盾构隧道变形增量
shield tunnel deformation increment
长大隧道
long tunnel
Long tunnels
the Long Tunnel
major long tunnel
super long tunnel
long length tunnel
Long and Large Tunnels
Long and Large Tunnel
long tunnels with large section
long tunnel with large cross-section
extra-long tunnel
big tunnel
large tunnel
major tunnel
huge tunnel
长大隧道通风
ventilation of long and bid tunnel
长大隧道涌水
waterinflow in long and large tunnel
分段式马蹄形隧道
sectional horseshoe-shaped tunnel
雷氏圆形隧道窑
Ladd circular tunnel kiln
lacustrine clay
三车道隧道
Three-lane Highway Tunnel
双平行圆形隧道
two parallel circular tunnels