预应力混凝土斜拉桁架
Prestressed Concrete Cable-stayed Truss
大跨度预应力混凝土斜拉桥
large span prestressed cable stayed concrete bridge
预应力混凝土斜拉桥
pre-stressed concrete cable-stayed bridges
Prestressed concrete cable-stayed bridge
Pre-stressed Concrete Cable-stayed Bridge
PC cable stayed bridges
PC cable-stayed bridge
预应力混凝土桁架
prestressed concrete truss
旧桥预应力混凝土空心板
pre-stressed concrete hollow slab
上承式预应力混凝土拱桥
prestressed concrete deck arch bridge
预应力混凝土桥
prestressed concrete bridge
prestressed concrete bridges
prestressed concrete
预应力混凝土桥结构设计
prestressed concrete beam structure design
预应力混凝土桥梁
prestressed concrete bridge
Pre-stressed Concrete Bridge
prestressed concrete structure
pre-stress concrete brideg
Pre-stressed concrete beam bridge
预应力混凝土桥梁结构
Pre-stressed Concrete Bridge
预应力混凝土斜塔
prestressed concrete inclined pylon
预应力混凝土斜箱梁
prestressed concrete slanting box Liang
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