🔵 New Post 🚀 The New Austrian Tunnelling Method (NATM) is based on the principle of mobilising the ground’s inherent strength to ensure stability. The diagram illustrates a double core excavation sequence, where the tunnel is divided into top heading, bench, and invert sections. Sequential excavation and immediate application of shotcrete with lattice girders and rock bolts allow stress redistribution, minimising deformation. The field image shows the practical implementation of this method, h
0:14
🔵 New Post 🚀 The New Austrian Tunnelling Method (NATM) is base…
1.4K views4 months ago
Facebooktunnel.engineering
NATM
7:44
NATM
25.7K viewsFeb 22, 2015
YouTubeRail System Net
Micro Tunneling
9:50
Micro Tunneling
273.4K viewsDec 2, 2009
YouTubeKaliraj Kandasamy
NATM Tunnel Construction Methodology
3:07
NATM Tunnel Construction Methodology
36.9K viewsSep 24, 2022
YouTubeHARI_PLAYZ456
Understanding Horizontal Directional Drilling Techniques
Understanding Horizontal Directional Drilling Techniques
42K viewsMay 24, 2023
TikToktunnel.engineering
Lecture 45.3: Tunneling | Computer Network
9:08
Lecture 45.3: Tunneling | Computer Network
13.8K viewsDec 13, 2020
YouTubeGursimran Singh Dhillon
SSH Tunneling Explained
6:37
SSH Tunneling Explained
525.4K viewsJan 12, 2019
YouTubeTinkernut
1:59
Pipejacking Microtunelling Animation
142.3K viewsDec 20, 2016
YouTubeFP McCann
1:44
Tunneling Protocols
13.2K viewsJul 27, 2018
YouTubeInformation Tech
36:14
RS2 (Phase2) Overview Tutorial - tunnelling
33.2K viewsJan 27, 2016
YouTubeAndrew Corkum
7:21
How GRE Tunnels Work | VPN Tunnels Part 1
115.3K viewsAug 23, 2018
YouTubeNetwork Direction
7:54
Tunnel Construction Explained
778.9K viewsSep 18, 2019
YouTubeThe B1M
9:52
Rock microtunneling - 2
108.4K viewsApr 2, 2008
YouTubeggrasselli
5:45
Tunnel Boring Australia - Pipe Jacking
17.6K viewsJan 1, 2018
YouTubeNew Hope Media
2:10
The New Austrian Tunneling Method (NATM)
99.3K viewsDec 26, 2018
YouTubeCentral Japan Railway Company official channel
5:18
New Austrian Tunneling Method | NATM Explained
27.7K viewsDec 5, 2013
YouTubeMining Videos
1:30
2.4 Tunneling
51.2K viewsNov 26, 2020
YouTubeOU Education
1:06
Top-down constrution method: overview
172.4K viewsApr 4, 2013
YouTubeEscuela Geotécnica
3:15
Excavation Process | Drilling, Blasting & Excavation
50.8K viewsDec 5, 2013
YouTubeMining Videos
8:25
NATM ( New Austrian Tunneling Method ) | Tunneling Full Process
30.4K viewsSep 2, 2020
YouTubecivil site Engineer Tips
14:30
VPN Tunneling and VPN Tunneling Protocols Explained
74.8K viewsOct 18, 2017
YouTubeITdvds
13:01
DIY | Tunnel Digging | Construction - ask Jeff Williams
142.6K viewsMay 17, 2018
YouTubeAsk Jeff Williams
5:19
NATM tunnel excavation and explanation plaxis
3.9K viewsApr 4, 2021
YouTubeThe engineer
10:06
What is Quantum Tunneling, Exactly?
513.7K viewsOct 9, 2018
YouTubeUp and Atom
3:08
Underground Drilling and Blasting Training Video - ACG
986.1K viewsOct 24, 2012
YouTubeAustralian Centre for Geomechanics
19:54
Microtunnelling - A step by step approach from Rob Carr Pty Ltd a…
84.6K viewsJun 14, 2012
YouTubekenjmorley
3:19
Trelleborg - How to build an immersed tunnel
67.2K viewsOct 6, 2015
YouTubeTrelleborg Group
2:59
Tunneling and Undermining - Wound Care Demonstration
102.5K viewsDec 6, 2017
YouTubemmlearn.org
5:20
How a Tunnel-Boring Machine Drills Underground
645.6K viewsJul 13, 2012
YouTubeNYCEDC
3:01
Cut and fill mining method - Epiroc
104.1K viewsNov 22, 2019
YouTubeEpiroc Underground Mining and Tunneling
See more videos
Static thumbnail place holder