Importance of Structural Calculation in Structural Engineering Projects

• Construction

Structural calculation is a fundamental component in structural engineering that ensures the safety, stability, and efficiency of any building. Structural engineers apply principles of mechanics and material resistance to design structures that can withstand the loads and forces to which they will be exposed. This process not only involves complex calculations but also compliance with national and international regulations that ensure the integrity of the project and the safety of its users.

The Role of the Structural Engineer

The structural engineer is the professional responsible for performing the necessary calculations to ensure that a structure can withstand static and dynamic loads, such as the weight of the building, wind, earthquakes, and other factors. This professional translates scientific theories of material resistance into practical applications, using advanced technologies to ensure the structure is safe, durable, and cost-effective.

In countries like Costa Rica, structural engineering is regulated by specific laws and codes. In this context, the Costa Rican Seismic Code (2010, revised in 2014), the Guidelines for Wind Design of Buildings in Costa Rica (2023), and the Costa Rican Foundation Code (2009) are just some examples of the regulations that engineers must follow to comply with national structural safety standards.

Benefits of Structural Calculation in Projects

Structural calculation not only focuses on material strength and the capacity of structures, but it also plays a crucial role in optimizing construction costs and managing financial risks. Project sponsors are responsible for working alongside the structural engineer to determine the acceptable level of risk based on the building’s use and importance. This collaboration also allows for estimating the short-term and long-term costs of the project, ensuring its financial viability.

Furthermore, the structural engineer becomes a key advisor in decision-making, helping sponsors balance the structural design with the economic needs of the project. Their ability to anticipate potential problems and suggest solutions from the design phase helps reduce additional costs during the execution.

Technology and BIM Methodologies in Structural Engineering

The incorporation of advanced technologies, such as BIM (Building Information Modeling), has revolutionized the way structural calculations and construction project designs are carried out. The use of BIM allows for better visualization of the project in 3D and facilitates the detection of conflicts between different disciplines, reducing errors and rework on site. Additionally, these methodologies optimize the design, execution, operation, and maintenance stages, making the process more efficient and controlled.

The interoperability of computing programs, such as those using the IFC (Industry Foundation Classes) format, also allows for better integration between work teams and ensures that structural calculations are performed accurately and effectively. Thanks to these technologies, structural engineers can focus more on critically analyzing results and creating construction details without worrying about potential ambiguities that could lead to rework on site.

Structural calculation is indispensable in any construction project, as it not only ensures the safety of buildings but also optimizes costs and improves efficiency throughout all stages of the project. Structural engineering, supported by innovative technologies like BIM and interoperable programs, allows for the design of safer, more cost-effective, and sustainable structures. Therefore, having a trained and up-to-date structural engineer is essential to ensuring the success and viability of any construction project.

At Arkcon, we have specialized teams to carry out the measurements of your project as required by the law. Contact us and let’s start a successful outcome.