变截面预应力混凝土连续箱梁桥
section variation pre-stressed concrete and consecutive box beam bridge
预应力钢筋混凝土轨道梁
PC(prestressed concrete) rail beam
预应力钢骨混凝土梁
post-tensioned prestressed steel reinforced concre
预应力超高性能混凝土梁
prestressed ultra high performance concrete beam
预冷混凝土系统
concrete pre-cooling system
有粘结预应力混凝土结构
bonded prestressed concrete structure
用预应力混凝土建成的箱形梁
prestressed concrete box girder
现浇预应力混凝土简支双向空心楼板
simply edge-supported cast-in-situ pre-stressed concrete two-way hollow slab
先张法预应力空心板梁
pretensioned prestressed hollow slab beam
先张法预应力混凝土结构
pre―tensioned prestressed concrete structure
先张法预应力混凝土管桩
pretensioned spun concrete piles
PHC(prestressed high-strength concret) pipe pile
pretensioned spun concrete pile
先张法预应力混凝土拱板
pretensioned prestressed concrete arch slab
先简支后连续预应力空心板梁
continuous hollow slab beam erected as simple-supported beam in advance
先简支后连续预应力混凝土小箱梁
simple supported then continued prestressed concrete box girder
无粘结预应力混凝土箱型梁
unbonded prestressed concrete box girder
无粘结预应力混凝土施工
prestress without bond concrete construction