水下灌注混凝土
underwater filling concrete
underwater concrete filling
underwater concreting
subaqueous concreting
水下超长混凝土模袋
Underwater Fabriform Concrete with Greater Length
气动混凝土灌注机
pneumatically operated concrete placer
pneumatic concrete placer
起重桅杆式混凝土灌注设备
gin pole type concrete spouting plant
混凝土灌注桩模型桩
cast in place pile model pile
混凝土灌注桩
poured concrete pile
concrete grouting pile
reinforced concreting pile
concret filling pile
bored concrete pile
Concrete-pouring Pile
Cast-in-place Concrete Pile
concrete-paining pole
concrete pile
concrete perfusion pile
cement cast-in-place piles
混凝土灌注面高程
altitude of concrete injection surface
混凝土灌注螺纹桩
concrete bored screw pile
混凝土灌注基桩
reiforced concrete pile foundation
微型混凝土沉管灌注桩
Micro Concrete Sinking Pipe Cast-in-Place Pile
灌注水下混凝土
impregnating under water concrete
灌注混凝土基础
cast-in-place concrete foundation
拱肋混凝土灌注顺序
sequence of concrete casting in steel tubular ribs