Concrete slump with partial replacement of cementitious material by fly ash and hydrated lime: Asentamiento en concretos con reemplazo parcial de material …

O Hurtado-Figueroa, CA Bonilla-Granados… - …, 2020 - revistas.ufps.edu.co
It was determined the settlement, with the help of the Abrams Cone, of 3 mixtures of
conventional concrete with weight differences in the incorporated cementitious material …

Influence of water/cement ratio on mechanical strength of concrete with partial addition of fly ash and hydrated lime

O Hurtado-Figueroa, FJ Echavarria-Paez… - Journal of Physics …, 2019 - iopscience.iop.org
Three mixtures were made for conventional concrete with different additions of cement, 300
kg/m 3, 350 kg/m 3 and 400 kg/m 3, being these the 3 designs of mixtures more used for the …

[引用][C] INDUSTRIALISED STRUCTURES AS AN INNOVATIVE ELEMENT UNDER THE CONTRAST OF ENGINEERS'PERCEPTIONS

EJB Monsalve, JAC Gutiérrez… - REVISTA …, 2020 - revistas.unipamplona.edu.co
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 …

Mechanical strength of experimental mortars for plastering with partial addition of fly ash and hydrated lime

O Hurtado-Figueroa, EJ Vega-Vanegas… - Journal of Physics …, 2019 - iopscience.iop.org
In order to highlight the implementation of fly ash and hydrated lime in replacement of a% of
the weight of the cementitious material traditionally used for the elaboration of mortar …

Analysis of a sustainable public mass transit system in the city of San José de Cúcuta

CGJ Alfonso, RL Adriana, GAR Jesús - Journal of Language and Linguistic …, 2022 - jlls.org
Due to the inefficiency of the public transportation system in the city of San José de Cúcuta,
the high emission of greenhouse gases, the disorder and lack of security, an efficient, safe …

AFECTACIÓN POR DERRAMES DE CRUDO OCASIONADOS POR ACCIONES SUBVERSIVAS AL OLEODUCTO CAÑO LIMÓN COVEÑAS

CAB Granados, YMR Gómez… - … AGUA, AIRE Y …, 2021 - ojs.unipamplona.edu.co
La relevancia económica que presenta el petróleo a nivel mundial, lo convierte en uno de
los factores principales en la dinámica económica de las naciones que tienen la fortuna de …

Quality of aggregates for the preparation of asphalt mixtures from 4 processing companies in San José de Cúcuta, Colombia

O Hurtado-Figueroa… - Journal of Physics …, 2019 - iopscience.iop.org
Four asphalt mix processing companies were visited: Transivic SAS, Maquinteligente SAS,
Copavicol SAS and Grupo Colpao SAS, companies located in the city of San José de …

Subgrade improvement by the replacement of conventional stone aggregate by biosanitary waste treated

O Hurtado-Figueroa, JPR Suárez… - Journal of Physics …, 2019 - iopscience.iop.org
An experimental investigation was made in search of the improvement of the material used
for the conformation of the subgrade in pavements. Three separate excavations were carried …

Las estructuras industrializadas como elemento innovador bajo el contraste de las percepciones de los ingenieros

EJB Monsalve, JAC Gutiérrez… - REVISTA …, 2020 - ojs.unipamplona.edu.co
INDICACIONES Y RECOMENDACIONES PARA LA PRESENTACIÓN DE ARTÍCULOS Page 1
ISSN: 1692-7257 - Volumen 2 – Número 36 - 2020 Universidad de Pamplona IIDTA 59 Revista …

[HTML][HTML] FigueroaConcrete slump with partial replacement of cementitious material by fly ash and hydrated lime

O Hurtado-Figueroa, CA Bonilla-Granados… - revistas.ufps.edu.co
It was determined the settlement, with the help of the Abrams Cone, of 3 mixtures of
conventional concrete with weight differences in the incorporated cementitious material …