部分预应力钢筋混凝土梁
partially prestressed RC beam
大口径预应力钢筋混凝土管道
Heavy-calibre Prestressed Concrete pipeline
钢筋混凝土预应力拱桥
pre-stressed concrete arched bridge
预应力钢筋混凝土轨道梁
PC(prestressed concrete) rail beam
钢筋混凝土拱与预应力梁结构组合
a structural composition of reinforced concrete arch and prestressed girder
钢筋混凝土和预应力混凝土结构
reinforced concrete and prestressed concrete structure
钢-预应力混凝土连续组合梁
steel prestressed concrete composite continuous beams
钢－预应力混凝土组合梁
pre-stressed steel-concrete composite beams
缓粘结混合配筋预应力混凝土梁
retard-bonded partially prestressed concrete beam
retard-bonded partially prestressed concrete beam with mixed reinforcement
变截面预应力混凝土连续箱梁桥
section variation pre-stressed concrete and consecutive box beam bridge
部分预应力混凝土
partially prestressed concrete
partial prestressed concrete
部分预应力混凝土(PPC)
borehole content analyzer
部分预应力混凝土T梁
partially prestressed concrete T-beam
部分预应力混凝土结构
partial prestressed concrete structure
partially prestressed concrete
部分预应力混凝土连续梁
partially prestressed concrete continued bean
部分预应力混凝土梁
partial prestressed concrete girder
长钢丝预应力混凝土
long line prestressed concrete
超长预应力混凝土连续结构
super-long and continuous prestressed concrete structures