Results 41 to 50 of about 225,843 (269)

A predictive mimicker for mechanical properties of eco-efficient and sustainable bricks incorporating waste glass using machine learning

open access: yesCase Studies in Construction Materials, 2023
Urbanization, industrialization, and economic growth all contribute to the rising demand for bricks. The world is heading towards sustainable, eco-friendly, recyclable materials to enhance the circular economy and mitigate the issues of carbon footprint,
Sikandar Ali Khokhar   +4 more
doaj   +1 more source

Test Excavations at the Spanish Governor\u27s Palace, San Antonio, Texas [PDF]

open access: yes, 1997
Test excavations were carried out in October 1996 by the Center for Archaeological Research of The University of Texas at San Antonio in front of the Spanish Governor\u27s Palace in Military Plaza in downtown San Antonio.
Fox, Anne A.
core   +2 more sources

Thermal performance of residential house using interlocking compressed earth brick (ICEB) as an alternative wall material [PDF]

open access: yes, 2012
Buildings are usually designed and constructed without the concern of its impact to the environment and human comfort. Most contributes to poor thermal performance and high energy consumption.
Razman, Ruzaimah
core  

Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov   +6 more
wiley   +1 more source

Monitoring of radon concentration for different building types in Covenant University, Nigeria

open access: yesCogent Engineering, 2020
Radon monitoring is essential in determining the actual level of exposure in buildings. Of all the reviewed works on indoor radon level, little to none was done on comparative radon concentration study of different building structures in the study area ...
M. R. Usikalu   +5 more
doaj   +1 more source

Designing out the urban heat island effect [PDF]

open access: yes, 2012
As the global population reaches an all time high and shows no sign of slowing, and the urban population outnumbers the rural population for the first time in human history, the social, economic and environmental issues faced by those living in urban ...
Grierson, David, Munro, Karen Elizabeth
core  

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller   +8 more
wiley   +1 more source

Mixing design and performance of porous asphalt mixtures containing solid waste

open access: yesCase Studies in Construction Materials
The process of urbanization generates substantial amounts of solid waste materials, including glass, red brick, concrete, and ceramic tile. Effective treatment methods for these waste materials are currently lacking, resulting in significant land wastage
Yu Sun   +5 more
doaj   +1 more source

Development of Sustainable MgO–C Refractories Using MgO–C Recyclates and a Novel Eco‐Friendly Fructose–Tannin Binder Crosslinked With Citric Acid

open access: yesAdvanced Engineering Materials, EarlyView.
This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar   +7 more
wiley   +1 more source

Archaeological excavation : site of Collyhurst Old Hall [PDF]

open access: yes, 2016
Salford Archaeology (SA) was commissioned by the Manchester Communications academy to undertake a community archaeological excavation on Collyhurst playing fields, Collyhurst, Manchester.
Whittall, K
core   +1 more source

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