Facultad de Ingeniería y Arquitectura

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Diseño estructural de pavimentos flexibles y rígidos en la calle Antisuyo – sector pueblo nuevo, provincia de Jaén, región Cajamarca- Perú 2018
(Universidad Privada de Trujillo, 2019)
Quezada Ascate, Carlos Manuel
;
Villar Quiroz, Josualdo
La presente investigación se realizó en la ciudad de Jaén, departamento de Cajamarca donde se relacionó en que influye la pavimentación sobre la calle Antisuyo, para ello se recurre a un diseño de pavimento ya sea flexibles o rígidos basados en la norma AASHTO93, se recabó información basadas en guías de observación y formularios que sirvieron para tener información acerca del suelo, el tráfico y el estado de vías. Estos datos fueron procesados usando manuales del MTC y la norma antes mencionada, estos resultados fueron usados para calcular diferentes alternativas de diseño de pavimento en relación a norma con la finalidad de mejorar la transitabilidad. Tuvimos en cuenta el proceso de conformación, diseño de pavimento, estimación de tasa de crecimiento, factores destructivos y ensayos de suelos entre otros aspectos. Esta investigación es no experimental - descriptiva, debido a que no se controla las variables, teniendo como muestra 3 cuadras de la calle Antisuyo, se usaron guías de observación, formularios, instrumentos de recolección de datos y la inferencia estadística como método de análisis de datos. Se obtuvo como resultados un estado actual de vías y futuro usando inferencia estadística, y 3 alternativas de espesores para pavimentación de concreto además 4 alternativas de espesores para pavimentaciones asfálticas. Como conclusión principal se obtuvo que el diseño de pavimentación mejoró la transitabilidad en la calle Antisuyo en un 37% respecto a su estado inicial.
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Bases teóricas para realizar la investigación análisis de pavimento flexible reforzado con fibras de acero 4d mediante la metodología de desgaste hdm-iv – Trujillo - La Libertad – Perú, 2018
(Universidad Privada de Trujillo, 2019)
Crispin Santos, Daniel Gonzalo
;
Villar Quiroz, Josualdo
The present monograph seeks to obtain technical information necessary to elaborate the research analysis of flexible pavement reinforced with 4D steel fibers through the wear methodology HDM-IV, Trujillo, La Libertad. The present investigation elaborated the theory of the use of steel fibers which have been used in the construction medium for more than 5 years, only that its use has not been very widespread in the whole engineering community, as an example of the good use of This is the development of the use of metal fibers for reinforced concrete construction in the city of Pucallpa, noting that the reinforcement of concrete is achieved through a three-dimensional coupling, reducing the stress applied to the structural element thus increasing its strength, used mainly in floors and pavements, obtaining a high number of fibers per Kg, distributing uniformly and achieving a homogeneous mechanical behavior. (Odicio, 2007)
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Bases teóricas para realizar el diseño de la estructura del pavimento flexible para el anillo vial ovalo larco, Trujillo – 2018
(Universidad Privada de Trujillo, 2019)
Rodríguez Fernández, Marco Antonio
;
Villar Quiroz, Josualdo
The present research work seek to obtain theoretical information effective for the research on the design of the flexible pavement structure for the Ovalo Larco, Trujillo road ring, in which it aims to verify that the flexible pavement should provide a uniform bearing area that resists to the actions of the transit and different harmful agents like the effort of heavy loads. The methodology will allow the establishment of techniques and methods related to durability which is related to socioeconomic factors. Being important the durability for the realization and execution of the design of the structure of the flexible pavement that you want to give to the road ring. To do this, it will take into account volumes of existing traffic and its projection.
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Alternativas de solución a fallas del pavimento flexible, en prolongación francisco de zela, Trujillo, La Libertad – 2018
(Universidad Privada de Trujillo, 2018)
Salinas Ullilen, Melqui
;
Villar Quiroz, Josualdo Carlos
The objective of the present investigation is to determine the best alternative solution to the superficial failures of the flexible pavement of the Francisco de Zela extension from block 01 to block 06 in the district of Trujillo. It began with fieldwork, where through an observation guide, was determined through visual inspections: the class, severity and number of failures found, registering these in the appropriate formats for the corresponding calculation. Then with the data obtained, the processes in the cabinet were started applying the corresponding methodologies, and as a result a pavement condition index of 45 was obtained, that is to say that the pavement under study is in a regular state, according to the table of the Degree of the condition of pavement. With this result, we can conclude that due to the condition of the pavement the normal circulation of vehicular traffic is impaired, since it does not provide adequate serviceability or safety to the transporters, pedestrians and the entire population directly benefiting. It was observed that the faults of greater incidence are: Crocodile skin, potholes, peeling by weathering, detachment of aggregates, followed by longitudinal and transversal cracks. We can also say that 38% of the pavements under study is Regular, 30% is good, 22% is bad, and the others are less than 10%. According to the result of the pavement condition index, adequate Corrective Maintenance of the section under study must the carried out.
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Propuesta de diseño del pavimento flexible para la avenida Santo Toribio y las calles 7 y 8 del asentamiento humano Las Lomas sector I - distrito de Huanchaco - Trujillo - La Libertad, 2018
(Universidad Privada de Trujillo, 2018)
Casana Patricio, Rita Yenifer
;
Durand Bazán, Enrique Manuel
The Design of Pavements is a subject of study and research that arises from the need to contribute to the progress of the regions of a country, the present project entitled. "PROPOSAL OF FLEXIBLE PAVEMENT DESIGN IN THE SANTA TORIBIO AVENUE AND THE 7 AND 8 STREETS OF THE HUMAN SETTLEMENT LAS LOMAS SECTOR I - DISTRICT OF HUANCHACO - TRUJILLO - LA LIBERTAD -2018.", has as objective the design of the flexible pavement in that place and having a paved road that allows vehicular traffic and facilitates the transport of passengers and production in search of new and better markets. For the flexible pavement design proposed in this thesis, traffic counts of the study area will be used, and will be complemented according to established standards and methodologies to design this flexible pavement, and thus achieve a level of passableness improving the living conditions of the population in the entire area of influence. Likewise, for the calculation of the thicknesses of the layers that will make up the structure of the flexible pavement, the AASTHO 93 methodology will be used. Finally, a final proposal will be reached, giving the most adequate solution as regards the current situation of this project, which it is sought to be socially profitable and sustainable for its Feasibility Statement.
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Propuesta de diseño del pavimento flexible para las calles 4, 5 y 6 del asentamiento humano Las Lomas sector I, distrito de Huanchaco - Trujillo - La Libertad, 2018
(Universidad Privada de Trujillo, 2018)
Ramírez Villanueva, María Margarita
;
Durand Bazán, Enrique Manuel
Este tema de la investigación se realizó en las calles 4, 5 y 6 del asentamiento humano las lomas sector I, distrito de Huanchaco, provincia de Trujillo, departamento de La Libertad. El propósito de la investigación, es realizar una propuesta de diseño de pavimento flexible; para conseguir el objetivo esperado, se realizó el levantamiento topográfico, estudio de suelos, estudio de tráfico, diseño geométrico del pavimento, estudio de señalización, para mejorar la calidad y salud de las personas de esta localidad, evitara que las personas y animales sean contaminados por el polvo que desprende los vehículos de la empresa de transportes de Huanchaco , y poder trasladarse por esta zona sin dificultad, de una manera segura y confortable. Para la investigación propuesta en esta tesis se tuvo que tener en cuenta las normas E.050 suelos y cimientos y el manua l de ensayo de materiales (según el MTC); Este trabajo de investigación es no experimental, al mismo tiempo es descriptivo, la población son todas las calles del asentamiento humano lomas sector I y la muestra la calles 4,5 y 6 del asentamiento humano las lomas sector I, la técnica para el investigación fue la observación porque se pudo ver la realidad y la problemática que se apreció en la zona y el instrumento la guía de observación para el levamiento de datos del estudio de tráfico y de suelos, conos de seguridad, odómetro manual.se pudo verificar que las condiciones de la carretera actual está en malas condiciones para que puedan circular los vehículos y peatonal por falta de una calzada. Se calculó los espesores de espesores de las capas que conformarán la estructura del pavimento flexible se utilizará la metodología AASTHO 93. Se espera que sea sostenible para su declaración de Viabilidad.
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Análisis del estado de preservación del pavimento flexible de la av. Antenor Orrego tramo urb. Trupal - urb. Los Claveles, utilizando el método del índice de condición de pavimento pci, Trujillo, 2018
(Universidad Privada de Trujillo, 2018)
Escudero Flores, Wilman Joel
;
Durand Bazán, Enrique Manuel
In this research work carried out on Av. Antenor Orrego, Urb. Trupal - Urb. Los Claveles section, a visual inspection and a record of all road failures was made, determining the current state of the pavement, with the use of the ASTM D6433 manual PCI method and the established parameters, taking into account the evaluation of the pavement when the PCI = 0 is a bad pavement and when the PCI = 100 is an excellent pavement. On Av. Antenor Orrego, Urb. Trupal - Urb. Los Claveles section, a single track was taken, taking a distance of 1,000 m. (1 Km) being the width of the roadway 7.10 m. along the road. According to the PCI parameters, it was determined that each section should measure 32.47 meters long, resulting in 30 sampling units with an area of 230.54 m2 each section. This project was divided into seven parts, where the first part deals with the problematic reality where the poor state of the roads and their discomfort caused by users who use this route to travel daily, the justification of the problem would be to maintain the track in good condition and finally the objectives evaluate the state of road preser vation. In the second part is the theoretical framework and the theoretical bases. In the third part of the formulation of the hypothesis, the fourth part deals with the application of the method in the study area. In the fifth part the materials and methods used are mentioned, in the sixth part the values of the sampling units are shown, in the seventh part the results and the faults that affect the pavement are described. Finally, it is concluded that the current status of Av. Antenor Orrego, Urb. Trupal - Urb. Los Claveles section, is good with an average PCI of 55.
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Evaluación del estado de preservación del pavimento flexible de la calle Rafael Sanzio, tramo mercado Santa Rosa El Bosque - avenida Ricardo Palma, mediante el método del índice de condición del pavimento PCI, año 2016
(Universidad Privada de Trujillo, 2016)
Sánchez Chávez, Adolfo Emilio
;
Villar Quiroz, Josualdo
In this research work on Calle Rafael Sanzio, stretch Market Santa Rosa Forest - Av. Ricardo Palma, he became a visual inspection and a record of all faults of the track, achieving determine the current state of the pavement, with the ASTM D6433 using the manual method and the parameters PCI other hand pavement evaluation when the PCI = 0 is a bad pavement and when the PCI = 100 is an excellent pavement. Street Rafael Sanzio in a distance of 1,000 m was taken. (1 Km) with the width of the roadway 6.50 m. along the route. According parameters PCI was determined that each section should measured 35.40 long, resulting in 29 sampling units with an area of 230.10 m2 each section. This project was divided into seven parts, where the first part deals with the problematic reality which speaks of the poor state of the roads and their discomfort it causes in people who use daily this way to scroll, justification of the problem would be to keep the track in good condition and finally the objectives assess the state of preservation of way. The second part is the theoretical framework and theoretical bases. In the third part the formulation of the hypothesis, in the fourth part is the application of the method in the study area. In the fifth of the materials and methods mentioned in the sixth values of the sampling units are shown, in the seventh of the results and the failures that affect the pavement is described. Arriving at the final conclusion that the current state of Rafael Sanzio Street, Santa Rosa el Bosque market segment - Av. Ricardo Palma, is good with an average PCI of 57.
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Diseño de pavimento flexible de las calles del AA.HH Nuevo Indoamérica, del distrito de La Esperanza – Trujillo – La Libertad
(Universidad Privada de Trujillo, 2015)
López Espinoza, Luz Angélica
;
Valencia Mantilla, Liz Verónika
The research in this paper aims to develop flexible pavement design based on a traditional method, which is the AASHTO 93 method for flexible pavement, which is determined through the Structural Number "SN" that must withstand the load level required by the project in accordance with the reality of human settlement New Indoamerica. The methodology used in the development of this project is to get all the data as pictures and abacuses the AASHTO-93 method, before being replaced in the formula of structural number and obtain the thickness of the asphalt layer 2 basis 6 and sub base 6¨ according to design. Therefore it is concluded that the design was chosen in the calculation is correct and the most suitable to the reality of Human Settlement New Indoamerica.
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Análisis del estado de conservación del pavimento flexible de la avenida Julián Arce cuadras 1 – 4 y avenida La Merced cuadra 2-7 del distrito de Laredo utilizando el método del índice de condición del pavimento, 2016
(Universidad Privada de Trujillo, 2016)
Avila Carrión, Nelson Evedaldo
;
Durand Bazán, Enrique
The job have main objective to apply the Pavement Condition Index (PCI) method, to determine the state of conservation of the pavement, at Julián Arce Avenue blocks 1 - 4 and La Merced avenue blocks 2-7. One kilometer of track has studied to identify existing faults and to quantify the condition of the track. This job has divided into seven chapters: The first chapter the problematic reality in which the big problem is that it does not take an adequate maintenance much less takes into account the useful life of the track. Justification is important because that one might find some possible solutions for the improvement and prevention of roads, and finally the Goals. In the second chapter the theoretical framework has developed, defining the concept of pavement, its classification and the definition of the Pavement Condition Index. In the third chapter the hypothesis has been formulated ; which it was the next: Applying the pavement condition index method, it determine adequately the state of conservation of the flexible pavement of at the Julián Arce avenue blocks 1 - 4 and La Merced avenue blocks 2-7, definition of variables, type of design, material, technique and limitations . The fourth chapter is the proposal of professional application. The fifth chapter are the results of each sample unit. The sixth chapter presents the conclusions. The seventh chapter the respective recommendations and it concludes that the track studied has a pavement of regular status, with an average PCI of 49.

Facultad de Ingeniería y Arquitectura

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