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 wire fabric
welded reinforcement grid
Welding Wire-mesh Reinforcement
welded reinforced bar fabric
welded steel fabric
weld steel 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