precast rc slab 预制钢筋混凝土板
rc slab culvert 钢筋混凝土盖板涵
cast-in-place RC slab 现浇钢筋混凝土板
two way rc slab floor 双向板楼盖
RC beam slab joint RC梁板节点
rc thick slab 钢筋混凝土厚板
RC hollow-slab bridge 钢筋混凝土空心板桥
RC two-way slab 钢筋混凝土双向板
Rc slab culvert, circular culvert and alloy steel corrugated culvert are applicable to the secular frozen earth area.
钢筋混凝土盖板涵、圆管涵和合金钢波管涵等都适应于多年冻土地区。
Beam and slab of RC floor system, which bear vertical load directly, act on each other and work together.
钢筋混凝土梁板体系中梁与楼板作为直接承担竖向荷载的构件，彼此之间相互作用，共同工作。
Based on elastic theory, in this paper cast-in-situ RC hollow flat slab is converted to orthotropic plates by the pseudo-plates theory and the equilibrium equation is built.
本文在经典弹性薄板理论的基础上，通过拟板法将双向空心板等效为正交各向异性的实心板，建立无梁空心楼板的平衡方程。
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