The main objective of this research is to integrate the morphometric metric parameters of the basin with the statistical information of the National Service of Meteorology and Hydrology SENAMHI, for estimating average flows and maximum flows applying, respectively, the synthetic equations and the rational equations. In the first part the metric parameters of the basin were estimated by applying the principle of georeferencing and superposition of vector and raster layers, using the Arc Gis 10.4 program. Then, by means of the weighted overlapping of thematic maps of the Ministry of Environment MINAM, the runoff coefficient for the Checras river basin is determined. Then, the transformation and statistical treatment of the historical data of SENAMHI related to precipitation records between 1967 and 2008 are carried out, obtaining the intensity of design precipitation and the average precip...

The main objective of this research is to integrate the morphometric metric parameters of the basin with the statistical information of the National Service of Meteorology and Hydrology SENAMHI, for estimating average flows and maximum flows applying, respectively, the synthetic equations and the rational equations. In the first part the metric parameters of the basin were estimated by applying the principle of georeferencing and superposition of vector and raster layers, using the Arc Gis 10.4 program. Then, by means of the weighted overlapping of thematic maps of the Ministry of Environment MINAM, the runoff coefficient for the Checras river basin is determined. Then, the transformation and statistical treatment of the historical data of SENAMHI related to precipitation records between 1967 and 2008 are carried out, obtaining the intensity of design precipitation and the average precip...

The Chira-Piura river basin is an essential supplier of water in northern Peru. Despite its nature and water capacity, the population is threatened by water shortages due to natural hazards. In 2023, Cyclone Yaku caused strong thermal gradients, altered the water factors, brought floods and affected the demand for water, which in these semi-arid regions is altered by climate change. The objectives of this research work are to develop conceptual tools for the study of the alteration of water variables in the Chira-Piura basin and their adverse effects in the face of more frequent and intense climatological phenomena. A non-experimental, cross-sectional, correlational, descriptive, descriptive design is used in a quantitative approach, with a comparative statistical analysis of hydrological and climatic parameters. Due to climate change, it is projected that the next events may be more int...

The cities of Piura have experienced flood disasters throughout their history, mainly related to the El Niño phenomenon. The objective of this research was to develop strategies for good management of urban vulnerability reduction in the cities of Piura. The methodology used is descriptive and the procedure of the present research comprises three phases: information gathering, discussion with related entities, and desk work. The results allowed and will allow determining actions for prevention, reduction, preparation and reconstruction, as well as mitigation and adaptation to climate change.