How India’s GENIUS Engineers Split the Himalayas to Build the World’s Highest Tunnel скачать в хорошем качестве

How India’s GENIUS Engineers Split the Himalayas to Build the World’s Highest Tunnel

How India’s GENIUS Engineers Split the Himalayas to Build the World’s Highest Tunnel India built the world’s highest tunnel deep inside the Himalayas, pushing engineering to extreme altitude conditions. This documentary explores how engineers drilled through solid mountain rock using advanced tunnel boring machines, high-altitude construction methods, and precision civil engineering to connect remote regions through one of the most challenging terrains on Earth. At an altitude of over 11,500 feet in the Himalayas, people once depended entirely on a single mountain pass called Zoji La. Just a few hours of heavy snowfall could cause the only route across the mountains to disappear from the transportation map for months, completely isolating the region on the other side. Today, however, instead of accepting that kind of isolation, modern engineering has chosen a bolder approach—going straight through the mountain. Zojila Tunnel—a tunnel more than 8.7 miles long—was excavated deep beneath the Himalayas to keep traffic moving year-round despite ice, landslides, and extreme weather. But here's what the government reports never mention. The first drilling attempts ended in catastrophe. Workers collapsed from oxygen deprivation. Tunnel sections flooded with glacial meltwater. Rock collapses buried equipment worth millions. The engineers who survived these early disasters discovered that building at this altitude required rewriting every rule of tunnel construction. Welcome to MacroForge, where we explore infrastructure built on Earth's most extreme altitudes. If engineering that conquers oxygen-starved mountains fascinates you, subscribe now. What you're about to witness will change how you understand high-altitude construction. TIMESTAMPS: Introduction 0:00 The isolation problem 1:16 Survival infrastructure 2:59 Geological chaos 4:39 Drill and blast cycles 5:47 Dual portal strategy 7:43 Immediate stabalization 8:28 Water and ice threat 9:57 Structural completion 11:25 Operational system 12:22 Conclusion 14:12