Bibliographic citations
Terrones, M., Zeña, J. (2023). Análisis hidráulico y estructural de las obras de captación con presa de derivación fija y conducción en la Quebrada Urcuchaqui, Distrito de Elias Soplín Vargas, Rioja-San Martín [Tesis, Universidad Privada Antenor Orrego]. https://hdl.handle.net/20.500.12759/11294
Terrones, M., Zeña, J. Análisis hidráulico y estructural de las obras de captación con presa de derivación fija y conducción en la Quebrada Urcuchaqui, Distrito de Elias Soplín Vargas, Rioja-San Martín [Tesis]. PE: Universidad Privada Antenor Orrego; 2023. https://hdl.handle.net/20.500.12759/11294
@misc{sunedu/3627754,
title = "Análisis hidráulico y estructural de las obras de captación con presa de derivación fija y conducción en la Quebrada Urcuchaqui, Distrito de Elias Soplín Vargas, Rioja-San Martín",
author = "Zeña Zerpa, Jhony Steven",
publisher = "Universidad Privada Antenor Orrego",
year = "2023"
}
This research work was carried out in the town of Rio Negro, District of Elías Soplín Vargas, Province of Rioja, Region of San Martín. Currently the population consumes water in two ways, from artisanal wells extracted using buckets with a rope and from public fountains. Each one with its respective problems such as the lack of water treatment and where only a sieve or strainer is applied in the first case and in the second case the distribution systems are small, isolated, inadequate and obsolete which are in poor condition, operating in a restricted manner, with leaks in its pipes due to the fact that its fittings are not properly connected and placed, the control valves are in poor condition, suffering a process of progressive deterioration, All this leads to abundant waste of the liquid element, forcing restricted supply due to schedules that do not meet the needs and expectations of the consuming population. The research work tends to favor a rural population that lives in poverty, does not have basic services such as drinking water; They present limitations in infrastructure for collection and if they have it, they lack adequate maintenance that allows them, the rational supply to the population. The source of water is the Urcuchaqui stream located in the upper part of the town of Naciente de Río Negro; currently as a source of water supply to the towns of Naciente de Río Negro, Puerto de Bagazán and Nueva Esperanza, the water is distributed by public standpipes, which are affected by the partial collapse of the catchment facilities in the Urcuchaqui ravine at consequence of the strong growing of the black river in times of rains (November to April) and by the infrastructure that were designed for a relatively small population. The current population is 4,386 inhabitants and they have 743 dwellings, considering a design period of 20 years, applying the arithmetic method there is a future population XI of 7,018 inhabitants. The design flow for collection is 15.83 L/s, but considering losses in collection and conduction, a design flow of 18 L/s is considered (approximately 15% additional). The research study to improve the drinking water supply of this town in Rio Negro, District of Elías Soplín Vargas, is to propose a water catchment from the Urcuchaqui stream, through an intake with a fixed diversion dam, a sand trap, sedimentation tank, slow filter and consider a reservoir for the storage of drinking water, in addition to the design of the conduction line. A topographic survey was carried out in the area of the ravine after determining the location of the intake, and the conduction line. The hydrological study of the Urcuchaqui stream was carried out, considering the meteorological data from 2016 to 2020, information obtained from files in the Municipality from the CO-Rioja-SENAMHI-San Martín Station, which reports an average annual volume of 121 L. /s, which is much higher than the collection rate of 18 L/s. The quality of water was also verified, based on information provided by studies carried out by the District Municipality of Rioja: The water subject of study is suitable for the Supply of Drinking Water, and for which it is requested that the recommendations of this report.
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