预应力混凝土连续箱梁桥 PC continuous box girder bridge
大跨径预应力混凝土连续梁桥 long-span prestressed concrete continuous bridge
预应力混凝土连续梁桥 Prestressed concrete continuous girder bridges; PC continuous girder bridge; prestressed concrete continuous beam bridge; prestressed concrete continuous beam; prestressed concrete continuous girder; prestressed concrete continuous girder bridge; Pre-stressed Concrete Continuous Bridge; prestressed concrete continuous box-girders; Prestressed concrete continuous bridge
预应力混凝土连续箱梁 Continuous prestressed concrete box beam; Continuous box beam of prestressed concrete; Prestressed concrete Continuous Box Girder; pre-stressed concrete continuous box girder
部分预应力混凝土连续梁 partially prestressed concrete continued bean
预应力混凝土连续梁 prestressed concrete continuous beam; Pre-stressed Concrete Continuous Beam Bridge; prestressed concrete continuous beam bridge; PC continuous beam; prestressed concrete continuous girders; preslressed concrete continuous beam; prestressed concrete continuous girder
预应力混凝土箱梁桥 PC box girder bridge; PC box girder bridges; Prestressed concrete Continuous Box Girder
超长预应力混凝土连续结构 super-long and continuous prestressed concrete structures
钢-预应力混凝土连续组合梁 steel prestressed concrete composite continuous beams
无粘结预应力混凝土连续板 Cobalt chromite
先简支后连续预应力混凝土小箱梁 simple supported then continued prestressed concrete box girder
预应力混凝土连续刚构 Pre-stressed Concrete and Consecutive Steel Structures; prestressed concrete rigid frame bridge
预应力混凝土连续刚构桥 pre-stressed continuous rigid frame bridge; prestressed concrete continuous rigid frame bridge; PC continuous rigid-frame bridge
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
预应力混凝土桥梁 prestressed concrete structure; prestressed concrete bridge; Pre-stressed Concrete Bridge; Pre-stressed concrete beam bridge; pre-stress concrete brideg
预应力混凝土桥梁结构 Pre-stressed Concrete Bridge
预应力混凝土箱梁 PC box girder; pre-stressed concrete box beam; Cantilever bridge; prestressed concrete box girder; Pre-stressed Concrete Box Girder; box girder; prestressed concrete box beam; prestressed concrete girder
预应力连续箱梁桥 Prestressed Concrete Continuous Box-girder Bridge; continuous box beam bridge
予应力混凝土连续梁 Steel truss composite beam