10 Εποχή
82 Επεισόδιο
Impossible Engineering - Season 2 Episode 4 Επεισόδιο 4 (2021)
China's Three Gorges Dam is the largest and heaviest concrete structure on earth, and it produces more power than any hydroelectric dam ever built. Discover how engineers reshaped a river to accomplish this incredible engineering feat.
- Χώρα : United Kingdom, United States of America
- Είδος : Documentary
- Στούντιο : Science
- Διευθυντής :
- Εκμαγείο : Mike Bratton