hollow slab beam 空心板梁
hollow slab bridge 空心板桥
reinforced concrete hollow slab 钢筋混凝土空心板
prestressed hollow slab 预应力空心板
Hollow Slab Girder 空心板梁
prestressed concrete hollow slab 预应力空心板
cast-in-situ hollow slab 现浇空心板
hollow slab-column structure 空心板柱结构
SP prestressed concrete hollow slab SP型预应力空心板
Hollow slab is the plated spatial structures.
现浇空心板楼盖是板系空间结构。
In order to ensure the validity of finite element analysis for reinforced concrete hollow slab.
为了保证后面对钢筋混凝土桥面板有限元分析的有效性。
It is easy to bring crack that pretensioned prestressed hollow slab beam is constructed in winter.
先张法预应力空心板梁在冬季施工过程中，易产生裂缝。
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