Results 21 to 30 of about 237,038 (192)

Prospects of Coir Fibre as Reinforcement in Termite Mound Clay Bricks

open access: yesActa Technologica Agriculturae, 2016
The study is to develop an appropriate environmental friendly building material that would be sourced, obtained locally and used for construction of structures at a low cost by using termite mound soil, reinforced with 0%, 1%, 2%, 3%. and 4% coir fibres.
Akinyemi Banjo A.   +2 more
doaj   +1 more source

Use of Foundry Sands in the Production of Ceramic and Geopolymers for Sustainable Construction Materials

open access: yesApplied Sciences, 2023
The aim of this research was to evaluate the possibility of reusing waste foundry sands derived from the production of cast iron as a secondary raw material for the production of building materials obtained both by high-temperature (ceramic tiles and ...
Caterina Sgarlata   +4 more
doaj   +1 more source

Obtaining Bricks Using Silicon-Based Materials: Experiments, Modeling and Optimization with Artificial Intelligence Tools

open access: yesMathematics, 2022
In the brick manufacturing industry, there is a growing concern among researchers to find solutions to reduce energy consumption. An industrial process for obtaining bricks was approached, with the manufacturing mix modified via the introduction of ...
Costel Anton   +6 more
doaj   +1 more source

Investigation of late antique bricks from archaeological sites of contemporary Serbia as a basis of conservation works [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2005
and revitalization of building heritage of the territory of contemporary Serbia includes numerous late classical archaeological sites. In spite of the efforts oriented to their adequate protection and presentation, the up-to-date conservation practice ...
Radivojević Ana
doaj   +1 more source

Uso judicioso de medicamentos em crianças Judicious use of medication in children

open access: yesJornal de Pediatria, 2003
OBJETIVO: realizar a revisão bibliográfica sobre o tema uso criterioso de medicamentos em crianças. FONTES DE DADOS: os artigos foram pesquisados através dos dados do Medline, no período de 1992 a 2002. Foram selecionados artigos que abordavam a eficácia
Lucia Ferro Bricks
doaj   +1 more source

Strength and dimensional stability of cement-bonded wood waste-sand bricks

open access: yesJournal of Forest Science, 2021
Conservation of trees which belong to renewable natural resources in developing countries through judicious utilization in building industry has been seriously left unattended to over the years.
Emmanuel Adelusi   +3 more
doaj   +1 more source

Experimental Study on the Out-of-Plane Behavior of Brick Masonry Walls Strengthened with Mortar and Wire Mesh: A Pioneer Study

open access: yesInfrastructures, 2021
In the past, fiber-reinforced polymer (FRP) composites have been extensively used to modify the structural response of masonry brick walls. The promising advantages of FRP composites are easy application, lightweight, and very high tensile strength ...
Panuwat Joyklad   +7 more
doaj   +1 more source

Geopolymer lightweight bricks manufactured from fly ash and foaming agent [PDF]

open access: yes, 2013
This paper deals with the development of lightweight geopolymer bricks by using foaming agent and fly ash. The mix parameters analysed through a laboratory experiment with fix ratio of sodium silicate/sodium hydroxide solution mass ratio 2.5, fly ash ...
Abd Samad, Noorazman   +5 more
core   +1 more source

The San Giovanni Baptistery in Florence (Italy): Assessment of the State of Conservation of Surfaces and Characterization of Stone Materials

open access: yesApplied Sciences, 2022
During the last restoration campaign of the Baptistery of San Giovanni in Florence (Italy), the assessment of the state of conservation of external surfaces was performed, with a multi-analytical approach, in order to support the conservation and ...
Sara Calandra   +5 more
doaj   +1 more source

Statistics of shared components in complex component systems [PDF]

open access: yes, 2018
Many complex systems are modular. Such systems can be represented as "component systems", i.e., sets of elementary components, such as LEGO bricks in LEGO sets.
Caselle, Michele   +4 more
core   +4 more sources

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