Sistematización compositiva y constructiva de proyectos en guadua: De la autoconstrucción a BIM

Abstract

Bamboo through history has developed and consolidated worldwide as a versatile material with a wide variety of applications and closely linked to environmental sustainability criteria, although at the international level China is the country that leads the manufacturing industry around the world. bamboo, Colombia has not lagged behind, as it is a country that has presented important scientific and investigative advances in the material. Colombia has a wide variety of academic research on the material, additionally it has state regulations for its use in construction such as NSR 10 (Colombian earthquake resistant standard) and the compendium of Colombian technical standards (NTC), which standardize the use of the material, however in the practical exercise of construction in the Colombian context erroneous processes are evidenced that go against what is described in the norms and in scientific research. This research project arises from the need to solve technical and compositional problems that is present in constructions built in guadua, which translate into a negative positioning of this good material in construction, taking into account that guadua is a highly renewable material, it has excellent physical-mechanical characteristics and is a proliferating resource in the country, making it an ideal material for sustainable construction. The project will begin with a survey of information on the main constructive and compositional flaws in bamboo structures and the analysis of their incidence within the construction process and their life cycle, consecutively the formal investigative process will begin, in terms of constructive and architectural typologies. , in order to have technical references for projects that allow meeting the objectives. This process will be iterative through the use of the BIM methodology that will allow an optimal management of the collected data and a faster and more precise analysis in order to make correct decisions about the project in a systematic and fluid way. Finally, the BIM guidelines for projects in guadua will be structured, in this way the parameters, standards, requirements and workflows for their correct execution will be established, as well as the roadmaps for the execution of dimensions 3, 4, 5 and 7. This information is listed within the annexes of the research project, under the BEP document (BIM Execution Plan for its acronym in English).