Results 31 to 40 of about 3,918 (211)

Cigarette butts and waste coffee grounds as additives to brick clay [PDF]

open access: yesThe Holistic Approach to Environment, 2020
The paper analyses the influence of cigarette butts and waste coffee grounds addition on the properties of the brick clay. The waste materials were added to the clay in amounts of 5 wt.% and 10 wt.%.
Marina Jovanović   +2 more
doaj   +1 more source

Laboratory evaluation of cement treated aggregate containing crushed clay brick

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2014
The waste clay bricks from debris of buildings were evaluated through lab tests as environmental friendly materials for pavement sub-base in the research.
Liqun Hu, Jingxian Hao, Linbing Wang
doaj   +1 more source

Ancient Clay Bricks: Manufacture and Properties [PDF]

open access: yes, 2010
The physical, mechanical and chemical properties of ancient fired clay bricks are addressed. A literature survey is carried out and samples of old Portuguese bricks dated from the 12th to 18th centuries are considered. A high porosity (15-40 %) and water absorption (10-20 %) is found.
Fernandes, Francisco Manuel Carvalho Pinto   +2 more
openaire   +2 more sources

Enhancing physical-thermal-mechanical properties of fired clay bricks by eggshell as a bio-filler and flux [PDF]

open access: yesScience of Sintering, 2019
Fired clay bio-bricks were prepared by adding eggshell as a bio-filler and flux into earthenware clay compounds via an extrusion process. In this study, the suiTab. conditions for clay bricks preparation were firing at 1000°C for a period of 5 h.
Tangboriboon Nuchnapa   +4 more
doaj   +1 more source

A Termite‐Inspired Alternative to Cement

open access: yesAdvanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev   +3 more
wiley   +1 more source

An Investigative Preparation of Unfired Bricks from Clay and Fine Sand in the Presence of Sodium Hydroxide as an Activator through Geo-polymerization

open access: yesIndonesian Journal of Innovation and Applied Sciences
The present work was focused on an alternative method for the preparation of clay bricks by the mediation of sodium hydroxide solution as an efficient activator.
Hithesh Prabhakara Shetty   +5 more
doaj   +1 more source

Incorporation of Palm Kernel Shell into Fired Clay Brick

open access: yesMATEC Web of Conferences, 2017
Palm oil processing has produce agricultural waste and one of the wastes is palm kernel shell (PKS) which is abundance and creating disposal problems in landfill.
Abdul Kadir Aeslina   +2 more
doaj   +1 more source

Quality Control of Clay Bricks

open access: yes, 2008
The quality control test for the durability of clay bricks based on saturation coefficients can be shortened using a one-min or one-h cold water absorption. The accuracy of current quality control procedures can be improved if both absorption and saturation coefficients are used together.
Kung, J. H., Storer-Folt, J. P.
openaire   +3 more sources

A Geomorphometric Approach to Estimate the Deterioration of Earthen Archaeological Sites by Rainfall and Diffusion Processes: The Huaca Chornancap (Eighth–14th Century ad), Lambayeque, Peru

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Rain‐induced erosion processes can severely damage Earthen archaeological sites. Huaca Chornancap (HCH; eighth–14th century ad) is a platform located in the Lambayeque region (Peru) exposed to seasonal rain due to El Niño Southern Oscillation (ENSO).
Luigi Magnini   +5 more
wiley   +1 more source

Improvement of traditional clay bricks’ thermal insulation characteristics by using waste materials

open access: yesCase Studies in Construction Materials, 2021
This study aims to improve clay bricks' thermal insulation properties by using waste materials. Laboratory scale samples were produced by an extrusion process, which simulates a feasible industrial production technique.
Özge Andiç-Çakır   +4 more
doaj   +1 more source

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