence on imported materials while improving the quality and durability of the roads is necessary. A previous study carried out on a sample of Egyptian soil aimed at reducing the road construction cost, protect ...
openaire   +1 more source

Modification to Optimise the Use of Agricultural Waste (MSA and SCBA) as Partial Cement Replacements Using Reactivity Indices for Concrete Strength Prediction

Advances in Materials Science and Engineering, Volume 2025, Issue 1, 2025.
The cement industry contributes significantly to global carbon emissions, necessitating a transition towards a net‐zero carbon footprint for the industry. This study examines the feasibility of combining two types of agricultural waste, maize straw ash (MSA) and sugarcane bagasse ash (SCBA), as a sustainable partial cement replacement in concrete ...
Adekunle O. Aliu, Christina McLeod, Mohammad Rezwan Habib   +2 more
wiley   +1 more source

Innovations in the Cement Industry: Advancing Towards Sustainable Concrete Production

Jurnal Rekayasa Kimia & Lingkungan
Slag, an artificial pozzolan derived from the by-product of metal ore smelting, exhibits notable richness in active silica and alumina. This investigation scrutinizes the influence of slag as a clinker substitute on cement quality. The study explores the
Herliati Rahman, Muhammad Rizqy F
doaj   +1 more source