Oportunidades Públicas
| Fecha de Creación | Descripción | Mentor(es) | Acciones |
|---|---|---|---|
| 14/07/2026 |
Concrete Futures: Technology and Modernization in Chile and Brazil (1955–1975)How did reinforced concrete contribute to the materialization of sociotechnical imaginaries of the future in Chile and Brazil between 1955 and 1975? This Undergraduate Research Fellowship (IPRE) project proposes a historical and documentary study of reinforced concrete as a pivotal technology that shaped the urban, architectural, and cultural modernization of Latin America during the second half of the twentieth century. Although concrete has been extensively studied from technical and structural perspectives, a critical gap remains regarding its cultural dimension and its role in producing futures imagined through scientific progress and industrial development (Forty, 2012; Cohen, 2011). A comparative analysis between Chile and Brazil reveals how a single material was appropriated within distinct national contexts, uncovering diverse trajectories of articulating the future through the circulation of technical expertise and discursive practices. In the post-war era, concrete became the paradigmatic material for modern planning, the expansion of public infrastructure, and a widespread faith in the technical rationalization of territory. Furthermore, both nations represent critical case studies due to the intensity of their industrialization and urban planning, as well as their active participation in transnational networks of technological knowledge (Gorelik, 2005; Liernur, 2001). This comparative framework contributes to a Latin American genealogy of innovation, framed not as a linear technology transfer from global centers, but as situated processes of appropriation, translation, and resignification of development materials, techniques, and forms.This research operates at the intersection of the history of technology, material culture, innovation studies, and new materialisms. Methodologically, the study relies on the qualitative documentary analysis of historical archives and specialized architecture, engineering, and design journals published between 1955 and 1975. This corpus will allow for the reconstruction of innovation discourses, the mapping of technical knowledge networks, and the semantic deconstruction of the future as embedded in concrete. The empirical material will be systematized using conceptual profiles, content analysis, and digital data visualization tools.The project aims to advance the understanding of the genealogy of innovation in Latin America by shifting the scholarly focus from abstract definitions toward concrete material substrates. Additionally, it offers a critical reading of concrete as a technology that not only transformed the built landscape but also materialized the socio-political futures of developmentalist modernization. Furthermore, this research enhances engineering education by fostering a sociotechnical understanding of material innovations as phenomena that are simultaneously technical, aesthetic, political, and socio-environmental. Ultimately, the project contributes to the interdisciplinary reappraisal of twentieth-century concrete heritage. Prerequisites:No prerequisitesAvailable vacancies:4/4Class Code Initials:This opportunity uses a Nota 1-7 evaluation method and is worth 10 credits IDI2985 IDI2986 IDI2987 Historias materiales de la innovación: hormigón e imaginarios sociotécnicos de futuro en Chile y Brasil (1955–1975)¿De qué manera el hormigón armado contribuyó a la materialización de imaginarios sociotécnicos de futuros en Chile y Brasil entre 1955 y 1975? Este proyecto de Investigación de Pregrado (IPRE) propone un estudio histórico-documental del hormigón armado como tecnología clave en la configuración de los procesos de modernización urbana, arquitectónica y cultural en América Latina durante la segunda mitad del siglo XX. Si bien el hormigón ha sido ampliamente estudiado desde perspectivas técnicas y constructivas, persiste un vacío en torno a su dimensión cultural y su rol en la producción de imaginarios de futuro asociados al progreso científico y al desarrollo industrial (Forty, 2012; Cohen, 2011). La comparación entre Chile y Brasil permite analizar cómo un mismo material fue apropiado en contextos nacionales distintos, revelando trayectorias diferenciadas de articulación de futuros mediante la circulación de saberes técnicos y practicas discursivas. En el contexto de la posguerra, el hormigón se consolidó como un material paradigmático de la planificación moderna, la expansión de infraestructuras públicas y la confianza en la racionalización técnica del territorio. Por otra parte, ambos países constituyen casos relevantes por la intensidad de sus procesos de industrialización y planificación urbana durante el período, así como por su participación en redes transnacionales de conocimiento tecnológico (Gorelik, 2005; Liernur, 2001). Este enfoque comparativo contribuye a una genealogía latinoamericana de la innovación, entendida no como transferencia lineal de tecnologías desde centros globales, sino como procesos situados de apropiación, traducción y resignificación de materiales, técnicas e formas del desarrollo. Prerrequisitos:Sin prerrequisitosVacantes disponibles:4/4Siglas iniciales:Tiene un método de evaluación Nota 1-7, con 10 créditos IDI2985 IDI2986 IDI2987 |
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