The academic building is part of the consolidation process of the National University of Colombia – La Paz Campus. Initiated fifteen years ago in response to the need to expand access to public higher education, research, and advanced training in the Cesar region—a territory historically distant from the country’s major university infrastructures—the project represents the second phase of the campus development. While the first phase established the academic and institutional foundations of the campus, this stage aims to strengthen research and student welfare activities, essential conditions for comprehensive education.
The project is composed of five elevated bars, a low-rise volume, and a central plaza. Conceived as specialized technical support and a setting for the collective production of knowledge, the bars accommodate chemistry and biology laboratories, geomatics and data fusion facilities, socio-territorial innovation, image and sound laboratories, as well as flexible classrooms, ICT classrooms, and visualization spaces where research and learning are integrated.
Of the five planned bars, three have been built to date. However, the complex was conceived as an open and adaptable system, capable of operating fully at any stage of its development. Each component performs autonomously, allowing for the building’s continued expansion without compromising its spatial logic or functionality.
The decision to elevate the bars serves a fundamental purpose: to free the ground plane and create a large covered, shaded, and naturally ventilated collective space. Under the extreme climatic conditions of Colombia’s dry Caribbean region, this comfortable plaza becomes the heart of the project, supporting university life and serving as a setting for the academic, cultural, and democratic exchange that characterizes a public institution.
Beneath the elevated bars, in direct relationship with the plaza, stands a longitudinal pavilion that brings together the welfare facilities: dining hall, kitchen, study areas, collaborative workspaces, and complementary services. In this way, the building and plaza form a single spatial entity, creating a campus where coexistence and collective construction are integral parts of the educational process.
The structure was designed to achieve the largest possible spans with the fewest supports, liberating the ground plane and ensuring spatial flexibility. Each elevated bar is supported by three concrete structural cores that carry large triangular Warren trusses capable of spanning forty meters and creating fifteen-meter cantilevers with a highly efficient structural section. Rather than appearing as an isolated technical solution, the structure becomes the mechanism that enables the creation of a large, continuous, shaded, and open collective plane.
The elevated bars are oriented along a north–south axis and protected by a permeable secondary skin made of triangulated mesh, reducing solar radiation while promoting natural ventilation. The longitudinal welfare bar, oriented east–west, is sheltered beneath the shade cast by the large upper cantilevers and further enhances its environmental performance through a ventilated envelope and protected exterior corridors.
More than a building for classrooms and laboratories, the project consolidates an open infrastructure for the collective production of knowledge in Colombia’s Caribbean region. The articulation between climate, structure, and collective space transforms extreme environmental conditions into a support system for research, encounter, and everyday life. Through an architecture that combines technical precision, climatic adaptation, and a public vocation, the building transforms the campus into a setting for academic exchange and democratic construction, reaffirming the role of the public university as an agent of territorial and cultural transformation.
