正在加载视频...

视频加载失败

返回首页

Why are tunnel boring machines buried after a project.

xKnowledgeBANK's profile picture

Knowledge Bank

271,702 subscribers

1,847,528 次观看 • 8 个月前 •via X (Twitter)

教育科学技术
LIVE

Anya Rossi• Live Now

Private livecam show

0 条评论

暂无评论

原始帖子的评论将显示在这里

相关视频

How tunnel boring machines prevents tunnel collapse
1:47

How tunnel boring machines prevents tunnel collapse

ArcVYCK

456,852 次观看 • 5 个月前

How tunnel boring machines prevents tunnel collapse
1:47

How tunnel boring machines prevents tunnel collapse

Today I Learned

170,474 次观看 • 5 个月前

The genius of tunnel boring machines.
1:29

The genius of tunnel boring machines.

Massimo

132,908 次观看 • 9 个月前

How Tunnel Boring Machines Stop Tunnels from Collapsing
1:47

How Tunnel Boring Machines Stop Tunnels from Collapsing

FinleyFinn

447,296 次观看 • 4 个月前

Chinese tunnel boring machines (TBMs) are enabling the growth of underground infrastructure across the country. #ChinaEngineering
0:40

Chinese tunnel boring machines (TBMs) are enabling the growth of underground infrastructure across the country. #ChinaEngineering

Mao Ning 毛宁

47,550 次观看 • 1 年前

How do tunnel boring machines keep tunnels from caving in?
1:29

How do tunnel boring machines keep tunnels from caving in?

Mechanical Knowledge

53,623 次观看 • 8 个月前

👀 Why does the US Air Force need giant tunnel boring machines? Why are there underground “continuity of government” cities beneath mountains across America? And why does Denver Airport keep expanding underground? Something massive is being hidden from the public.
1:25:21

👀 Why does the US Air Force need giant tunnel boring machines? Why are there underground “continuity of government” cities beneath mountains across America? And why does Denver Airport keep expanding underground? Something massive is being hidden from the public.

Redacted

70,265 次观看 • 4 个月前

The big dig begins into the palisades of NJ for about a mile. #GatewayTunnel crews & 2 giant machines are boring into the bedrock. This part will take about a year. The larger project is 10 sites that includes a tunnel under the river. Scheduled completion 2035. PIX11 News
0:21

The big dig begins into the palisades of NJ for about a mile. #GatewayTunnel crews & 2 giant machines are boring into the bedrock. This part will take about a year. The larger project is 10 sites that includes a tunnel under the river. Scheduled completion 2035. PIX11 News

Greg Mocker

71,952 次观看 • 3 天前

-Indian Companies are now Co-Producing Tunnel Boring Machines, reducing dependency & cutting down Import Costs -Day by Day, Brick by Brick, Made in India is becoming a brand & a reality 🫣
0:30

-Indian Companies are now Co-Producing Tunnel Boring Machines, reducing dependency & cutting down Import Costs -Day by Day, Brick by Brick, Made in India is becoming a brand & a reality 🫣

Royal Singh 🦁

370,884 次观看 • 5 个月前

Thread incoming 🧵👇 The giant tunnelling machines tasked with digging the HS2 tunnel to London #Euston are ready to start their 4.5-mile underground journey. Here’s what’s happening and why it’s a significant milestone for the project 🚄👇.
0:26

Thread incoming 🧵👇 The giant tunnelling machines tasked with digging the HS2 tunnel to London #Euston are ready to start their 4.5-mile underground journey. Here’s what’s happening and why it’s a significant milestone for the project 🚄👇.

HS2 Ltd

11,474 次观看 • 1 年前

China makes 70% of tunnel-boring machines in the world! And they put it to good use: Here’s an example of a 2km-long tunnel dug right thru the mountains! Yuxi, Yunnan. #Infrastructure #economy
1:37

China makes 70% of tunnel-boring machines in the world! And they put it to good use: Here’s an example of a 2km-long tunnel dug right thru the mountains! Yuxi, Yunnan. #Infrastructure #economy

S.L. Kanthan

76,202 次观看 • 1 年前

The first tunnel boring machine has broken through in Bulleen as part of the North East Link project.
0:43

The first tunnel boring machine has broken through in Bulleen as part of the North East Link project.

Jacinta Allan

20,371 次观看 • 4 个月前

How a tunnel boring machine works
1:00

How a tunnel boring machine works

KNOWLEDGE 🧠

20,323 次观看 • 1 年前

A major breakthrough achieved today. The tunnel boring machine has made it through the longest transportation tunnel (T-8) in India which is 14.58 km long. Rishikesh-Karnaprayag new line project. 📍Uttarakhand
0:57

A major breakthrough achieved today. The tunnel boring machine has made it through the longest transportation tunnel (T-8) in India which is 14.58 km long. Rishikesh-Karnaprayag new line project. 📍Uttarakhand

Ashwini Vaishnaw

253,710 次观看 • 1 年前

Machines are boring. Barbells don’t forgive sloppy focus. That’s the point.
0:53

Machines are boring. Barbells don’t forgive sloppy focus. That’s the point.

StrengthEwa

12,415 次观看 • 9 个月前

Tunnel boring machine
1:12

Tunnel boring machine

Engineering Explained

65,315 次观看 • 7 个月前

Major construction is now underway on the city-shaping Suburban Rail Loop with crews building a massive tunnel boring machine launch site in Clarinda. From 2026, these machines will be in the ground tunnelling. Victorians have backed this project time and time again - and we’re cracking on.
0:35

Major construction is now underway on the city-shaping Suburban Rail Loop with crews building a massive tunnel boring machine launch site in Clarinda. From 2026, these machines will be in the ground tunnelling. Victorians have backed this project time and time again - and we’re cracking on.

Jacinta Allan

45,073 次观看 • 1 年前

What do the Ravens have to do with a tunnel-boring company founded by Elon Musk? In March, a mysterious project called Ravens Loop was selected as a winner of a contest by Musk's Boring Company. But the project was quickly scrapped. What was Ravens Loop? We dug in 🪏
2:43

What do the Ravens have to do with a tunnel-boring company founded by Elon Musk? In March, a mysterious project called Ravens Loop was selected as a winner of a contest by Musk's Boring Company. But the project was quickly scrapped. What was Ravens Loop? We dug in 🪏

Baltimore Banner Sports

19,857 次观看 • 1 个月前