Artigos técnicos relacionados [EN]
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14.02.23
Impact sound reduction provided by current Portuguese and Brazilian floating floors: comparison between lab test and EN 12354 results.- Abstracts:
This paper presents a set of comparisons between lab results of impact sound tests exerted on small floating floors samples, using various resilient materials currently used in Portugal and Brazil, as well as comparisons between these results were also com (...)
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- 13.01.23
Application of electrical conductivity profilingfor the characterization and textural discretization of a Technosol - Abstract:
Obtaining large amounts of field data in a representative way is a great challenge, especially in the soil profile. This study aimed to evaluate the application of electrical conductivity profiling as a field method for the vertical characterization of soils (...)
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- 12.01.23
A normalização internacional em rochas ornamentais - Abstracts:
The rules regarding ornamental confined to the proposition testing procedures and specifications, determining the properties and for their application in construction, as revestimetno of edificaçãoes. This aritgo presents the main features and (...)
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- 20.12.22
Analysis of the technical feasibility of adpting international life cycle inventory data to the Brzilian context: a case study of concrete for cast-in-place wall - Abstract
The growing concern about sustainability in construction brings out the need for reliable methods of assessing the environmental performance of materials and components, among which stands out the Life Cycle Assessment (LCA) that allows extracting objective e (...)
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- 12.07.22
Concreto auto-adensável reforçado com fibras de aço - Abstract:
The need to obtain a high quality concrete, homogeneous, given the physical and mechanical properties specified in the design, allied to the economy of manpower and less runtime motivated the development of self-compacting concrete. The rheological character (...)
