大直径深长钻孔灌注桩
large-diameter bored cast-in-situ deep and long pi
深护筒钻孔灌注桩
bored pile of deep guard barrel
灌注桩基础
impregnate pile foundation
grouting piles
大直径转孔灌注桩
large diameter bored piles
超长大直径钻孔灌注桩
super long-large diameter bored pile
超长钻孔灌注桩
Super-longhole pile
extra-long bored plie
overlong drilling and groutin pile
super longhole bored pile
super-long hole bored pile
冲(钻)孔灌注桩
Punched Grouting Piles or Bored Piles
punched(drilled) casting pile
Percussive Bored Cast-in-place Pile
impact drilling pile
cast-in-place pile
大直径超长钻孔灌注桩
Ultra-long large-diameter bored pile
大直径钢筋混凝土钻孔灌注桩
large-diameter reinforced concrete bored pile