预应力混凝土梁板
prestressed concrete baems and slabs
高强度预应力混凝土管桩
Prestressed High-strength Concrete Pipe Pile
大跨度预应力混凝土楼盖
long-span pre-stressed concrete floor system
大跨度预应力混凝土斜拉桥
large span prestressed cable stayed concrete bridge
部分预应力混凝土T梁
partially prestressed concrete T-beam
部分预应力混凝土梁
partial prestressed concrete girder
后张法预应力混凝土梁
Post-tensioned Prestressing Concrete Beam
post-tensioned concrete beam
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
缓粘结预应力混凝土梁
bond-retarded prestressed concrete beam
全预应力混凝土梁
full prestressed concrete beam
体外预应力混凝土梁
external prestressed concrete girder
无黏结预应力混凝土梁
unbonded prestressed concrete beams
无粘结预应力混凝土梁
unbonded prestressed concrete beam
unbonded prestressed concrete beams
预应力混凝土T梁
Prestressed concrete T-girder
reinforced concrete T-beam
T-beam of prestressed concrete
prestressed concrete T beam
预应力混凝土板
prestressed concrete slab
预应力混凝土梁
prestressed reinforced concrete beam
Concrete
prestressed concrete beam
Pre-stressed Concrete Beam
prestressed concrete girder
Pre-stressed Concrete Girder
Pre stressed concrete beam
prestressed concrete beams
pre-stress concrete beam
prestressed concrete structure
prestressed concrete
pre-stressed concrete beams
existing prestressed concrete beam
prestressing concrete beams
预应力混凝土梁桥
prestressed concrete beam bridge
prestressed concrete girder bridge
development of prestressed concrete beam bridge
prestressed concrete bridge
pre-stressed concrete girder bridge
预制预应力混凝土梁
precast prestressed concrete beam