混凝土箱涵 concrete box culvert
混凝土箱梁 concrete box beam ; Concrete box girder ; concrete girders
预应力混凝土箱梁 PC box girder ; prestressed concrete box beam
钢筋混凝土箱梁 reinforced concrete box beam ; RC box beam
混凝土箱形 Concrete Box
钢筋混凝土沉箱 reinforced concrete caisson
预制混凝土沉箱 precast concrete caisson
混凝土沉箱下沉 [建] concrete caisson sinking
混凝土护箱 Concrete Cask
对混凝土箱梁腹板竖向预应力进行研究。
The vertical prestress applied to webs of concrete box girder is studied.
最后采用的方案是分段现浇的预应力混凝土箱形梁。
The successful alternative was the cast - in - place segmental prestressed concrete box girder.
最后采用的方案是分段现浇的预应力混凝土箱形梁。
The successful alternative was the cast-in-place segmental prestressed concrete box girder.
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