Older buildings and substandard construction left Venezuela vulnerable to earthquakes
Many neighborhoods in Venezuela were left vulnerable to strong earthquakes due to older buildings, substandard construction, and geography. The recent earthquakes that struck the country highlighted the risks associated with these factors.
Experts have noted that the back-to-back earthquakes that occurred were some of the most intense in over a century, resulting in devastating consequences. The damage caused by the earthquakes, including the collapse of numerous multistory buildings, has raised concerns about the structural integrity of existing infrastructure.
Analysis conducted by Microsoft’s AI for Good Lab revealed that a significant portion of structures in Catia La Mar, La Guaira state, were damaged as a result of the earthquakes. Factors such as rapid construction during economic booms and lack of adherence to seismic safety practices have contributed to the heightened risk faced by buildings in Venezuela.
Structural engineer David Cocke highlighted the impact of older construction practices on the susceptibility of buildings to earthquakes. He emphasized the importance of incorporating modern reinforcement techniques in construction to mitigate the risks associated with seismic activity.
While some countries have made significant progress in retrofitting buildings to meet earthquake standards, others have lagged behind due to various challenges. The presence of non-structural walls and “soft stories” in buildings further exacerbates the risk of collapse during earthquakes.
The recent earthquakes in Venezuela, compounded by their doublet nature, have underscored the importance of proactive measures to enhance building safety. Efforts to update building codes and enforce compliance with seismic standards are crucial in mitigating the impact of future seismic events.
The destruction caused by the earthquakes serves as a reminder of the need for continuous review and improvement of engineering processes and standards. As Venezuela grapples with the aftermath of the earthquakes, it is essential to prioritize reconstruction efforts while ensuring that lessons are learned to prevent similar tragedies in the future.
AP writer Mauricio Savarese in Sao Paulo contributed to this report.
