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
预弯预应力混凝土梁 pre-bent PC girder
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