Natural gas pipeline project, China Railway Tunnel Bureau
Natural gas pipeline project, China Railway Tunnel Bureau
Natural gas pipeline project, China Railway Tunnel Bureau
Natural gas pipeline project, China Railway Tunnel Bureau
Natural gas pipeline project, China Railway Tunnel Bureau
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  • Natural gas pipeline project, China Railway Tunnel Bureau
  • Natural gas pipeline project, China Railway Tunnel Bureau
  • Natural gas pipeline project, China Railway Tunnel Bureau
  • Natural gas pipeline project, China Railway Tunnel Bureau
  • Natural gas pipeline project, China Railway Tunnel Bureau

Natural gas pipeline project, China Railway Tunnel Bureau


PROJECT SUMMARY

Tunnel length: 10.226 kilometers in one direction
Geological conditions: mudstone, silty sandstone
Shield type: mud-water shield 7.95 m
Product type: Shield tail 2200 barrels
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Case Details


Tunnel length: 10.226 kilometers in one direction
Geological conditions: mudstone, silty sandstone
Shield type: mud-water shield 7.95 m
Product type: Shield tail 2200 barrels