La investigación titulada “Estudio de caracterización de residuos sólidos municipales para la propuesta de diseño de celdas transitorias en el Centro Poblado Boca del Río, Distrito de Sama - Tacna, 2021”, tiene como objetivo determinar el valor de los parámetros de generación, composición, densidad y humedad de los residuos sólidos municipales del Centro Poblado, para luego, realizar el diseño de celdas transitorias, mediante el cálculo del área, volumen y vida útil de las celdas. Para la ejecución del presente trabajo se utilizó la última actualización de la “Guía para la Caracterización de Residuos Sólidos Municipales, 2019” y la “Guía para el diseño y la construcción de infraestructuras para disposición final de residuos sólidos municipales, 2020”, elaborado por el Ministerio del Ambiente. Los resultados obtenidos del estudio indican que la GPC mun...

The objective of the research was to establish the sound pressure values in some roads of the Gregorio Albarracín district in the Tacna Region under conditions of vehicular restriction due to the measures adopted in the pandemic due to SARS COV-2. The study was carried out from the month of October to November 2020 using the methodology of the National Noise Monitoring Protocol (2013), establishing 63 measurement points that were located on Collpa, Humboldt, Municipal, La Cultura and Bohemia Tacneña avenues. Three measurements were recorded during rush hours of the day shift and one measurement during rush hours of the night shift for one week each month; adding a total of 3528 measurements. For this, the Type I AWA 6228 Sound Level Meter, certified by the National Institute of Quality (INACAL) was used. The results show that 82.2% of measurements during the day shift exceeded the valu...

Vehicular traffic has increased in much of the world in recent times, and everything indicates that it will continue to worsen, constituting a danger to the quality of urban life. The strong negative impacts, both immediate and long-term, require multidisciplinary efforts to keep it under control through the design of appropriate policies and measures. For this reason, the noise generated in the main roads of the city of Tacna was analyzed in order to know if under movement restrictions due to the health situation generated by COVID-19 that the government implemented, the pressure levels were reduced by the decrease in vehicular traffic. For this purpose, 67 sampling points during daytime hours, and 30 points for nighttime hours were established by convenience on different roads in the city of Tacna. A Type I integrating sound level meter was used, certified by the National Quality Insti...