Ingeniería Civil y Mecánica
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Item Diseño del sistema de alcantarillado sanitario para el sector de Nitón perteneciente al cantón San Pedro de Pelileo de la provincia de Tungurahua.(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil., 2025-02) Andrade Vejar, Kerly Marcela; Moya Medina, Dilon GermanSewer networks are necessary to improve the quality of life of people who have this service; For this reason, the objective of this project is to design the sanitary sewer system for the Nitón sector belonging to the San Pedro de Pelileo canton in the province of Tungurahua. For its implementation, the project was divided into three different stages that guaranteed an adequate design, starting with the topographic survey that helped us determine slopes and elevations, then the design parameters were established respecting each of the standards mentioned, especially the Bolivian Standard NB 688, which was in charge of the formulas; in order to determine the layout of pipes and location of each of the wells within the project, complying in the same way with hydraulic gradients and velocities, a study of the existing population and its water consumption was then carried out. Finally, an economic study was detailed, in which the items were identified and later the technical specifications, APUs and the final budget of said design were drawn up. The result was a sanitary sewer network consisting of 123 wells, of which 30 were jump wells, including 20 wells connected by means of a 0.40 by 0.40m square concrete channel in the final section that enters the WWTP in order to reduce the speed of the flows. As for the Wastewater Treatment Plant (WWTP), the result was the design of an inlet channel, two screens, two sedimentation tanks, a percolator and a sludge drying bed. Finally, it was concluded that the designs carried out are satisfactory, since they comply with each of the values established within the aforementioned standards.Item Rediseño geométrico de la vía comprendida entre el sector estadio La Concha, colegio Juigua Yacubamba, Rayoloma y sector estadio La Playa desde la abscisa 0+000 hasta la abscisa 4+000 del cantón Pujilí, provincia de Cotopaxi(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2025-02) Guashca Tocumbe, Alex David; Aldás Sánchez, Milton RodrigoThis Technical Project focuses on addressing the needs faced by the inhabitants of the Juigua Yacubamba, Juigua Rayoloma and Juigua La Playa communities, who are dedicated to agriculture and livestock. The main objective was to improve the road infrastructure in order to provide safe circulation, reduce travel time and promote the socioeconomic development of its inhabitants. The project was structured in three specific phases based on the objectives set. The first included field activities, such as field recognition, topographic survey, vehicle counting and the extraction of soil samples through test pits. In the second phase, the geometric design of the road was carried out, taking into consideration the parameters established by current regulations, including the horizontal and vertical design, as well as drainage works, slope and pavement structure. Finally, the third phase focused on the preparation of the reference budget using qualitative and quantitative research as a baseline. Based on the results, an existing mountainous relief was determined and a Third Class collector road was classified with a silty sandy soil which is optimal for use as a subgrade. The pavement structure design is composed of 5 cm thick asphalt, 10 cm thick class 3 base and 20 cm thick class 4 subbase. Finally, in order to know the feasibility of the work by detailing each of the items with their respective work volumes and technical specifications, a reference budget of $1,232,337.07 was estimated. This investment will improve connectivity between the communities and the urban area, promoting economic growth in the communities.Item Optimización de la red de distribución de agua potable de la parroquia Chantilín, cantón Saquisilí, provincia de Cotopaxi.(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2025-02) Toapanta Valladares, Anderson Steven; Peñafiel Valla, Lourdes GabrielaDrinking water is essential for sustainability in urban and rural areas. For this reason, a proposal was developed to optimize the drinking water supply system in the Chantilín parish. During the technical inspection, it was identified that the system did not cover a neighborhood belonging to the parish and at several points in the network the pressures were excessive or there was a shortage due to water theft on certain days, which motivated the need to carry out this technical project and allowed to diagnose the current state of the system components and the level of operation of the network. This project began with preliminary studies where a cadastre of the existing network of the sector was made, later a topographic survey was carried out with a drone that served to trace the proposed network. Additionally, a hydraulic evaluation of the system was carried out with the measurement of pressures with a manual manometer, in order to determine the efficiency of the system, which led to developing a simulation of the existing network using specialized software in static and dynamic conditions, verifying whether the speeds and pressures were adequate. The improvement proposal includes an optimization plan with a 25-year projection, aligned with the design parameters established by Ecuadorian regulations. Subsequently, a reference budget was prepared with a total value of $328,823.85, which will be presented to the members of the Chantilín Potable Water Management Board (JAAPCH), and technical plans were drawn up detailing each aspect of the proposed improvement process.Item Diagnóstico visual y estructural del pavimento de la vía comprendida desde el barrio Cruzpamba – hasta la cancha del barrio Santa Rita, longitud de intervención 4+200 km, perteneciente a la parroquia Píllaro, del cantón Santiago de Píllaro(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-08) Viteri Izurieta, Daniel Alexander; Frías Torres, Alex XavierThe visual and structural evaluation of the road from the Cruzpamba neighborhood to the Santa Rita neighborhood court was very timely, since a road in good condition is assimilated with better living conditions for the residents. Several technical and regulatory assessment procedures were carried out, starting with a vehicle registry for the development of the TPDA currently with a 20-year projection, consecutively an estimate of the pavement condition index was made specifically in 14 units throughout the year. track section, and 9 Benkelman beam tests, the following tests were applied with the soil samples obtained: moisture content, granulometry, Atterberg limits, modified Proctor type “B” and CBR. For the first section from the abscissa 0+000 to the abscissa 2+000, a technical solution was established with a periodic level intervention since the state of the pavement in said section does not present a severe level of aggressiveness, contrary to the abscissa 2+000 to 4+200 an intervention was carried out at the road rehabilitation level, these decisions were made based on the visual and structural evaluation. As a result, in the case of periodic maintenance, the budget necessary to carry out all the interventions considered through various items is $62899.67 USD, and finally for road rehabilitation, a series of necessary items with an estimated value of $221138.72 USD were considered.Item Diseño geométrico de la vía comprendida entre Llimpe Grande y el Cerro los Llimpes pertenecientes a la parroquia la Matriz, cantón Quero, provincia de Tungurahua(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-08) Vargas Aguilar, Solanda Margoth; Moya Medina, Dilon GermánThis project focuses on improving the road infrastructure of the Llimpe Grande Community to Cerro “Los Llimpes”, the latter an important tourist attraction in the Quero Canton. The objective is to solve transportation problems that affect local agriculture, livestock and tourism, thus promoting the socioeconomic development of the area, as well as of the Canton itself. The work was divided into three main phases. The first phase includes field activities such as delimitation of the area to intervene, topographic survey of the area, vehicle counting and extraction of soil samples. In the second phase, the geometric design of the road was carried out, among which we have the following parameters obtained based on regulations, these are horizontal, vertical and transversal designs, as well as the design of drainage works and the pavement structure. The third phase focused on the preparation of the reference budget. The visual results determined a clearly mountainous relief with quite steep slopes; the traffic study classified the road as class IV. The soil analysis revealed a silty sand type, suitable for subgrade. A pavement structure was designed with a 5 cm asphalt layer, a 10 cm base and a 20 cm subbase. The reference budget for the execution of the project was estimated at $2,144,191.38, a figure that will determine the viability of the work. This investment seeks to significantly improve connectivity, commerce and tourism in the town, contributing to the economic and social growth of the community.Item Plan de conservación de la estructura del pavimento de la vía que une el barrio San Jacinto con el barrio Huapante Grande de la parroquia San Andrés del cantón Píllaro, provincia de Tungurahua(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-08) Chicaiza Moposita, Jefferson Paul; Moya Medina, Dilon GermanThe study highlights the importance of maintenance and conservation of the flexible pavement on the road that connects the San Jacinto and Huapante Grande neighborhoods in the San Andrés parish, Píllaro canton, province of Tungurahua. This road is affected by physical (lack of drainage, cracks, potholes, among others) and environmental agents that diminish its service capacity, affecting the mobility of users and in turn the productivity of the sector. To address this problem, field and laboratory studies were carried out to identify structural failures and propose viable solutions. Initially, a traffic study was carried out to determine both current and future traffic, classifying the road as a Type I collector. Through the PCI method, the current condition of the pavement was evaluated, classifying it in the Regular range. In addition, through the Benkelman beam deflection test, it was found that the road infrastructure showed significant damage to the asphalt layer and subgrade, classifying it as Type IV, indicating the need for a complete reconstruction, for which soil samples were taken every 1000 m along the study road to determine its classification and determine the design CBR. Based on the results obtained, the pavement structure was designed to include a 5 cm asphalt layer, a 10 cm class III base and a 20 cm class III sub-base. Finally, a reference budget of $785,958.08 was prepared, based on detailed technical specifications and items.Item Evaluación del proceso de conservación de la estructura del pavimento asfaltico de 4,2 km de la vía Cunchibamba - San Andrés(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-08) Aguilar Salazar, David Salomón; Aldás Sánchez, Milton RodrigoAn analysis of the current situation of the Vía Cunchibamba – San Andrés was carried out due to its intense commercial and tourist activity, which has caused a notable deterioration in its surface. Given this circumstance, it will be deemed necessary to examine the deficiencies and condition of the road, identifying the most worn areas and critical problems, in order to propose a maintenance plan that guarantees safe and comfortable circulation. A research process was initiated to carry out a georeferenced topographic survey, collecting 550 points. Then, a vehicle count was carried out for 12 continuous hours over 7 consecutive days, determining the projected TPDA and TPDAf for 20 years, considering the road as a Class II Collector. Next, the soil was studied using granulometry tests and Atterberg limits, making pits of one cubic meter for each kilometer and in the initial Abscissa, the California Support test, obtaining an average of 20.43 percent, classifying it as a subgrade quality from Fair to Good and Excellent. In addition, a deflection analysis was carried out in the rolling layer using the Benkelman Beam, showing type I deflections. Finally, the Pavement Condition Index method was used, identifying existing faults on the road to carry out the respective maintenance plan and a reference budget for conservation so that the road can be in an optimal state for its use.Item Diseño de la red de alcantarillado de la vía principal de ingreso de la parroquia El Triunfo perteneciente al cantón Patate de la provincia de Tungurahua – Ecuador(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-08) Díaz Carvajal, Jefferson Leonardo; Guevara Robalino, Jorge JavierDue to the continuous population growth and territorial expansion in the El Triunfo parish, the lack of adequate infrastructure for a sewage system has been identified as the main problem. For this reason, the objective of this project is to design a sewer network that improves the living conditions and health problems of the inhabitants. To do this, first an exhaustive investigation was carried out on the study area, covering climatic data, economic activities, geographical location, and application of surveys. Subsequently, a topographic survey was carried out, then the calculations and design parameters necessary for the project were developed, in which the hydraulic and sanitary requirements were evaluated. Thus, estimating the design parameters in an Excel spreadsheet, all these designs were carried out respecting the EMAAP-Q and IEOS regulations. Then, detailed project plans, the reference budget, unit prices and technical specifications were prepared. As a result, a sanitary sewage network was obtained that consists of 6,400 m of main network with PVC pipes with diameters between 200 and 250 mm, 132 inspection wells, 23 concrete boxes, 300 home connections, 2 treatment plants and 4 biodigester tanks. , concluding that the design of the project significantly contributes to sanitary conditions, since they comply with the values established in the aforementioned standards, it was also obtained that the budget for carrying out the project is 823,858.03 dollars and the term is 6 months.Item Elaboración de un plan de mantenimiento vial de la calle Pedro Fermín Cevallos en el tramo 0+000 km y 2+000 km; y de la vía Cevallos – Totoras en el tramo 0+000 km y 2+000 km, cantón Cevallos, provincia de Tungurahua(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-08) Chango Luisa, Alex Dario; Bayas Altamirano, Myriam MarisolA well-maintained road system is essential for the development of a society, in addition to offering comfort and safety to the user. A road maintenance plan was drawn up for Pedro Fermín Cevallos street, section 0+000 km and 2+000 km; and for the Cevallos – Totoras Road, section 0+000 km and 2+000 km. To comply with the project, the abscission of the sections was carried out every 20 meters considering two extreme axes and one central axes, obtaining a total of 603 points that were subsequently georeferenced; the TPDA was determined; once the sampling units were calculated, the pavement condition index was evaluated through the PCI test and the evaluation of the structure with the Benkelman Beam test. Soil samples were extracted every kilometer and their physical and mechanical properties were determined in the laboratory, with the following tests: granulometry, Atterberg limits, Modified Proctor Type B and CBR. The data were tabulated and it was determined that, for the TPDA, the day with the highest vehicular traffic was Thursday with 679 vehicles; for the PCI evaluation, conditions were between good and regular, for which periodic maintenance is recommended. Regarding the Benkelman Beam test, a Type I deflection resulted for the study sections and in the CBR test, results between 14.53 and 38.59 percent were obtained. Finally, considering the results of the PCI test, a maintenance plan was proposed with a reference budget of 121,777.47 US dollars.Item Diseño geométrico de la vía que conecta las Comunidades Yanahurquito - Chisulche grande - cruz Pungo - San Bartolo desde la abscisa 0+000 hasta la abscisa 3+140 y un tramo de longitud 1.22 km perteneciente a la Parroquia Toacaso del cantón Latacunga, provincia de Cotopaxi(Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Civil, 2024-02) Toapanta Lagla, Fabricio David; Bayas Altamirano, Myriam MarisolThis technical project seeks to solve the problem of the state of the roads in the communities of Yanahurquito - Chisulche Grande - Cruz Pungo - San Bartolo, to have a road in good condition improving time and transportation of agricultural products for marketing and obtaining a better quality of life both socially and economically for the inhabitants. A previous inspection of the place was made to know the topographic conditions of the sector, then the topographic survey was made with a 100 m strip and 20 m abscised in straight sections, and 10 m in circular sections with the help of the RTK GNNS equipment; the vehicle count was developed for 7 days in a period of 12 hours with which the projected TPDA for 20 years was determined. For the soil study, samples were taken with calicatas executed in the field every 1000 m, then moisture content, granulometry, liquid and plastic indexes, modified proctor, CBR tests were performed to determine the physical and mechanical characteristics of each of the soil samples under the AASHTO and SUCS standards; The road geometric design was carried out with the help of the current regulations of the Ministry of Transportation and Public Works (MOP-2003) and from the results obtained in the soil study, the structural layers of the pavement were defined under the AASHTO-93 regulations. Finally, the referential budget was made together with the unit price analysis.