Waffle slab and Prestressed Waffle slab for small span, medium span and long span ranging from 10m to 40m. For analysis purpose ETAB 15 (Integrated Analysis , Design and Drafting of Building System) and SAFE 14 (Integrated Design of Slabs, Mat and Footing)...
2) waffle-slab 井式梁板 例句>> 3) waffle [英]['wɔfl] [美]['wɑfḷ] 井式梁结构 1. Plastic limit analysis of reinforced concrete waffle; 钢筋混凝土井式梁结构的塑性极限分析 2. Plastic limit analysis was used to analyze reinforced concrete waffle structure. 对钢筋混凝土井式梁...
Accordingly, the present invention can be stacked and constructed so that it can be easily applied to the change of slab thickness according to various height and span. Each waffle-type mold can be easily fastened to each of the sides or corners and can be easily demolded, thus facilitating...
expressed architecturally, or used forheat transferDISADVANTAGES•Higher formwork costs than for other slab systems•Slightly deeper members result in greater floorheights•Slow. Difficult to prefabricate reinforcementspan8.17.29.09.910.811.712.613.514.4SPAN, m200300400500600SLAB DEPTH, mmKEY Characteristic...
Experimental study of prefabricated steel-truss waffle slab system under flexural loading 为适应装配式结构对于新型楼盖的需求,提出了一种装配式钢筋桁架密肋楼盖,该楼盖由正交肋梁和现浇面层组成,肋梁内设置预制拼装式钢筋桁架,肋梁间填充泡沫混凝土块,在肋... 谢群,于晓伟,薛松,... - 《Journal of Building Stru...
Lau TL, Clark LA (2008) Shear transfer between ribbed slab and edge column. Mag Concr Res 60(6):411–419 ArticleGoogle Scholar Lovrovich JS, McLean DI (1990) Punching shear behavior of slabs with varying span-depth ratios. ACI Struct J 87(5):507–511 ...
The plate is used as a tension member and the concrete resisting compressive force, therefore minimum numbers of reinforcing bars are required for construction and the high strength expands the span of the waffle plate. In addition the waffle plate is used as a steel form, so additional slab ...
Since the flexural stiffness of the waffle slab varies along the span, it is expected that the distribution of moments is different from that of flat slabs. Current design procedures do not provide recommendations specific of waffle slabs. Designers smear the contribution of the ribs and use the...
Typical shearing stress developed at one-third span of end beams. It was verified that the ribs was main bearing component. The numerical results showed that the slab behaved as a two-way solid slab.第二届计算智能,工程与技术国际研讨会
Numerical Investigation of Out of Plane Behavior of Hollow Core Inverted Waffle Slab SystemLong span reinforced concrete slabs results in heavy structures and therefore technologies like waffle slabs are required to provide slabs with smaller weight to span ratios. But in waffle slabs the complications...