What were some challenges to building the Burj Khalifa?

Building the Burj Khalifa faced several challenges, including extreme height-related engineering difficulties, such as wind load and structural stability. The construction team also dealt with the high temperatures of the Dubai desert, which required innovative cooling solutions for both workers and the building materials. Additionally, coordinating a large workforce from diverse backgrounds and managing the logistics of transporting materials to the site posed significant hurdles. Lastly, the project had to meet ambitious timelines and budgets while ensuring safety standards.