Results 1 to 10 of about 7,662 (229)

Structural behavior of cemented bahareque for social housing: A case study in Guayaquil City, Ecuador

open access: yesFrontiers in Built Environment, 2022
The need for social housing creates challenges for engineering. One of the most economical and ecological structural systems for certain areas is the cemented bahareque, which uses Guadua cane, a type of Bamboo with favorable properties for construction.
Fernando Mite-Anastacio   +7 more
doaj   +1 more source

A critical narrative of Ecuador’s preparedness and response to the COVID-19 pandemic

open access: yesPublic Health in Practice, 2021
Ecuador’s National Health System has been severely overwhelmed by the COVID-19 pandemic despite public health efforts. This was primarily due to limited health emergency planning responses.
Juan José Alava, Angel Guevara
doaj   +1 more source

Comparative analysis of the sustainability and seismic performance of a social interest house using RC moment frames and bahareque as structural systems

open access: yesFrontiers in Built Environment, 2023
This study compares the seismic performance and environmental impact of a social housing structure designed with reinforced concrete with a structure using Guadua angustifolia “Kunth” cane.
Ken Tello-Ayala   +8 more
doaj   +1 more source

Comparative study of the cost and behavior of RC special moment frame buildings with drop and hidden beams subjected to seismic loads

open access: yesFrontiers in Built Environment, 2022
This study presents a comparative analysis between two structural design ideas in the Ecuadorian construction market: hidden vs. drop beams. Due to its location in a high seismic zone, structural design considerations in Ecuador must be made with care ...
Carlos Zúñiga-Olvera   +6 more
doaj   +1 more source

Global warming potential-based life cycle assessment and optimization of the compressive strength of fly ash-silica fume concrete; environmental impact consideration

open access: yesFrontiers in Built Environment, 2022
In this research study, extensive literature searches on the compressive strength of concrete produced from the addition of fly ash (FA) and silica fume (SF) as extra constituents to the conventional concrete mixes, which gave rise to 330 mix points of ...
Kennedy C. Onyelowe   +10 more
doaj   +1 more source

Experimental benchmark control problem for multi-axial real-time hybrid simulation

open access: yesFrontiers in Built Environment, 2023
Advancing RTHS methods to readily handle multi-dimensional problems has great potential for enabling more advanced testing and synergistically using existing laboratory facilities that have the capacity for such experimentation.
Johnny W. Condori Uribe   +10 more
doaj   +1 more source

Кибербезопасность в образовательных сетях [PDF]

open access: yes, 2020
The paper discusses the possible impact of digital space on a human, as well as human-related directions in cyber-security analysis in the education: levels of cyber-security, social engineering role in cyber-security of education, “cognitive vaccination”
Burov, Oleksandr   +7 more
core   +1 more source

Cooperation reconsidered: the case of Comité del Pueblo in Quito [PDF]

open access: yes, 2016
The case of Comité del Pueblo is an historical example, of a neighborhood of Quito created in the 70’s by a complex cooperative machine, which had the ability to overcome, legally, the shortcomings of the government.
Testori, Giulia
core   +2 more sources

Determination of Optimal Tilt and Orientation Angles for Fixed Photovoltaic Systems Using a Three-Dimensional Vector Analysis of Direct Normal Irradiance in Equatorial Regions

open access: yesSolar
Efficient utilization of solar energy in equatorial regions depends on accurately determining the optimal tilt and azimuth angles of fixed photovoltaic (PV) systems.
Riccio Francisco Ruperto   +2 more
doaj   +1 more source

Finite element modelling of bahareque walls under lateral cyclic loading

open access: yesFrontiers in Built Environment
This study presents a numerical representation of the cyclic behavior and energy dissipation characteristics of cemented bahareque walls using the non-linear modeling procedures.
Natividad Garcia-Troncoso   +6 more
doaj   +1 more source

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