This research proposes a structural retrofit of a reinforced concrete building older than 50 years. The structural system is dual using frames and walls, having an area of 1980 m2 and 4 levels with a total height of 15.50 m. There are three unconventional methods to retrofit this infrastructure. The first is to install steel jackets with bolt anchors. The second methodology is through the use of jackets and anchors of Carbon Fiber Reinforced Polymers (CFRP). The third alternative is through reinforcement of walls with 2 diagonal struts made with CFRP sheets as struts, also installing CFRP anchors at each end of both struts to ensure that these sheets work up to their high levels of tension. These anchors together with the diagonal plates contribute to give ductility to the wall and in turn resist the effects of sliding at the base, a fault that is very common in rigid structures such as ...

-

Guía de Práctica Clínica sobre el Diagnóstico y Tratamiento de la Diarrea Aguda Infecciosa en Pediatría del Perú es una información resumida sobre la definición criterios de inclusión y exclusión epidemiología y etiología de la diarrea infecciosa; considerando aspectos en el dignóstico y tratamiento (desidratación, tratamiento antibiótico, tratamientos de apoyo), soporte nutricional criterios de transferencias y alta y aspectos de prevención.

Convenio UNSA-INGEMMET

69 páginas, 4 mapas a escala 1:100 000.