结构钢拼接头
Spliced joint of structure steel
镦粗直螺纹钢筋接头
Straight Thread Splices with Upset Rebar Ends
焊接钢筋网
welded steel fabric
weld steel fabric
welded wire fabric
welded reinforcement grid
Welding Wire-mesh Reinforcement
welded reinforced bar fabric
连接钢筋
jointed steel reinforcement
connecting reinforcement
connection rebar
钢筋钢纤维混凝土
steel fiber reinforced concrete
无腹筋钢筋混凝土梁
the reinforced concrete beams without stirrups
CCD拼接
multi-chip CCD integration