Listar Transporte y Obras Civiles - GITOC por título
Mostrando ítems 1-20 de 46
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Análisis del comportamiento del guadua “BAMBU” sometido a postensado
(Sostenibilidad, Tecnología y HumanismoColombia, 2019-07-01)El siguiente trabajo pretende dar a conocer el comportamiento de las propiedades de bambú sometido a postensado, a través de una investigación científica que tiene como objetivo general Aplicar ensayos de laboratorio al ... -
Application of LEAN tool "line balancing" to determine the productivity of workforce in activities of plastering and internal detailing in two-story houses made of masonry
(Contemporary Engineering SciencesBulgaria, 2018-11-26)The finishing work of construction represents an aggregated value that makes the difference when a client is deciding to buy a house. The stipulated costs for plastering and detail activities for houses, in occasions, ... -
The architecture on land and its construction techniques, millenary tradition that is reborn
(Contemporary Engineering SciencesBulgaria, 2018-08-30)In the context of sustainable development, the use of materials of low environmental impact in the activities inherent to the construction of houses plays an important role when it comes to reducing waste pollution. The ... -
Behaviour of the contact trace in a cam-follower system when the displacement law has been designed using bézier curves
(Contemporary Engineering SciencesBulgaria, 2018-11-06)The study shows the distribution of the contact trace in a cam - follower mechanism in which the Bézier curves of degrees 5, 7 and 9 have been used for the design of displacement of the follower. The equations that ... -
Caracterización de los materiales pétreos utilizados en la ciudad de Cúcuta para la construcción de pavimentos en proyectos viales para verificar el cumplimiento de las especificaciones INVIAS 2013 para la empresa INGPRA S.A.S
(Universidad Francisco de Paula SantanderCúcuta, Norte de Santander, 2020-02-02)Tras la necesidad del desarrollo de las vías para una ciudad y el auge de los proyectos de construcción de infraestructura la empresa INGPRA S.A.S plantea la necesidad de desarrollar un proyecto para realizar la ... -
CFD study of industrial safety valves in a virtual environment with OpenFOAM® software
(International Review of Mechanical EngineeringItalia, 2020-11-30)Numerical advances in the numerical analysis of safety valves have enabled the development of approximated predictions related to the hydraulic behavior of turbulent flows, which influence the mechanical behavior of the ... -
¿Coaching en las empresas? La gerencia del coaching en las organizaciones contemporáneas
(Mundo FESCColombia, 2019-10-09)El presente estudio tiene como propósito dar la descripción global sobre la gerencia del coaching en las organizaciones contemporáneas. En el entendido que la gerencia del coaching es un proceso empresarial, la cual a ... -
Comparative analysis of supercritical CO2 Brayton cycles with simple and partial cooling configurations
(International Journal on Energy ConversionItalia, 2020-09)The theoretical analysis of the thermodynamic cycles and the physical processes that occur in a cyclical way has improved the knowledge needed to improve the energy efficiency and the performance of the energy transfer ... -
A comparative study of the energy, exergetic and thermo-economic performance of a novelty combined Brayton S-CO2-ORC configurations as bottoming cycles
(HeliyonReino Unido, 2020-07-14)This paper presents a comparative study on the energy, exergetic and thermo-economic performance of a novelty thermal power system integrated by a supercritical CO2 Brayton cycle, and a recuperative organic Rankine cycle ... -
Computational fluid dynamics analysis of combined cycle power plant heat exchanger with OpenFOAM® software
(International Review on Modelling and SimulationsItalia, 2020-10)The heat exchangers application in combined cycle power plants is a key aspect in the thermal and fluid mechanics sciences due to their elevated functionality in industrial processes related to the quality and the efficiency ... -
Cytotoxic evaluation of sodium hypochlorite, using Pisum sativum L as effective bioindicator
(Ecotoxicology and Environmental SafetyEstados Unidos, 2019-05-30) -
Delay at bus stops of Metrolinea transport system, based on parameters measured "in situ". Case study Bucaramanga-Colombia
(Transportation Research ProcediaEspaña, 2018-10)The purpose of this research is to determine the theoretical capacity of the Metrolinea transport system according on delay at bus stop predictive model, based on parameters measured “in situ”. The Metrolinea is an integrated ... -
¿El Derecho a la salud?, gestión detrás de las rejas en la Fría estado Táchira - Venezuela
(Mundo FESCColombia, 2019-10-08)La presente investigación tiene como propósito, destacar el deterioro a la salud de las personas que están en centros de reclusión; en estado Táchira, Venezuela; a quienes le es casi imposible poseer éste derecho que debe ... -
Determination of the quality of coarse aggregates for the elaboration of concrete mixes from 3 water sources in the City of Cucuta-Colombia
(Journal of Physics: Conference SeriesReino Unido, 2018-12-07)A comparative analysis was performed on the mineral material extracted from 3 water sources in the city of Cucuta, from the rivers Tachira, Pamplonita and Zulia to determine the viability of their incorporation in the ... -
Determination of the theoretical stress concentration factor in structural flat plates with two holes subjected to bending loads
(Contemporary Engineering SciencesBulgaria, 2018-11-22)Numerous research works have studied the stress distribution in sections with geometric discontinuities and the relationship with the theoretical factor of stress concentration using the finite element method. These works ... -
Diseño de teja modular ventilada en resina y arcilla sin cocer
(Sostenibilidad, Tecnología y HumanismoColombia, 2019-01-01)En muchas ocasiones se han buscado alternativas a los materiales con que se cubren las viviendas, y uno de los materiales más usados es la teja criolla, un material hecho con barro dándole forma y horneado después, es ... -
Las estructuras industrializadas como elemento innovador bajo el contraste de las percepciones de los ingenieros
(Revista Colombiana de Tecnologías de AvanzadaColombia, 2020-04)The objective of the research was to make known the experiences of calculating engineers in the face of the behavior of industrialized buildings in earthquakes of great magnitude in the departments of Santander and Norte ... -
Exergy, economic, and life-cycle assessment of orc system for waste heat recovery in a natural gas internal combustion engine
(ResourcesSuiza, 2020-01-01)In this article, an organic Rankine cycle (ORC) was integrated into a 2-MW natural gas engine to evaluate the possibility of generating electricity by recovering the engine’s exhaust heat. The operational and design variables ... -
Exhaust gas heat exchanger design based on the engine backpressure and heat rate criteria
(International Review of Mechanical EngineeringItalia, 2020-10)The use of shell and tube heat exchangers for waste heat recovery has shown excellent results in increasing engine performance, as well as offering a large surface area for small volumes, ease of cleaning, good mechanical ... -
Experimental and CFD characterization of the jacket vessel heat transfer process
(International Review on Modelling and SimulationsItalia, 2020-10)Heat exchange processes are widely applicable in industry and research. The process of design and optimization of these types of devices is of particular interest, since they generate a high rate of exergy destruction. In ...