Estudio geológico y análisis geotécnico del Centro de Salud INNFA 24hd

Abstract

This research proposes: to carry out the geological and geotechnical study of the site and area of influence of the INNFA 24HD Health Centre and to make technical recommendations: The work was executed in four phases: first phase corresponds to the stage of compilation Documentary, which is an indirect method that consists in the consultation of bibliographic information on the subject, consists of maps such as geological, location and access, bibliographic archives on Geotechnics and classification of soils. The second is the field, which corresponds to a direct method, in which the topographical, geological, geotechnical survey was carried out with two SPT perforations and the calculations of local seismicity. The third, laboratory, where through tests carried out samples collected in the field, the physical and mechanical properties, each of them were determined, using the SUCS soil classification system. The last one consists in the processing of data obtained where it was possible to show the area of study is inside a deposit of lahar with soils of type SM sands badly gradated, SP Sands badly gradated with mixtures of slime and type MH inorganic silts. By counting the number of hits of the SPT, the load capacity of the soil was obtained with a safety value of 3, which gradually increase as the survey is deepened where, in the N ° 1, the geotechnical quality of the soil improves substantially to 7m with a value of Qadm equal to 27 ton/m2 and in probing N ° 2 to 5m with Qadm equal to 11 Ton/m2.

Key words: PHYSICAL-MECHANICAL PROPERTIES, SOIL CLASSIFICATION, GEOLOGICAL SURVEY, GEOTECHNICAL STUDY.