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。
This paper gives 2008 Beijing Olympic Game Shooting Gymnasium as an example, illustrates the construction procedure of large-span cast-in-situ prestressed concrete hollow slab.
以2008年奥运会北京射击馆为例，说明大跨度现浇预应力空心板结构的施工过程。
The present invention is suitable for use in in-situ cast or pre-stressed reinforced concrete floor slab, roof, wall, foundation slab and hollow bridge, especially flat floor slab.
适用于现浇钢筋砼或预应力钢筋砼的楼盖、屋盖、墙体、基础底板以及桥梁使用，尤其适用于无梁楼盖使用。
The present invention is suitable for use in in-situ cast or pre-stressed reinforced concrete floor slab, roof, wall, foundation slab and hollow bridge.
适用于现浇钢筋砼或预应力钢筋砼的空心楼盖、屋盖、墙体、基础底板以及空腹桥梁使用。
This paper analyses the cause and the kinds of cast-in-situ floor slab cracks for brick-and-concrete dwellings. Then it brings forward corresponding control measures of the design and construction.
本文分析了砖混结构住宅现浇板裂缝产生的原因及裂缝类型，并提出了相应的设计与施工方面的控制措施。
This paper analyses the cause and the kinds of cast-in-situ floor slab cracks for brick-and-concrete dwellings. Then it brings forward corresponding control measures of the design and construction.
本文分析了砖混结构住宅现浇板裂缝产生的原因及裂缝类型，并提出了相应的设计与施工方面的控制措施。
应用推荐