Tunnel Portal Collapse: Understanding the Risks
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TikToktunnel.engineering
Tunnel Portal Collapse: Understanding the Risks
Witness a shocking tunnel portal collapse due to underestimation of loading and poor construction practices. Learn more about tunnel failures and the importance of proper engineering. #tunnelcollapse #tunnelfailure #tunnelportal #tunneling #miningengineering #geology #geotechnicalengineering #civilengineering Tunnel.Engineering(@tunnel ...
72.7K viewsJul 19, 2022
The Tunnel TV Series
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A Tunnel Collapse.What a shame that such incidents are still occurring. #tunneleducation #tunnelengineering #tunnelengineer #tunnelling #tunneling #tunnellingcourse #tunnellingconsultant #tunnelcollapse #collapse #miningengineering #failure #mechanizedtunnelling #mechanicalengineering #civilengineering #miningengineering #geotechnicalengineering #تونلسازی #tunnl #tunellingtechnique #tuneladora #headrace #gneiss #metamorphic #geology #geologyrock #geotechnical
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A Tunnel Collapse.What a shame that such incidents are still occurring. #tunneleducation #tunnelengineering #tunnelengineer #tunnelling #tunneling #tunnellingcourse #tunnellingconsultant #tunnelcollapse #collapse #miningengineering #failure #mechanizedtunnelling #mechanicalengineering #civilengineering #miningengineering #geotechnicalengineering #تونلسازی #tunnl #tunellingtechnique #tuneladora #headrace #gneiss #metamorphic #geology #geologyrock #geotechnical
TikToktunnel.engineering
618.9K viewsAug 3, 2022
A recent Tunnel Collapse in a project in Iran. What a shame that such incidents are still occurring. I guess a lot of people may say this is because of ground condition but I don't believe this is because of ground condition. Vast majority of tunnel collapses are because of human error. Wrong design or poor performance of the work. Here it is more likely to be poor performance. But on top of all is safety culture. Safety in tunnelling is not wearing helmet and PPE. Safety should be the fundament
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A recent Tunnel Collapse in a project in Iran. What a shame that such incidents are still occurring. I guess a lot of people may say this is because of ground condition but I don't believe this is because of ground condition. Vast majority of tunnel collapses are because of human error. Wrong design or poor performance of the work. Here it is more likely to be poor performance. But on top of all is safety culture. Safety in tunnelling is not wearing helmet and PPE. Safety should be the fundament
TikToktunnel.engineering
369.1K viewsSep 11, 2022
Engineering Explosions: Blasting for Construction! | tunnel.engineering
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Engineering Explosions: Blasting for Construction! | tunnel.engineering
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The Channel Tunnel
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A Tunnel Collapse.What a shame that such incidents are still occurring. #tunneleducation #tunnelengineering #tunnelengineer #tunnelling #tunneling #tunnellingcourse #tunnellingconsultant #tunnelcollapse #collapse #miningengineering #failure #mechanizedtunnelling #mechanicalengineering #civilengineering #miningengineering #geotechnicalengineering #تونلسازی #tunnl #tunellingtechnique #tuneladora #headrace #gneiss #metamorphic #geology #geologyrock #geotechnical
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A Tunnel Collapse.What a shame that such incidents are still occurring. #tunneleducation #tunnelengineering #tunnelengineer #tunnelling #tunneling #tunnellingcourse #tunnellingconsultant #tunnelcollapse #collapse #miningengineering #failure #mechanizedtunnelling #mechanicalengineering #civilengineering #miningengineering #geotechnicalengineering #تونلسازی #tunnl #tunellingtechnique #tuneladora #headrace #gneiss #metamorphic #geology #geologyrock #geotechnical
618.9K viewsAug 3, 2022
TikToktunnel.engineering
A recent Tunnel Collapse in a project in Iran. What a shame that such incidents are still occurring. I guess a lot of people may say this is because of ground condition but I don't believe this is because of ground condition. Vast majority of tunnel collapses are because of human error. Wrong design or poor performance of the work. Here it is more likely to be poor performance. But on top of all is safety culture. Safety in tunnelling is not wearing helmet and PPE. Safety should be the fundament
1:47
A recent Tunnel Collapse in a project in Iran. What a shame that such incidents are still occurring. I guess a lot of people may say this is because of ground condition but I don't believe this is because of ground condition. Vast majority of tunnel collapses are because of human error. Wrong design or poor performance of the work. Here it is more likely to be poor performance. But on top of all is safety culture. Safety in tunnelling is not wearing helmet and PPE. Safety should be the fundament
369.1K viewsSep 11, 2022
TikToktunnel.engineering
Engineering Explosions: Blasting for Construction! | tunnel.engineering
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122.3K viewsApr 19, 2025
Facebooktunnel.engineering
Tunnelling creates the hidden pathways that move our world forward. Follow us at tunnel.engineering Video credit: IG felipe.ferreira_24k #tunnelling #tunnelengineering #engineering #civilengineering | tunnel.engineering
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Tunnelling creates the hidden pathways that move our world forward. Follow us at tunnel.engineering Video credit: IG felipe.ferreira_24k #tunnelling #tunnelengineering #engineering #civilengineering | tunnel.engineering
34.9K views10 months ago
Facebooktunnel.engineering
Tunnel rehabilitation in Switzerland.The tunnel is built in 1960. Tunnel rehabilitation refers to the process of repairing, renovating, or upgrading tunnels to ensure their safety, functionality, and longevity. It typically involves activities such as repairing structural damage, improving the structural stability, improving lighting and ventilation, upgrading electrical and mechanical systems, and enhancing fire safety measures. Tunnel rehabilitation is essential to maintain the infrastructure'
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Tunnel rehabilitation in Switzerland.The tunnel is built in 1960. Tunnel rehabilitation refers to the process of repairing, renovating, or upgrading tunnels to ensure their safety, functionality, and longevity. It typically involves activities such as repairing structural damage, improving the structural stability, improving lighting and ventilation, upgrading electrical and mechanical systems, and enhancing fire safety measures. Tunnel rehabilitation is essential to maintain the infrastructure'
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Facebooktunnel.engineering
A self-drilling anchor (SDA) is a ground support system used in tunnelling, particularly in weak, loose, or fractured ground conditions where traditional bolting methods are challenging. It consists of a hollow steel bar with a sacrificial drill bit at the tip, which improves ground reinforcement while reducing installation time. SDAs are beneficial in unstable ground where borehole collapse is a risk. Rapid installation and effective application in difficult geologies are some of the advantages
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A self-drilling anchor (SDA) is a ground support system used in tunnelling, particularly in weak, loose, or fractured ground conditions where traditional bolting methods are challenging. It consists of a hollow steel bar with a sacrificial drill bit at the tip, which improves ground reinforcement while reducing installation time. SDAs are beneficial in unstable ground where borehole collapse is a risk. Rapid installation and effective application in difficult geologies are some of the advantages
46.5K viewsFeb 2, 2025
Facebooktunnel.engineering
📢New post is out now🌟 ▶️ Beneath the surface, precision engineering shapes a new underground artery. This large diameter tunnel is lined with precast concrete segments, carefully installed to form a watertight and durable structure. Reinforcement hooks and integrated cable conduits along the walls will support the vital mechanical and electrical systems required for safe and efficient operation. ▶️Every element from the alignment of the segments to the sealing of joints is executed with except
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📢New post is out now🌟 ▶️ Beneath the surface, precision engineering shapes a new underground artery. This large diameter tunnel is lined with precast concrete segments, carefully installed to form a watertight and durable structure. Reinforcement hooks and integrated cable conduits along the walls will support the vital mechanical and electrical systems required for safe and efficient operation. ▶️Every element from the alignment of the segments to the sealing of joints is executed with except
1.7K views7 months ago
Facebooktunnel.engineering
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Are you ready to take your tunnelling knowledge to the next level? Join our Online Tunnel Engineering Course, designed for Civil Engineers, Site Engineers, Mining Engineers, Designers, Graduate Engineers, Risk Managers, Site Managers, Project Managers, Supervisors, Health & Safety Advisers, Quantity Surveyors, Consultants, and anyone passionate about tunnelling. Delivered by industry experts with real-world experience, this flexible online course allows you to learn at your own pace while gainin
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A great demonstration of harness rescue highlights not just the effectiveness of fall protection but also the critical need for swift intervention. While a harness can stop a fall, suspension trauma can set in within minutes, restricting circulation and leading to serious medical complications or even death. A well-executed rescue showcases rapid response, proper techniques for safely lowering the individual, and post-rescue care to prevent further harm. This reinforces the importance of trainin
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