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DJ900 BEAM ERECTOR TRIUMPHS IN COMPLEX WUYI HIGH-SPEED RAIL SECTION
This extraordinary accomplishment marks a proud milestone for CRECG's innovation legacy. We extend our highest commendations to the project team whose relentless dedication turned engineering impossibilities into reality.
On 03 March 2024, our DJ900 Beam Erector and operations team achieved an engineering triumph by completing all 481 box girder installations in the demanding Wuyi Bid Section of the Shanghai-Chongqing-Chengdu High-Speed Railway.
Engineering Milestones:
▶ Multi-Terrain Mastery: 53 bridges + 13 tunnels
▶ Unprecedented Versatility: 12 distinct girder types (double/single-track, ballasted/ballastless)
▶ Zero-Defect Execution: Flawless precision in critical operations
Conquered Constraints:
▶ 400m minimum curve radius (high-speed rail threshold)
▶ 2.5m tunnel clearance at portal zones
▶ High-frequency repositioning in confined spaces
The DJ900's precision engineering capabilities and our team's expertise synergistically overcame extreme challenges, reaffirming our leadership in advancing rail infrastructure.
As champagne corks pop in celebration, our vision extends beyond this victory. We toast to every engineer who burned midnight oil on this project! The DJ900 will continue its journey across China's HSR network, forging new legends in global railway construction.
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