5 documents found, page 1 of 1
CH-Resilience Project (Cultural Heritage: Resilience of Built Heritage and Buil...
Martins, Ana M. T.; Nepomuceno, Miguel C. S.; Simão, Inês Cunha; Juan García, Natalia; Campelo-Gaínza, Carlos; Pedro Lorente, JesúsThis paper presents the research work within the international Consortium Alliance "Universitas Montium" (UNITA) according one of many UNITA’s Research Projects: the Portuguese Project CH-RESILIENCE “Cultural Heritage: Resilience of Built Heritage and Built Environment” at the University of Beira Interior (UBI) within Universitas Montium Aliance which is included in UNITA's Research & lnnovation Cartography WP4...
Investigating the Architecture and Characteristics of Asian Hornet Nests: A Bio...
Sedira, Naim; Pinto, Jorge; Ginja, Mário; Gomes, Ana; Nepomuceno, Miguel C. S.; Pereira, SandraThis study investigates the internal architecture of Asian hornet nests (AHNs) using advanced imaging techniques, such as CT scanning and X-ray radiography, to understand their construction and function. The primary objective and significance of this study centre on drawing inspiration from the creative way Asian hornets construct their nests, with a particular focus on the architecture, design, functionality, ...
An Input in the Asian Wasp Nest (AWN) Study
Pinto, Jorge; Ginja, Mário; Nepomuceno, Miguel C. S.; Pereira, SandraThe Asian Wasp Nest (AWN) is an impressive and robust natural construction built by an insect. The building process occurs during spring and summer. This type of nest is not reused. The scale size between the Asian wasp and the AWN is substantial. In Portugal, we can find AWN on trees, roofs, balconies, chimneys, and other possibilities. When the AWN is built on trees, the tree's branches work as support. The c...
Cement-based grouts for masonry consolidation with high content of limestone fi...
Nepomuceno, Miguel C. S.; Bernardo, Luís; Oliveira, Luiz Pereira de; Timóteo, Rúben de OliveiraThis article reports an experimental research on the influence of high-volume mineral additions on the rheological, physical and mechanical properties of cement-based grout for stone masonry structures consolidation. Binary grout mixtures were produced by replacing 50% weight of cement by limestone filler, metakaolin, glass powder and ceramic waste. Grout flow properties, rheological parameters, bleeding water,...
Analysis of Within-Test Variability of Non-Destructive Test Methods to Evaluate...
Nepomuceno, Miguel C. S.; Lopes, SérgioNon-destructive tests (NDT) have been used in the last decades for the assessment of in-situ quality and integrity of concrete elements. An important step in the application of NDT methods concerns to the interpretation and validation of the test results. In general, interpretation of NDT results should involve three distinct phases leading to the development of conclusions: processing of collected data, analys...