Facultad de Medio Ambiente y Recursos Naturales
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Ítem Análisis de la tecnología de bioextrusión para la disposición final de residuos de retamo espinoso (Ulex europaeus) en Colombia(2021-03-04) López González, Shawnny Alexandra; Estepa Sánchez, Andrés Camilo; Mejía de Alba, Martha Isabel; Estepa Sánchez, Andrés Camilo; López González, Shawnny AlexandraThe technology of Thermo-Mechanical Biological Treatment (TMB) by Bioextrusion is analyzed as a possible effective solution for the final disposal of prickly broom waste, the appropriate procedure for the application of Bioextrusion technology is explained, it is compared the technical, economic, environmental and social viability of this technology in comparison with other available technologies and the composting obtained by Bioextrusion is compared to traditional composting.Ítem Estudio de factibilidad técnica, ambiental y económica de techos verdes intensivos en la Universidad Distrital Sede Bosa Porvenir(2022-09-01) Bernal Santofimio, David Alejandro; Cucaita Suarez, David Mateo; Lozano Barrero, Carolina MaríaIn this monograph we took as a case study the three blocks of the Universidad Distrital Francisco José de Caldas Porvenir, where the space was described through a technical visit, we found trees, shrubs and ornamental plants that could withstand the meteorological characteristics of Bogota and the region, which could be used in a proposal for an intensive green roof, the technical aspects such as materials and specifications or requirements of the green roof system, environmental aspects such as the benefits that green roofs can have as a strategy to reduce the carbon footprint of the educational community and other benefits were analyzed in the work. Finally, a cost analysis was carried out to determine the price that a project of this magnitude could have and to know where the necessary resources could be obtained to carry it out. In the same way, a landscape design was made to show the use and greening of hard areas such as the terraces of the headquarters, thus giving an imaginative of how we could go a step further in the sustainable development of cities through a plan in AutoCAD and the role of universities in the search for new technologies or alternatives to support the environment and convey the importance of transforming our spaces in environments more connected with nature and its surroundings.Ítem Estudio y diseño hidráulico para la construcción del acueducto de la vereda mazamorra en el municipio de Tierralta, departamento de córdoba(Universidad Distrital Francisco José de Caldas) Salas de la Espriella, Gustavo Adolfo; Fernandez, Wilmar DarioPara llevar a cabo el diseño del sistema de acueducto de la vereda Mazamorra, en el municipio de Tierralta, Departamento de Córdoba fue necesario hacer un estudio socioeconómico de la zona para establecer con claridad cada una de las variables que intervienen en el proyecto. La población se proyecto a 20 años, que corresponde al periodo de diseño del proyecto, dicha proyección se hizo por algunos métodos analíticos y estadísticos tales como el método de crecimiento lineal, geométrico, logarítmico y wappus. La población final promedio para el 2027 fue de 1122 habitante. La bocatoma se diseño tipo barcaza flotante, ya que la fuente de abastecimiento (río Sinú) sufre muchas fluctuaciones en su nivel, razón por la cual se estipulo que la mejor forma de obtener el caudal de diseño era una estructura que se suspendiera sobre el río, no importando su nivel máximo o mínimo. La zona del desarenador se diseño con tres componentes: un área de entrada donde se aplica un coagulante, la zona del desarenador y un área donde se aplica el hipoclorito de sodio. Debido a la topografía de la zona se diseñó un tanque elevado con altura suficiente para garantizar el servicio de agua potable a la población. La red de distribución principal tiene una longitud de 8400 metros con tubería de PVC RDE 41 y 26 tipo1, grado 1. El proyecto tiene un costo aproximado de cuatrocientos treinta y cinco millones de pesos y es de gran importancia para la región ya que a través de este se fomentaría el desarrollo socioeconómico de la región con la generación de nuevas fuentes de empleo, mediante la creación de microempresas.Ítem Apoyo Topográfico Para La Construcción De La Primera Etapa De La Urbanización Ponte Verdi - CotaMuñoz Ordóñez, Juan Sebastián; Pardo Pinzón, Rubby StellaThe economic development of Colombia in the last years, has like turned out an intensive expansion of the main cities as a consequence of the growth of the population and the migration of the persons at national level. This population growth makes necessary the search of an economic stability in the centralized cities, which although it facilitates access to health, education or offers labor stability, also brings unfavorable implications like: the congestion in the systems of transport, negative impact on the environment, low guarantees for the access to goods and public services, deterioration of the quality of life and calmness of the human being, between other aspects. These factors are one of the main reasons why many urban communities move in search of a house in places near the city, where it is possible to coexist in a pleasant environment and project in a stable context to supply Basic and leisure needs. The following document shows the topographical activities that are carried out in the constructive process of the first stage of the Ponte Verdi urbanization, which includes the construction of 41 houses that will be connected by an internal road network. The main objective of this internship is to carry out topographic work necessary in the work, developing and strengthening the acquired knowledge. The methodology used in field and office activities is detailed below.Ítem Estrategias de armonización de la estructura urbana con el Humedal Capellanía de la localidad de FontibónCabrera Sierra, José Yamid; Chávez Mora, Ana Patricia; Duarte Nuñez, Erika Xiomara; Botía Flechas, Clara JudythThe worldwide growth population has caused the unplanned expansion of urban areas, a fact that implies the development of housing infrastructure and services that guarantee the satisfaction of the needs of its inhabitants, being this, one of the main causes of deterioration of urban-natural systems. Particularly in Bogotá city, this phenomenon has been systematically affecting wetland ecosystems, whose natural dynamics have been compromised by the considerable decrease in their areas, due in large part to the construction of houses and infrastructure in their surroundings. Such is the case of the Capellanía Wetland, located in the locality of Fontibón, west of the city of Bogotá, wich is part of the Main Ecological Structure of the city and has been designated a RAMSAR Site, where is imperative the formulation of harmonization strategies that promote for the balanced interaction between the environmental and urban structure, focused mainly on the implementation of actions in environmental-social, environmental-economic, environmental-cultural and environmental-political relations.Ítem Formulación del Plan de Gestión Integral de Residuos Sólidos (PGIRS) bajo el esquema de opción tarifaria multiusuario en el Conjunto de Agrupación de Vivienda Tabatinga Etapa I localidad De KennedyAcuña Pinilla, Giovanny; Sánchez Sánchez, FernandoSummary this project aims at the formulation of the plan of integral management of solid waste for the residential complex first Tabatinga stage, in the locality of Kennedy. Based on improving the processes of separation and disposal of solid waste to the inside of the residential complex, where proposed subscription to the tariff option multiuser for billing to the inhabitants of the residential complex is carried out in accordance with the actual production of solid waste. The methodological development of the project is divided into: the elaboration of the base line, parameters where takes place the characterization and generation of solid waste, diagram of inputs and outputs that determines the environmental aspects, matrix of aspects and environmental impacts and environmental programs. For the elaboration of the draft methodological instruments were: information gathering by public and private entities and the inhabitants of the residential complex, recognition of the area of study, photographic record, and geographical information systems. The methodology established factors involvement and environmental impacts. In response to the environmental impacts were the environmental programs that seek to prevent, mitigate and control progressively the environmental impacts.Ítem Apoyo y acompañamiento a la Corporación Autónoma Regional De Cundinamarca (CAR) en su programa 1 Cultura Ambiental relacionado con el proyecto 23 Meta 23.2Molina Contreras, Jhony Alexander; Rozo Álvarez, Carlos Yezid; Rozo Álvarez, Carlos Yezid [0000-0001-7857-4600]The Regional Autonomous Corporation of Cundinamarca (CAR) is the entity responsible for twenty-five ecosystems between paramos and wetlands considered strategic due to their ecosystem importance, which seeks to improve them by generating changes through the environmental awareness in the inhabitants surrounding the territory and the natural elements that are implicit in it, for which within this document you will find content of the realization, analysis, synthesis and conclusions of each one of the processes of the activities proposals before DGEN resolution No. 20227000618 of 21 OCT. 2022 under which presents a training link (internship) of the student Jhony Alexander Molina Contreras from the Francisco José De Caldas District University, Faculty of Environment and Natural Resources and the public entity Regional Autonomous Corporation from Cundinamarca- CAR. Based on this resolution, the following obligations stipulated in consensus between the student and the CAR entity. •Support and accompany the strengthening of the "friends network" program (initiatives environmental and environmental formation processes) within the strategic ecosystems and prioritized from the CAR territory. •Support and accompany in the processes of participatory citizenship within the ecosystems strategic and prioritized of the CAR territory. •Support in the development and implementation of environmental education activities and application of the WET Methodology within the strategic and prioritized ecosystems of the CAR territory to comply with the environmental education program "Guardians of the wetland". •Support in the identification and georeferencing with the use of system tools of geographic information the fauna present within the prioritized ecosystems of the CAR territory. In accordance with these objectives, different activities are generated to support cultural programs proposed by the CAR entity, among which are established to mitigate these impacts giving support in the fulfillment of objective 23.2 of the CAR "sowing water" which consists of "Strengthening 100% of the socio-environmental and education component environment with social actors of the territory in twenty-five (25) strategic ecosystems (paramos and wetlands) of the CAR territory". Supporting institutional processes corresponding to environmental education and citizen participation programs with the community surrounding the territory and identification and georeferencing of the species that inhabit the CAR territory with the use of geographic information systems.Ítem Definición de estrategías de manejo y control de afectaciones a áreas protegidas, analizando las acciones tomadas por entidades ambientales en cada proyectoNarváez Blanco, Carol Samanta; Gozález Ramírez, Luisa FernandaIt is now presented in much of the Homeland degradation of ecosystems invaluable para Territory largely because of human actions for what they are projects seek the economic development but leave aside the Conservation of Nature. In Colombia there are about 57 protected areas throughout the national territory which are under the jurisdiction of the National Parks of Colombia, in charge of making the management and handling of them, trying En Primera Conservation Measure areas such entity, by Results of the search quite important Management and Control Based Activities Different in these protected areas. By tracking is steady Made by National Parks of Colombia achieved a vision of the current status of protected areas, allowing the control and management of them, sin embargo son's many failures that occur due to the difficult joint information and related entities. By tracking the projects in protected areas you can consolidate information and identify current problems through the application of a matrix of Vester later para Generate Control and Management Strategies of current issues, using a methodology developed by the Latin American Institute Caribbean Economic and Social Planning, belonging to ECLAC, with clear fin generate a decrease in the degradation of protected areas of Colombia.Ítem Diseño Geométrico De Un Anillo Vial En El Municipio De SoachaHerrera Reyes, Maria Alejandra; Medina Tovar, Giovanni Andrés; Patiño Silva, Omar FranciscoThe geometric design of a Ring Road in the Municipality of Soacha aims to release the vehicle loads that today afflict the southern highway , through geometric design manual INVIAS norms that allowed design this corridor will realize that the future will allow fulfill the role of secondary path in order to produce an improved bid provided .Ítem Recopilación Documental Del Estado Actual Del Ecosistema Altoandino Páramo De Guerrero. (Zipaquira-Cundinamarca).Ruiz Rodriguez, Angie Julieth; Moreno Torres, Raúl Ricardo; Uribe, EdisonAbstract The Moors are considered vital ecosystems because of their contributions and environmental benefits; however policies and processes have not been effective for their care and preservation. In this scenario a collection developed the current condition of the moor of Guerrero in Zipaquira, Cundinamarca. The tools used were secondary sources in its most previous research on the subject, sources of information are in the institutions of the Colombian state and the remaining in thesis either undergraduate or graduate. iii The methodology used was described in resolution 0839 of 2003 of the Ministry of Environment, Housing and Territorial processes which reference for the study of the current state of the moors Development. For summary were used tables where information and their respective citation is classified. Finally, the result was the compilation of the aspects of both biotic and abiotic moor and analysis of this information. With this information they can support future research processes in the moor of Guerrero; on the basis of the current study of this and have a clear picture of how this strategic ecosystem is today.Ítem Apoyo a las actividades del PIGA de la contraloría de Bogotá D.C, en los programas de gestión integral de residuos e implementación de prácticas sostenibles bajo la línea de movilidad urbana.Ceron Cabrera, Dayana; Cruz Useche, Luisa Fernanda; Espinosa Garcia, HelmutThe Comptroller of Bogotá, D.C., has an institutional plan for environmental management PIGA (Decree 456 of 2008) which in its environmental policy seeks to implement in all its headquarters a mitigation and / or correction of negative environmental impacts, strengthening the activities for the proper development of their mission through the efficient management and use of natural resources, also based on the technical standard NTC-ISO 14001, therefore six programmes are adopted, efficient use of water, energy, comprehensive solid waste management, sustainable consumption, extension of good practices and implementation of sustainable practices, based on the accompaniment of technology students in environmental management and public services of the Francisco José de Caldas District University for support the objectives of two programmes proposed by the PIGA; the objective of the comprehensive waste management programme sets out to develop strategies to prevent, minimise waste generation and ensure good management, use and/or final disposal, and the programme of implementation of sustainable practices under the urban mobility line seeks to establish actions and strategies to encourage the use of means alternative transport.Ítem Formulación del plan de mejoramiento del proceso de acreditación del Programa de Administración Ambiental de la Universidad Distrital Francisco José de CaldasJiménez Gaitán, Laura Patricia; Patiño Romero, Laura Daniela; Díaz Rodríguez, CarlosBy way of this job we develop the Form of the Improvement Plan of the process of certification of the Environmental Management program of the District University Francisco Jose de Caldas, taking into account the guidelines of the Certification National Council (Consejo Nacional de Acreditación –CNA-) and the gather evidence until the first semester of the 2016.Ítem Evaluación del crecimiento de las plántulas de 88 especies de hábito arbóreo, arbustivo, hierbas terrestres, escandecentes y palmas, presentes en el Vivero La Florida Del Jardín Botánico De Bogotá José Celestino MutisJiménez Núñez, Pablo Andrés; Vargas Pérez, John Alejandro; Carvajal Rojas, LyndonThe Nursery La Florida of the Bogotá Botanic Garden José Celestino Mutis has among its main objectives the production of plant material for ecological restoration, especially with respect to Andean forest and high Andean ecosystems, and other representative ecosystems of the sheet of Bogota. As part of the nursery work it is necessary to evaluate the growth of the species present in order to know its biology and physiology, also to know on average the production times, the time of delay in passing from one stage to another and the material requirements; which in turn help to standardize the processes of production and understanding of the physiological process of the plant. For this reason, all the species found in the restoration area of the Florida Nursery of the Bogotá Botanic Garden José Celestino Mutis are prioritized, since this area is the one with the highest priority for measurement within the nursery, to carry out this process was carried out to measure the growth (maximum height and stem diameter) of the 88 species prioritized during 4 for the development of initial growth curves. Similarly, the phytosanitary status was recorded in order to determine on a general scale the main diseases within the restoration area of the Florida nursery. Sampling of the leaves by species was also carried out to generate a descriptive and analytical analysis; based on three specific variables: Leaf area, specific leaf area and leaf content of dry matter, in order to determine the relationship between leaf traits and growth variables (height and diameter). Finally, with these results, we can arrive at some conclusions with which to make general recommendations to be carried out within the restoration area of the Florida Nursery of the Bogotá Botanical Garden José Celestino Mutis.Ítem Análisis geoestadístico de los puntos críticos de siniestralidad vial en la UPZ 44 “Américas” Localidad de KennedyRocha Daza, Sebastián; Pardo Pinzón, JanethThe following project was developed using geographic information systems for the processing and analysis of historical data on road accidents provided by the District Secretary of Mobility. The objective of this geostatistical analysis is to identify the points of greatest road accidents through the generation of heat maps for the UPZ 44 "Americas", belonging to the locality of Kennedy in Bogota, in order to suggest possible proposals to help reduce the number of road accidents in the study area. For this purpose, we mainly used road accident data provided during the course of the year by entities such as the District Secretariat of Mobility by means of its victim history for Bogotá D.C. only. The data were structured and cleaned in such a way that the necessary and sufficient information was obtained for the development of geospatial queries for the years 2019 to 2021 using Arcgis Pro and Arcgis Insights software.Ítem Apoyo al ajuste de los Pot’s de 16 municipios del Caquetá, según el contrato entre el Instituto Geográfico Agustín Codazzi (Igac), desde el grupo interno de trabajo de ordenamiento territorial (Git-Ot) y el programa "Nuevos territorios de paz"Pérez Sierra, Robert Mateo; Plazas, Loyda EnithThis document is the final report of the work grade, to obtain the title "Environmental Engineer" in mode INTERNSHIP entitled "Support to the adjust of POT's of 16 municipalities of Caqueta, according to the contract between the geographic institute Agustin Codazzi ( IGAC) from the Internal Working Group of Land Management (GIT-OT) and the New territories of Peace program "; It focused mainly on accompanying GIT-OT's professionals in the execution of their duties regarding the New Territories of Peace program, using GIS ArcGis and different criteria from environmental engineering to support its construction. Here could be find the project results and analysis thereof, and the conclusions and recommendations obtained after completion are presented.Ítem Identificación de pérdidas de agua durante el proceso de potabilización en la planta de tratamiento agua potable operada por la Empresa de Servicios Públicos de Acueducto, Alcantarillado y Aseo del Líbano Tolima - EMSER E.S.P.García Irreño, Yubelly; Cárdenas León, Jorge Alonso; Guevara Quitian, Ahyam Alonso; 0000-0001-6061-9612; Cárdenas León, Jorge Alonso [0000-0001-6061-9612]The Public Services Company of Aqueduct, Sewerage, and Cleaning of Líbano Tolima - EMSER E.S.P provides the aqueduct, sewerage, and cleaning service to the municipality of Líbano in the department of Tolima in Colombia. According to institutional diagnosis, the company EMSER E.S.P. for the year 2021 registers an index of non-revenue water (NRW of 60%, which has represented severe economic losses for the company. To respond to this need, a methodology is proposed that is It constitutes a physical diagnosis to identify the water losses that occur during the purification process at the Drinking Water Treatment Plant (PTAP), according to the guidelines of the booklet Unaccounted for Water in smaller municipalities and rural areas of the Ministry of Environment, Housing and Territorial Development (MAVDT), and evaluation hydraulics in accordance with resolution 0799 of 2021, which partially modifies the resolution 0330 of 2017. According to what was found in the diagnosis, a control and reduction program was proposed for IANC which is made up of activities aimed at achieving greater efficiency in the operating conditions of the plant, with this the objective of the internship was fulfilled and contributed to the solution of the economic problem of the company EMSER E.S.P.Ítem Caracterización de propiedades físicas y químicas en suelos afectados por acción del incendio forestal Aguas Claras en los cerros orientales de BogotáRueda Enciso, Lady Johana; López Botia, FavioThe ecosystems present in the Eastern hills are very vulnerable to the disturbances that are generated there, be they anthropic or natural. At the beginning of 2016, a forest fire occurred in Los Cerros, affecting significantly the Cerro el Aguanoso, the Aguas Claras sector; This fire disturbed the high Andean ecosystem present in the area, symbolizing important losses in terms of biodiversity. In response to the above and with the objective of recovering the high Andean ecosystem of the area and the ecological functions that it fulfills, the Botanical Garden of Bogotá José Celestino Mutis, initiated actions aimed at reforestation of the area from the Pilot Research Area in Ecological Restoration (APIRE) - La Cascada. In the present study the level of affectation in the edaphic resource after the fire was analyzed, given that it fulfills vital functions for ecosystems, such as providing physical support, providing water and nutrients to plants, contributing to the cycling of matter and nutrients, among others; This analysis was carried out through a comparison of the physical and chemical properties of the soil with the non-affected zones.Ítem Análisis de la remoción de amonio y fosfatos por una cepa de microalga filamentosa dispuesta en un biorreactor rotacional de biopelícula fijaRodríguez Ospina, Pedro Antonio; Cifuentes Silva, Miguel Ángel; Piragauta Aguilar, Miguel ÁngelWastewater (AR) is an inevitable product of human activities that, within its main constituents, have significant concentrations of Nitrogen (N) and Phosphorus (P) in different forms and chemical species: organic and inorganic; especially, of ammoniacal N (N-NH4) and orthophosphates (P-PO4). These elements are of sanitary-environmental interest because, in addition to what their release in aquatic ecosystems implies, they are difficult to eliminate in conventional treatment systems. In raw domestic wastewater, the characteristic concentration of P-PO4 ranges between 6 mg / L and 20 mg / L, while the concentration of N-NH4 is between 5 mg / L and 30 mg / L. In this investigation, the metabolization of N-NH4 and P-PO4 by a Strain of Microalgae Filamentosa, possibly Phormidium sp., Arranged in a rotating biofilm of fixed biofilm (BRBF) was evaluated; the tests were maintained at 4,000 lux with 12h / 12h light / dark photoperiods, neutral pH and a temperature of 22 ° C ± 3 ° C. Favorable results were obtained with removal percentages of 99.056% for N-NH4 and 97.448% for P-PO4, in less than 48 hours; with average removal rates of 23,138 mg N-NH4 / l-d and 15,1514 mg P-PO4 / l-d. It was determined that the availability of nitrogen and phosphorous, as well as the amount of biomass, proportionally affect the removal rates and percentages of N-NH4 and P-PO4.Ítem Programa de gestión ambiental de manejo y conservación de La Quebrada La Silvia, ubicada en la inspección de Tudela-Paime (Cundinamarca)Rodríguez Gómez, Luis Fernando; Blanco Silgado, Diana Paola; Espinosa García, HelmutIn Colombia from the process of implementation of the National Policy for Integrated Water Resource Management Progress it has been made in building the concept of water governance, which recognizes the priority of human consumption in the process of coordination and cooperation of various and diverse actors social, sectoral and institutional involved in its integrated management; and assumes the territory and the basin as entities active in such processes, in order to prevent water and dynamics become threats to communities and ensure the integrity and diversity of ecosystems to ensure water supply and environmental services. Quebrada La Silvia Silvia is located in the municipality of Cundinamarca Paime path; It is part of the sub river basin Mining and serves of water for human consumption inspection Tudela, like strategic area functions as biodiversity conservation in the region. Given that has a number of deficiencies associate-environmental, the initiative to create an investigative document as a model case study microwatershed arises. There is a problem that afflicts Quebrada La Silvia by pressure from the area surrounding watershed residents, incurring the overexploitation of resources, lack of culture and allowing water pollution mainly by grazing activities. Through the development stage program, it can be said that the current situation of the creek Silvia is in gradual deterioration forest degradation of water protection, erosion risk largely by livestock, and the traditional lack of culture and environmental education.Ítem Asistencia en la gestión administrativa e investigativa de proyectos, productos y servicios de la línea de sostenibilidad y economía circular para la Empresa R&R Knowledge, Engineering & Lab S.A.SValbuena Peñuela, Johan Schmit; Guzmán Medina, Beatriz HelenaR&R KNOWLEDGE, ENGINEERING & LAB S.A.S., hereinafter R&R KELAB S.A.S., is a consulting firm that focuses its actions in the field of innovation, information management and strategic planning to ensure sustainable development. As a legally constituted organization, it has more than 10 years of experience in the planning and execution of environmental improvement projects in the different economic sectors of the country (KELAB, 2022). Continuous improvement and document and commercial management have enabled the organization to position itself as well as to increase the number of success stories, as evidenced by its client portfolio and alliances with important organizations in the hydrocarbon, pharmaceutical, food, and industrial sectors. The company's business lines have focused their efforts on offering research and consulting services for environmental procedures, environmental waste management plans and sustainability and circular economy. These services include basic sanitation plans, integrated solid waste management plans and packaging and container management plans, environmental awareness programs, design and construction of water treatment systems, wastewater discharge permits, and bioremediation systems and methodologies, among others (KELAB, 2022). Likewise, the firm has a knowledge management line that focuses its actions on advisory services for bidding processes and accompaniment and assistance in technical capacity studies, establishment of alliances, and other services to increase the probabilities of becoming a bidder. The professional personnel required by the organization must be technically qualified in the topics related to the business lines and must have the research and commercial competencies for the management of products and services and the generation of strategic alliances. As an intern of Environmental Administration of the Universidad Distrital Francisco José de Caldas, the professional activities and functions will be directed to the line of Sustainability and Circular Economy; in the services and products that cover the management of solid waste, specifically in the implementation of the Management Plan of Containers and Packaging "Clean Pack", its radiation before the competent environmental authority and the commercial approach to potential customers. In addition, assistance will be provided for the establishment of waste transportation lines for the "Pilot Plan for Sustainable Communities" project, which is currently in the research and documentation phase. In addition, advertising and other commercial management activities will be undertaken for the Sustainability and Circular Economy line, as well as administrative management for the follow-up and updating of the company's customer matrices.