Apoyo para el desarrollo del capítulo aforos, caudal líquido y sólido del proyecto: estudio de dinámica fluvial en 3 km asociados a las flautas de vertimiento de la estación Acacías en el río Guayuriba. CIGMAP S.A.S

Abstract

The project study of fluvial dynamics in 3 km associated with the flutes of Acacías station in the Guayuriba river department of Meta, is conceived from the need to know the geometric and dynamic characteristics as input for the realization of hydrological modeling, water and sediments necessary for the assessment of the impacts generated by the dumping of water from the Castilla station on the Guayuriba river, therefore, different activities were developed such as: Hydrotopography, photogrammetry, liquid flow and solid Flow. The sampling processes carried out were, liquid capacity by means of hydrometric measurement with the TT SERIE MFPRO equipment which works from electromagnetic sensors that allow to quickly identify the flow speeds, vertical integrated samples for obtaining suspended sediments using the isokinetic sampler US DH-48. The bottom-load sampling carried out to determine the sediment transported in the river bed by means of the sampler BL-84, from there the different inputs are obtained which must be digitized in databases for analysis, calculation and identification of factors involved in the dynamics of lotic ecosystems, this work will try to establish the relevant factors according to what was found in the state of the art with respect to the sampling procedures addressed in the project, the organization, purification and identification of the elements of the solid and liquid flow measurement chapter seeking to establish the results of those procedures. The development of a manual of procedures for the sampling of integrated verticals and the sampling of bottom load according to the procedure performed by the company CIGmap SAS in the project, in addition to issuing graphic and alphanumeric information that allows defining the parameters for the modeling of the project, therefore, determine its erosive impact and the decision-making by the client.