4 فصل
29 قسمت
Building Giants - Season 4 Episode 3 قسمت 3
An expert team of engineers use hi-tech explosions and state-of-the-art drilling rigs to tear through solid granite and build an 11-mile underground tunnel, one of the longest in the world.
- سال: 2020
- کشور: United Kingdom, United States of America
- ژانر. دسته: Documentary, Reality
- استودیو: Science
- کلمه کلیدی: skyscraper, civil engineer, engineer
- کارگردان:
- قالب: Julian Barratt