voided slab

基本解释

The mechanism under shearing about the cross-hole voided slab is set forth.
阐述了圆管式空心板横孔板的受剪机理。
Through examples for design, the essentials for beautification design of voided slab bridge widened have been summed up to use for reference of professions.
通过设计实例总结出变宽空心板桥美观设计要点供技术同行参考。
The structural behavior of cellular voided slab was analyzed by finite element method, difference between cellular voided slab and ribbed or waffle slab was pointed out.
采用有限元法对比分析了蜂窝式空心板的受力特点，指出了蜂窝式空心板与密肋楼板和井式楼板受力机理的不同。