Shield Construction Briefing | Summary of Construction Information of Metro Tunnel Project 2023.1.9

Wind power construction: lingyudun was speechless. Yes, the legendary purple sword has a master

The construction of main structure shall not be less than 5 days / floor! It can only be implemented after passing the expert demonstration

Construction technology – earth excavation in this way is also bold!

Must the scaffold wall connecting parts be connected with the internal and external vertical poles at the same time? Understanding is the foundation!

Construction! Please take a detour!

The north anchor of Longtan Yangtze River Bridge was successfully completed before the year

Dry goods | master the “routine” of false cost reporting by the construction party, and easily complete the completion settlement!