Ingeniería Civil: Envíos recientes
Mostrando ítems 1-20 de 36
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Peer Learning and Research Culture Within Student Organizations in Engineering: Students' Perceptions
(Rajarambapu Institute Of Technology, 2024)Learning-centered models require using interactive methods, such as peer learning. In this context, student organizations are introduced as groups of students managed as autonomous extracurricular spaces in which they ... -
Embedding Building Information Modelling in the Construction Area: A Case within an Undergraduate Civil Engineering Program
(International Federation of Engineering Education Societies (IFEES), 2024)Undergraduate programs face the challenge of staying up-to-date by responding to globalization, internationalization, and regionalization processes. Civil engineering programs should meet the requirements of the Architecture, ... -
Building Semantic Segmentation Using UNet Convolutional Network on SpaceNet Public Data Sets for Monitoring Surrounding Area of Chan Chan (Peru)
(AGH University of Science and Technology Press, 2024)The amount of damage to cultural heritage sites is increasing rapidly every year. This is due to inadequate heritage management and uncontrolled urban growth as well as unpredictable seismic and atmospheric events that ... -
Augmented Reality for the Development and Reinforcement of Spatial Skills: A Case Applied to Civil Engineering Students
(International Federation of Engineering Education Societies (IFEES), 2024)The architecture, engineering, construction, and operation (AECO) industry has brought transformations within the field. Despite the changes, traditional teaching methods such as analyzing two-dimensional plans and models ... -
A hemivariational damageable elastoplastic vertex-spring model for masonry analysis
(SAGE Publications Inc., 2024)Acceso restringidoThis work is an intermediate step towards the extension of a recently proposed block-based model for masonry structures, which was based on a hemivariational approach and inspired from granular micromechanics. Here, ... -
Hydromechanical modeling of unsaturated soils considering compaction effects on soil physical and hydraulic properties
(Springer Science and Business Media Deutschland GmbH, 2024)Acceso abiertoThis study presents a methodology that includes hydraulic and mechanical constitutive relationships for modeling the complex volumetric behavior of unsaturated soils. The mechanical relationships are based on the generalized ... -
Influence of fibres on the resilient modulus and expansion of clayey subgrade soils
(Taylor and Francis, 2024)Acceso abiertoExpansive clayey soils at the subgrade level of roads and highways in different cities can affect the performance and durability of pavements. This increases the need for maintenance and conservation work, leading to higher ... -
Dataset of manually classified images obtained from a construction site
(Elsevier, 2024)Acceso abiertoIn the present work the effect of alkali ions (Li, Na, K) and the combination of them on structural and spectroscopic properties of Nd3+ doped silicate glasses were systematically investigated. Results from infrared and ... -
A block-based variational elasto-damage model for masonry analysis inspired from granular micromechanics: Preliminary study
(Elsevier, 2021)Acceso restringidoWe develop a new block-based elasto-damage model for describing masonry structures. The constitutive elastic and damage behavioural laws used within the proposed approach are inspired from those employed in the recent ... -
Post-Cracking Properties of Concrete Reinforced with Polypropylene Fibers through the Barcelona Test
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Acceso abiertoThe Barcelona method was developed as an alternative to other tests for assessing the post-cracking behavior of fiber-reinforced concrete, with the main advantage being that it uses significantly smaller specimens compared ... -
Analysis of delays and cost overruns of road construction projects in the Colombian Caribbean Region
(Nicolaus Copernicus University, 2023)Acceso abiertoConstruction projects are constantly threatened by delays and cost overruns that might compromise their viability. Th us, identifying the leading causes of these issues based on the experience of experienced professionals ... -
Influence of Alkali Metal Ions on the Structural and Spectroscopic Properties of Sm3+-Doped Silicate Glasses
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Acceso abiertoIn the present work, the influence of alkali ions (Li, Na, K) on the structural and spectroscopic properties of silica glasses doped with Sm3+ was investigated. Infrared and Raman spectroscopy techniques were used to ... -
Detection and Evaluation of Construction Cracks through Image Analysis Using Computer Vision
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Acceso abiertoThe introduction of artificial intelligence methods and techniques in the construction industry has fostered innovation and constant improvement in the automation of monitoring and control processes at construction sites, ... -
Simplified methodological approach for estimating the mean repair time of building portfolios directed to the development of seismic resilience policies, based on the distribution of resources
(Springer, 2023)Acceso restringidoRecovery from a catastrophic seismic event is dependent on multiple aspects involving resilience capacity. Disaster Risk Reduction management includes the development of policies focused on the preparedness to overcome the ... -
Online learning environments for the promotion of undergraduate research in pandemic times: A case study in an engineering program
(Rajarambapu Institute Of Technology, 2023)Acceso abiertoThis case study explores the use of online learning environments as an alternative tool for the promotion of undergraduate research culture within an engineering program during the COVID-19 pandemic times. This context ... -
Using UAVs and Photogrammetry in Bathymetric Surveys in Shallow Waters
(MDPI, 2023)Acceso abiertoThe use of UAV (unmanned aerial vehicle) platforms and photogrammetry in bathymetric surveys has been established as a technological advancement that allows these activities to be conducted safely, more affordably, and at ... -
A cost-benefit analysis for the appraisal of social and market prices in the probabilistic seismic risk assessment of building portfolios: A methodology for the evaluation of disaster risk reduction programs
(Elsevier, 2023)Acceso restringidoA cost-benefit analysis can be a milestone for the probabilistic seismic risk assessment of building portfolios. This approach appraises social, economic, and technical aspects as evaluation criteria, becoming a reliable ... -
Applying Project-Based Learning (PBL) for Teaching Virtual Design Construction (VDC)
(International Association of Online Engineering, 2023)Acceso abiertoLearning-centered models, which rely on active methodologies such as Project-Based Learning (PBL), should be adopted in undergraduate programs to potentiate the development of collaboration skills within future industry ... -
Influence of Synthetic Fibers on the Flexural Properties of Concrete: Prediction of Toughness as a Function of Volume, Slenderness Ratio and Elastic Modulus of Fibers
(MDPI, 2023)Acceso abiertoThe construction industry requires concrete with adequate post-cracking behavior for applications such as tunnels, bridges, and pavements. For this reason, polypropylene macrofibers are used, which are synthetic fibers ... -
A 3D mathematical model of coupled stem cell-nutrient dynamics in myocardial regeneration therapy
(Elsevier, 2022)Acceso restringidoStem cell therapy is a promising treatment for the regeneration of myocardial tissue injured by an ischemic event. Mathematical modeling of myocardial regeneration via stem cell therapy is a challenging task, since the ...
