Implementación de sistema de ventilación forzada para optimizar los parámetros ambientales de conservación preventiva del conjunto pictórico mural de la cripta del sector del presbiterio del Templo de San Francisco de Asís del Cusco, 2022
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Date
2024-12-02
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Universidad Nacional de Arte Diego Quispe Tito del Cusco
Abstract
En el trabajo de investigación titulado Implementación de sistema de ventilación forzada para optimizar los parámetros ambientales de conservación preventiva del conjunto pictórico mural de la cripta del sector del presbiterio del Templo de San Francisco de Asís del Cusco, 2022 se planteó como objetivo determinar si la implementación del sistema de ventilación forzada genera diferencias significativas entre el pretest y el postest de los parámetros ambientales que optimizan la conservación preventiva del conjunto pictórico mural. La investigación se desarrolló desde un enfoque cuantitativo, el diseño es preexperimental, longitudinal, de preprueba y post prueba con un solo grupo con series cronológicas múltiples. La unidad de observación fue única, referida al conjunto pictórico mural de la cripta con muestreo no probabilístico por conveniencia. La prueba de hipótesis se realizó mediante prueba de rangos de Wilcoxon con signo. Los resultados obtenidos demuestran que la implementación del sistema de ventilación forzada optimiza los parámetros ambientales de conservación preventiva del conjunto pictórico mural, dando como resultado en humedad relativa y temperatura, una significancia de 0.000 menor a 0.05 por lo que se comprueba que las diferencias entre pretest y postest son significativas. Se concluyó que el sistema de ventilación forzada es un sistema gravitante para la conservación preventiva del conjunto pictórico mural de la cripta del sector del presbiterio del templo de San Francisco de Asís del Cusco.
In the research work entitled Implementation of forced ventilation system to optimize the environmental parameters of preventive conservation of the mural pictorial ensemble of the crypt of the presbytery sector of the Temple of San Francisco de Asís del Cusco, 2022, the objective was to determine if the implementation of the forced ventilation system generates significant differences between the pretest and posttest of the environmental parameters that optimize the preventive conservation of the mural pictorial ensemble. The research was developed from a quantitative approach, the design is pre-experimental, longitudinal, pre-test and post-test with a single group with multiple time series. The observation unit was unique, referred to the pictorial mural group of the crypt with a non-probabilistic sampling by convenience. The hypothesis test was performed by Wilcoxon signed-rank test. The results obtained show that the implementation of the forced ventilation system optimizes the environmental parameters of preventive conservation of the mural pictorial group, giving as a result in relative humidity and temperature, a significance of 0.000 less than 0.05, thus proving that differences between pretest and posttest are significant. It was concluded that the forced ventilation system is a gravitating system for the preventive conservation of the mural painting group of the crypt of the presbytery sector of the San Francisco de Asis temple in Cusco.
In the research work entitled Implementation of forced ventilation system to optimize the environmental parameters of preventive conservation of the mural pictorial ensemble of the crypt of the presbytery sector of the Temple of San Francisco de Asís del Cusco, 2022, the objective was to determine if the implementation of the forced ventilation system generates significant differences between the pretest and posttest of the environmental parameters that optimize the preventive conservation of the mural pictorial ensemble. The research was developed from a quantitative approach, the design is pre-experimental, longitudinal, pre-test and post-test with a single group with multiple time series. The observation unit was unique, referred to the pictorial mural group of the crypt with a non-probabilistic sampling by convenience. The hypothesis test was performed by Wilcoxon signed-rank test. The results obtained show that the implementation of the forced ventilation system optimizes the environmental parameters of preventive conservation of the mural pictorial group, giving as a result in relative humidity and temperature, a significance of 0.000 less than 0.05, thus proving that differences between pretest and posttest are significant. It was concluded that the forced ventilation system is a gravitating system for the preventive conservation of the mural painting group of the crypt of the presbytery sector of the San Francisco de Asis temple in Cusco.
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Keywords
Ventilación forzada, Conservación preventiva, Parámetros ambientales, Cripta, Pintura mural, Forced ventilation, Preventive conservation, Environmental parameters, Crypt, Mural painting
