How immersed tube tunnels are built.
🥑 To try everything Brilliant has to offer for free for a full 30 days, visit https://www.brilliant.org/practicalengineering

Immersed tube construction makes tunneling less like drilling a hole and more like docking a spacecraft.

Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-the-most-implausible-tunneling-method

Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/

Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos!

CONNECT WITH ME
____________________________________
Website:         http://practical.engineering
Twitter:           https://twitter.com/HillhouseGrady
Instagram:     https://www.instagram.com/practicalengineering
Reddit:            https://www.reddit.com/r/PracticalEngineering
Facebook:      https://www.facebook.com/PracticalEngineerGrady​
Patreon:         http://patreon.com/PracticalEngineering

SPONSORSHIP INQUIRIES
____________________________________
Please email my agent at practicalengineering@standard.tv

DISCLAIMER
____________________________________
This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes.

SPECIAL THANKS
____________________________________
This video is sponsored by Brilliant.
Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks.
Some footage courtesy of Femern A/S
Music by Epidemic Sound: http://epidemicsound.com/creator
Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License
Source: https://www.youtube.com/watch?v=U6fBPdu8w9U
Video by Grady Hillhouse
Edited by Wesley Crump
Produced by Ralph Crewe
Graphics by Nebula Studios

Random Videos

Learning video: Nursery Rhymes Baby Bus

So happy! Let's enjoy yummy food with Anpanman!

Help us use our magic paint brush to correct the colors of our animals

Dance Videos Children's Dance

Diana and her Barbie car - Camping adventure

Children's Electrical Science: The Adventures of Electric Baby

Challenge Video: Hot vs Cold Competition

Toy Video: Alisa study to How drive the toy car

Cooking video: How to make delicious food with toy utensils

Enlightenment Video: Children's Color Puzzle

So exciting! Sasha is dancing with the little cow

Fruits & Vegetables Painted the Wrong Colors

Anpanman Video: Let's watch Anpanman together😀

Game Time Video: Fun Learning toys

Entertainment Video: Funny Dinosaurs

Diana and Roma - mysterious challenge in the house

Story video: The magical song of Anpanman toys

Learn to recognize colors with Martha!

Toy Video: Unboxing surprise eggs

Watch some great cartoons for kids

Diana and Maggie learn how to compromise and share when they both want the same dress

Let's listen to the music that all our friends want to hear.

Anpanman's kitchen toys bring endless fun!

Singing Video: Join in and Sing Nursery Rhymes Together!

Toy Video: Alisa study to How drive the toy car

Entertainment video: The healing stories encountered during the super baker's adventure

fun show with Little Singer Sasha

Snow Day for Bunny and Duck | Sleds, Snowmen and Animals in Mini World

Let's Find the Missing Letters in the ABC Puzzle

Bath Song | The Joy of a Bubble Bath

All 30 video