Construction of the Burj Khalifa, the world's tallest building, officially started on January 6, 2004.
Based on the provided reference:
- January 6, 2004: Construction started on the Burj Khalifa.
Burj Khalifa Construction Timeline
While construction began in early 2004, the process of building the towering structure involved several years of intensive work. The building was topped out in 2009, and it officially opened its doors to the public in early 2010.
Here is a summary of the key construction dates:
| Event | Date |
|---|---|
| Construction Start | January 6, 2004 |
| Topped Out | January 17, 2009 |
| Official Opening | January 4, 2010 |
This approximately six-year period from the start of construction to the official opening marks when the Burj Khalifa was built.
Key Aspects of the Build
Building a structure of this magnitude required groundbreaking engineering and architectural techniques. Key aspects included:
- A buttressed core structural system for stability.
- High-strength concrete and steel used throughout.
- Advanced wind engineering analysis and design.
- Innovative construction processes to lift materials to extreme heights.
The construction phase involved thousands of workers and significant resources, culminating in the creation of a global icon.
