prestressed concrete hollow cast slab 现浇空心板
cast-in-situ hollow slab 现浇空心板
cast-in-site hollow slab technique 现浇空心板技术
pre-cast concrete hollow slab 混凝土预制空心板
The design of cast-in-place prestressed concrete hollow slab is different from concrete hollow cast slab or prestressed concrete slab, these differences should be paid attention to during the design.
］大跨度预应力空心板的设计有不同于普通混凝土空心板和预应力实心板之处，需要在设计中加以注意。
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。
It is a new form of hollow floor slab cast in place with thin plastic box being used as inner formwork and has the advantages of easy construction, high hollowness and good economical benefit.
蜂窝式现浇混凝土空心楼板使用薄壁塑料盒作为内模，是一种新型的现浇空心楼板形式，具有施工简单、空心率大、经济效益好等优点。
应用推荐