High above the Tibetan plateau lies one of the world’s most daring feats of engineering: the Zangmu Yarlung Zangbo Railway Bridge. At an ultra-high altitude and battling seismic challenges, this record-breaking span is the pride of the Lhasa–Nyingchi Railway. But who keeps it safe?
Enter the Jiacha maintenance squad: 13 young pros born after 1990, hailing from nine provinces and autonomous regions across the Chinese mainland. From Sichuan’s spicy food fans to Yunnan’s tea lovers, this crew shares one mission—ensuring every Fuxing bullet train breeze-by is smooth and secure in just 12 seconds 🚄🛠️.
Imagine scaling heights equivalent to a 40-story skyscraper, braving subzero winds, and enduring 4-hour drives on winding mountain roads—all before breakfast. That’s a day in their life. Armed with drones, thermal scanners, and a passion for precision, these engineers inspect steel cables, monitor seismic sensors, and replace worn-out bolts faster than you can say “high-speed rail.”
After long shifts, the team bonds over hot tea brewed in makeshift kitchens, swapping stories of epic sunrises over snow-capped peaks. Their secret weapon? Youthful grit combined with cutting-edge tech—proving that high-altitude challenges are no match for innovative minds and a dash of regional flavor.
Next time you tap your ticket and zoom past on the Lhasa–Nyingchi line, remember the young souls keeping rails aligned and hearts racing safely at breakneck speed. Now that’s engineering with altitude! 🌄💪
Reference(s):
cgtn.com
