Results 61 to 70 of about 2,611,661 (358)

Treatment of end-of-life concrete in an innovative heating-air classification system for circular cement-based products [PDF]

open access: yes, 2020
A stronger commitment towards Green Building and circular economy, in response to environmental concerns and economic trends, is evident in modern industrial cement and concrete production processes.
Di Maio, F.   +4 more
core   +2 more sources

Elucidating the role of water films on solute diffusion in unsaturated porous media by improved pore‐scale modeling

open access: yesVadose Zone Journal
Solute diffusion in partially saturated porous media is an important fundamental process in many natural and environmental systems. At low water saturation, the solute transport is governed by the diffusion in thin water films on the surfaces of solids ...
Yuankai Yang   +5 more
doaj   +1 more source

Influence of the quality of recycled aggregates on the mechanical and durability properties of high performance concrete [PDF]

open access: yes, 2017
The final publication is available at Springer via http://dx.doi.org/10.1007/s12649-016-9637-7The main objective of this experimental work is to analyse the effect of recycled aggregates (RA), on the basis of the study of the various qualities, of the ...
Etxeberria Larrañaga, Miren   +2 more
core   +2 more sources

Steel Waste Valorisation - Steel Slag Waste Effect on Concrete Shrinkage [PDF]

open access: yes, 2019
Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
García-Manrique-Ocaña, José Manuel   +5 more
openaire   +2 more sources

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

A compendious review on the influence of e-waste aggregates on the properties of concrete

open access: yesCase Studies in Construction Materials, 2023
The idea of managing and recycling electronic waste is getting broad acceptance because it is a resource that is rapidly available in bulk, contains various hazardous substances and has a low recycling rate.
Aamar Danish   +8 more
doaj   +1 more source

Comparison of compressive strength in mud bricks with shred tires and concrete particles as sustainable materials [PDF]

open access: yes, 2010
Mud bricks consist of clay, water and different materials. Comparing mud bricks to concrete blocks, an evolution in reducing the cost and also in increasing the compressive strength, can be made.
Kassim, Khairul Anuar, Niroumand, Hamed
core  

Metaheuristic‐based machine learning modeling of the compressive strength of concrete containing waste glass

open access: yesStructural Concrete, 2023
Waste glass (WG) can be used as fine aggregate and powder in concrete mixtures, preventing pollution induced by this non‐biodegradable material. The properties of WG‐included concrete should be examined before its practical use. Compressive strength (CS)
Mohamed El Amine Ben Seghier   +3 more
semanticscholar   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

open access: yesAdvanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker   +4 more
wiley   +1 more source

Fresh and hardened properties of waste rubber tires based concrete: a state art of review

open access: yesSN Applied Sciences, 2023
Article highlights Compressive, tensile, and flexural capacity waste rubber tires-based concrete were discussed. The durability properties of waste rubber tires-based concrete were discussed.
Muhammad Sheraz   +5 more
doaj   +1 more source

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