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High pressure effect in the near-infrared emission of Nd3+-doped alkali silicate glasses
(Taylor & Francis, 2022)
Acceso restringido
The effect of high pressure (7.7 GPa) densification on the absorption and near-infrared emission of Nd-doped lithium, sodium and potassium disilicate glasses was investigated. Judd-Ofelt parameters O¿ (¿ = 2, 4 and 6) were ...
Modeling of Settlement and bearing Capacity of Shallow Foundations in Overconsolidated Clays
(Taiwan Geotechnical Society, 2022)
Acceso restringido
This paper focuses on the characterization of the fine-grained soils of Pucallpa and on theoretical and numerical analyses of their bearing capacity. A review of data related with field investigation and laboratory testing ...
Determination of Polypropylene Fiber-Reinforced Concrete Compressive Strength and Elasticity Modulus via Ultrasonic Pulse Tests
(MDPI, 2022)
Acceso abierto
Compressive strength and elasticity modulus are the main mechanical properties of concrete. The non-destructive ultrasound pulse test can be used to determine these properties without compromising the structure’s integrity. ...
Solutions and limitations of the geomatic survey of an archaeological site in hard to access areas with a latest generation smartphone: the example of the Intihuatana stone in Machu Picchu (Peru)
(International Measurement Confederation, 2022)
Acceso abierto
Archaeological remains need to be geometrically surveyed and set in absolute reference systems in order to allow a "virtual visit" and to create "digital twins" useful in case of deterioration for proper restoration. Some ...
VDC in Practice: A Preliminary Categorization of Production Metrics reported in Scandinavia and Latin America
(The International Group for Lean Construction, 2022)
Acceso abierto
Architecture, Engineering and Construction (AEC) teams are increasingly using emerging management methods involving collaboration, lean construction, and digitization for managing projects. Production metrics (PM) are being ...
Dataset of manually classified images obtained from a construction site
(Elsevier, 2022)
Acceso abierto
A manually classified dataset of images obtained by four static cameras located around a construction site is presented. Eight object classes, typically found in a construction environment, were considered. The dataset ...
A Comparative Analysis of Production Metrics across VDC Implementations
(American Society of Civil Engineers (ASCE), 2022)
Acceso restringido
Production metrics (PM) are important yardsticks for AEC (Architecture, Engineering, and Construction) teams to determine whether their projects are on track. This paper reports on research that looked for empirical evidence ...
Exploiting HBIM for Historical Mud Architecture: The Huaca Arco Iris in Chan Chan (Peru)
(MDPI, 2022)
Acceso abierto
The construction technique of raw earth, which has always been in use in most of the world,
has left large monuments or architectural complexes to cultural heritage that need special attention due to the notable vulnerability ...
Effect of lithological and geotechnical characteristics on the generation of debris flows in the arid basin of Mirave, Peru
(Institute for Environmental Research in Hydrographic Basins (IPABHi), 2022)
Acceso abierto
Studies concerning the debris flows in mountain areas are relevant because of their potential negative effects on the human communities and infrastructure in their areas of influence. To advance the understanding of the ...
Prefabricated Reinforcement in Construction Using VDC: Case Study Ovalo Monitor Bridge
(The International Group for Lean Construction, 2022)
Acceso abierto
In construction projects, there may be rework and delays associated with construction processes with a low level of industrialization, resulting from the lack of constructability of the designs. To promote industrialization ...