Revista Habitat Sustentable最新文献

{"title":"Editorial","authors":"C. Muñoz-Sanguinetti","doi":"10.22320/07190700.2020.10.01.00","DOIUrl":"https://doi.org/10.22320/07190700.2020.10.01.00","url":null,"abstract":"","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2020-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43045395","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial","authors":"C. Muñoz-Sanguinetti","doi":"10.22320/07190700.2019.09.02.00","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.02.00","url":null,"abstract":"","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44651839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Techo escudo como captador pluvial en Ciudad Juárez, México","authors":"Salvados Tobias Ramirez, Judith Gabriela Hernández-Pérez","doi":"10.22320/07190700.2019.09.01.03","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.03","url":null,"abstract":"espanolEl problema del abastecimiento de agua dulce existe en diversas partes del mundo, la escasez de dicho recurso es evidente, tal como evidencia el Foro Economico Mundial (WEF por sus siglas en ingles), en su reporte de riesgos globales del ano 2018, donde se expresa que, en la ultima decada, la crisis del agua ha estado siempre dentro del top cinco de riesgos globales en terminos de impacto social. Este problema no es ajeno a Mexico y mucho menos a Ciudad Juarez donde se desarrollo esta investigacion. Visualizando desde la arquitectura, la necesidad de generar edificios sostenibles que puedan mitigar el sobre explotamiento de los mantos freaticos, se desarrollo la idea de utilizar el sistema del techo escudo como captador pluvial, creando asi un modelo multifuncional que tuviera una captacion pluvial eficiente y un mejor comportamiento termico. Para validar dicha primicia se desarrollo una investigacion aplicada de corte cuantitativo, donde se elaboraron tres modelos experimentales con la capacidad de medir la cantidad de lluvia cosechada y el comportamiento termico en el interior de los mismos, con la finalidad de comparar la combinacion del techo escudo con la captacion pluvial y su comportamiento por separado. EnglishThe fresh water supply is a problem in various parts of the world. The shortage of this resource is evident, as seen by the World Economic Forum´s Global Risks Report (2018) which states that in the last decade the water crisis has always been one of the top five global risks in terms of social impact. This problem is not foreign to Mexico and much less so to Ciudad Juarez where this research was carried out. Visualizing this problem from an architectural point of view, there is a need to create sustainable buildings that can mitigate the overexploitation of the water table. Therefore, the idea to ​​use a double roof system as a rainwater collector was developed, and a multifunctional model with efficient rainwater catchment and better thermal behavior was created. To validate these first steps, an applied quantitative study was carried out in which three experimental models were developed to measure the amount of rainwater harvested and the thermal behavior within the models, in order to compare the combination of the double roof with and without rainwater catchment.","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45327946","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Propuesta de humedales artificiales, impulsores de biodiversidad, que depuran aguas contaminadas para la recuperación de lagunas urbanas de Concepción, Chile","authors":"Pedro Eulogio Cisterna-Osorio, Leonel Pérez-Bustamante","doi":"10.22320/07190700.2019.09.01.02","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.02","url":null,"abstract":"espanolConcepcion posee cinco lagunas urbanas que cumplen diversos servicios ambientales (recreacion, eventuales suministros de agua para fines variados, estanques de acumulacion de aguas lluvias) pero muy particularmente constituyen espacios de biodiversidad, y es ahi donde radica su aporte sustancial y singular para la ciudad. El objetivo de la investigacion aqui presentada es demostrar como a partir del diseno y el uso de humedales artificiales, como tecnologias de tratamiento a las aguas que ingresan a las lagunas urbanas de Concepcion, se genera un mejoramiento ambiental de estas lagunas y un incremento de la biodiversidad en el entorno. El analisis del cuerpo de agua se basa principalmente en un analisis planimetrico, a traves de la observacion y el registro fotografico, y en un estudio de los indicadores de calidad fisicoquimica -tales como nitrogeno total (NT) y fosforo (P)- y ambiental, que se evaluara con la presencia de macrofitas. Dentro de los principales aportes constatados, destaca que la instalacion de los humedales artificiales antes de la entrada a la laguna disminuye considerablemente el poder contaminante de las aguas ingresantes y, con ello, la cadena de deterioro termina, mejorando el ecosistema urbano. De esta forma, la propuesta deviene un eficiente instrumento para aumentar la biodiversidad y la calidad de vida de las personas. EnglishIn Concepcion, Chile there are five urban lakes that provide different environmental services (recreation, occasional water supplies for various purposes, rainwater accumulation ponds), but very specifically they constitute biodiversity spaces and this is where their substantial and unique contribution lies for the city. The objective of the research presented here is to demonstrate how, based on the design and use of artificial wetlands as technologies to treat the waters entering Concepcion´s urban lakes, an environmental improvement is made to theses lakes and the biodiversity of the surrounding environment increases. The analysis of the bodies of water was mainly based on a planimetric analysis, through observation and a photographic record, and a study of physicochemical quality indicators - such as total nitrogen (TN) and phosphorus (P) - and environmental quality, which was evaluated with the presence of macrophytes. Among the main contributions established, it is noteworthy to mention that the installation of artificial wetlands before lake entrances significantly reduces the polluting power of incoming waters and the chain of deterioration ends, thereby improving the urban ecosystem. In this way, the proposal becomes an efficient instrument to increase biodiversity and people´s quality of life.","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45154045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Placemaking – Transformación de un lugar en el asentamiento humano Santa Julia, Piura, Perú","authors":"Stella Schroeder, Claudia Coello-Torres","doi":"10.22320/07190700.2019.09.01.01","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.01","url":null,"abstract":"espanolAl gestionar los actuales desafios en el desarrollo urbano, se debe encontrar un equilibrio entre los enfoques de la planificacion oficial y las necesidades locales. Las dificultades que enfrenta el desarrollo urbano participativo deben contrastarse con el fenomeno de \"hacer ciudades\", que se observa en ciudades de America Latina desde hace muchos anos. El articulo describe una experiencia en busqueda a una nueva metodologia de hacer intervencion en la ciudad y el espacio publico que, desde la academia, permitan empoderar a sus habitantes para la reivindicacion de sus derechos. Dicha experiencia consistio en intervenir en un espacio publico seleccionado de la ciudad de Piura, Peru. Bajo el termino de Placemaking, se articularon objetivos academicos y sociales mediante el mejoramiento de las condiciones fisicas de la ciudad. De ella se expone el proceso de trabajo en campo, que permitio identificar las necesidades, afectaciones y vocacion del lugar; el cual produjo un diagnostico que sirvio de base para el desarrollo de los disenos, programar actividades con la comunidad y grupos de apoyo; asi como, la gestion de recursos para la construccion y el seguimiento del impacto generado en el lugar. EnglishWhen managing current challenges in urban development, a balance must be found between official planning approaches and local needs. The difficulties faced by participatory urban development should match the phenomenon of \"city-making\", which has been observed in Latin American cities for many years. This article describes an experience that sought a new methodology for intervention in cities and public spaces which, starting from academia, empowers inhabitants to insist on their rights. This experience consisted in intervening in a public space in the city of Piura, Peru. Under the concept of placemaking, academic and social objectives come together through the improvement of the physical conditions of cities. The fieldwork presented made it possible to identify the needs, pretenses and uses of the place; in turn, a diagnostic was produced that served as the basis for the development of the designs, programming of activities with the community, and support groups, as well as for the management of construction resources and monitoring of the impact on the place.","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41467911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Propiedades energéticas de tecnologías de ventanas en Argentina","authors":"Maureen de Gastines, A. Pattini","doi":"10.22320/07190700.2019.09.01.04","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.04","url":null,"abstract":"espanolLas ventanas influyen de manera significativa en las demandas energeticas para calefaccion, refrigeracion e iluminacion de los edificios. En este trabajo, se caracterizan las propiedades energeticas de las tecnologias de ventanas disponibles en Argentina, mediante el calculo de sus indices K, FS y TV (transmitancia termica, factor solar y transmitancia visible). Se analiza, ademas, el impacto que tienen diversos parametros, como las dimensiones de la abertura, la tipologia, el material y la absortancia solar del marco, sobre los indices mencionados. Los casos de estudio se seleccionaron cuidadosamente para asegurar una buena representatividad de la muestra analizada, utilizando, en particular, el metodo de analisis de conglomerados. El calculo de los indices se realizo con el apoyo de los programas WINDOW 6.3 y THERM 6.3. Los resultados indican que los valores de K estan comprendidos entre 1.88 y 6.00 W/m2K, mientras que los valores de FS varian entre 0.08 y 0.80, y los de TV entre 0.03 y 0.80, segun el material del marco, la tipologia y el tipo de vidriado. EnglishWindows significantly impact the energy demand for heating, cooling and lighting in buildings. This study characterizes the energy properties of window technologies available in Argentina by calculating their thermal transmittance (U), solar heat gain coefficient (SHGC) and visible transmittance (VT). Additionally, the impact of different parameters like window opening dimensions, typology, frame material and solar absorptance on the mentioned indices is analyzed. Case studies were selected carefully using cluster analysis methods in order to ensure that the sample examined was representative. The calculation of the U, SHGC and VT indices was carried out using WINDOW 6.3 and THERM 6.3 software. The results indicate that U-values are between 1.88 and 6.00 W/m2K, while SHGC values vary between 0.08 and 0.80, and VT values are between 0.03 and 0.80, depending on frame material, typology and glazing characteristics.","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46200715","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Editorial","authors":"C. Muñoz-Sanguinetti","doi":"10.22320/07190700.2019.09.01.00","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.00","url":null,"abstract":"","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47746135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimización de la eficiencia energética aplicando confort térmico adaptativo en un edificio de oficinas público en San Juan-Argentina","authors":"B. Arballo, Ernesto Kuchen, Daniel Chuk","doi":"10.22320/07190700.2019.09.01.05","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.05","url":null,"abstract":"espanolLas edificaciones son responsables del 40% de la demanda mundial de energia y de emisiones de CO2. En Argentina, los edificios representan mas del 40% del consumo total anual de energia. Las estrategias de ahorro de energia pueden provocar disconformidad termica en los habitantes de los edificios. El objetivo de este trabajo es optimizar las temperaturas de “set point” diarias basadas en los perfiles de ocupacion y la evolucion del clima exterior para encontrar el equilibrio entre la eficiencia energetica y el confort termico de un edificio de oficinas publico en San Juan, Argentina. El modelo tiene en cuenta la capacidad de adaptacion termica de los habitantes considerando la variacion de la temperatura exterior. El metodo propuesto combina el analisis de monitoreo in situ, que introduce datos subjetivos de ocupacion, con la herramienta de simulacion energetica para edificios Energy Plus. Los resultados de la optimizacion muestran alrededor de un 26% de ahorro de energia, manteniendo condiciones aceptables de confort termico. EnglishBuildings are responsible for 40% of global energy demand and CO2 emissions. In Argentina, buildings represent more than 40% of total annual energy consumption. Energy-saving strategies can cause thermal discomfort for building inhabitants. The aim of this research is to optimize daily set point temperatures based on occupancy profiles and changes in outdoor weather to find a balance between energy efficiency and thermal comfort in a public office building in San Juan, Argentina. The model takes into account the thermal adaptation capacity of the inhabitants considering outdoor temperature variation. The proposed method combines spot monitoring analysis, which introduces subjective occupancy data, with the Energy Plus building energy simulation tool. Optimization results show around 26% energy savings, while maintaining acceptable thermal comfort conditions.","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47529800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"\"La influencia del vidrio en el consumo de calefacción, refrigeración e iluminación en rehabilitación de edificios de oficinas bajo clima mediterráneo peninsular (1971-1980) \"","authors":"Jorge Ávila-Delgado, María Robador-González, José Barrera-Vera, M. Marrero","doi":"10.22320/07190700.2019.09.01.06","DOIUrl":"https://doi.org/10.22320/07190700.2019.09.01.06","url":null,"abstract":"espanolLos edificios de oficinas existentes en Espana representan el 33% del consumo total del parque construido. Estos son mayoritariamente edificios previos a la entrada en vigor de Codigo Tecnico de Edificacion, por lo que son poco eficientes energeticamente y poseen una elevada superficie vidriada. Las puertas y ventanas suelen ser los primeros elementos a sustituir en las renovaciones de edificios y presentan una oportunidad de mejora. Para ello, el vidrio puede ser analizado segun su configuracion, unido a la inclusion de tratamiento de capa en algunas de las caras (bajo emisivo), y mediante los parametros caracteristicos: transmitancia termica, coeficiente de ganancia termica solar y transmision luminosa. En este articulo, se analiza la sustitucion de vidrios monoliticos sencillos, por vidrios de doble vidrio sin tratamiento de capa o bajo emisivo, analizados por orientaciones. Se estudian tres climas mediterraneos con diferentes severidades de invierno y verano en Espana (Barcelona, Sevilla y Malaga). En cuanto a la configuracion y tratamiento de capa del vidrio, en calefaccion, se obtiene un menor consumo energetico con el vidrio sin tratamiento de capa con mayor transmitancia termica, y en refrigeracion, con el bajo emisivo. Por otro lado, si se analizan los parametros caracteristicos, un menor consumo de calefaccion se consigue con una transmitancia termica baja, factor solar alto y transmision luminosa baja, y en refrigeracion, por el contrario, con una transmitancia alta, factor solar bajo y transmision luminosa alta, por lo que es la combinacion de ambas estaciones la que dicta los valores optimos. En iluminacion, un menor consumo se obtiene con la transmision luminosa y factor solar mayores. EnglishOffice buildings in Spain represent 33% of the total energy consumption of building stock. Most were built prior to when the Technical Building Code came into force, and hence are not energy efficient and have highly glazed facades. Doors and windows are normally the first elements to be replaced during building renovations and present an opportunity for improvement. To this end, glazing can be analyzed according to its configuration, along with any internal coatings, i.e. with or without a low emissivity layer, and through the characteristic parameters, including: thermal transmittance, solar heat gain coefficient and visible transmittance. This article analyzes the replacement of monolithic glass panes with double panes without coatings (low emissivity), by orientation. Three Mediterranean climates with different winter and summer weather severity were studied in Spain (Barcelona, Seville and Malaga). In terms of window configuration and internal coatings, for heating, lower energy consumption can be obtained with glass without coatings that has higher thermal transmittance, and for cooling, with low emissivity glass. Alternately, if the characteristic parameters are analyzed, lower heating consumption is achieved with low thermal tran","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2019-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48703945","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"El hábitat sustentable de los mercados urbanos históricos. Aplicación del concepto al Mercado Central de Concepción, Chile","authors":"Ana Zazo Moratalla, María Isabel López Meza","doi":"10.22320/07190700.2018.08.02.01","DOIUrl":"https://doi.org/10.22320/07190700.2018.08.02.01","url":null,"abstract":"espanolLa historia de los Mercados ha estado siempre ligada a su papel como abastecedor de alimentos frescos urbanos. Sin embargo, durante la segunda parte del siglo XX estos espacios comerciales han dejado de poseer globalmente este valor simbolico entrando en un proceso de obsolescencia multidimensional. Se propone analizar el proceso historico del Mercado Central de Concepcion (Chile) a traves del concepto de habitat sustentable, de modo que se analice el funcionamiento del mercado como ambito edificado y como espacio socio economico tanto a escala de edificio como del entorno urbano, con el objetivo de visualizar las causas de la perdida del habitat sustentable de este mercado historico. Los resultados arrojan que las politicas neoliberales de los anos 80 quebraron la relacion simbiotica que el patrimonio edificado, inmaterial y vivo del mercado mantenia con su entorno. Y que la recuperacion de este edificio requiere de una planificacion integrada del patrimonio arquitectonico, del entorno urbano y que cuente con los locatarios que dieron vida al mercado durante 70 anos. EnglishThe history of the markets halls has always been linked to its role as a provider of fresh urban food. However, during the second part of the twentieth century, these commercial spaces have ceased to possess this symbolic value globally, entering a process of multidimensional obsolescence. It is proposed to analyze the historical process of the Central Market of Concepcion (Chile) through the concept of sustainable habitat, in order to analyze the operation of the market as a built environment and as a socio-economic space both at the building and urban level, with the objective of visualizing the causes of the loss of the sustainable habitat of this historical market. The results show that the neoliberal policies of the 1980s broke the symbiotic relationship that the built, intangible and living heritage of the market maintained with its environment. And that the recovery of this building requires integrated planning of the architectural heritage, the urban environment and that has the tenants who gave life to the market for 70 years.","PeriodicalId":41346,"journal":{"name":"Revista Habitat Sustentable","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2018-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47523681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}