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what is solid slab and ribbed slab

Ribbed and waffle slabs - The Concrete Centre

Waffle slabs tend to be deeper than the equivalent ribbed slab. Waffle slabs have a thin topping slab and narrow ribs spanning in both directions between column heads or band beams. The column heads or band beams are the same depth 

What is the effect of ribbed slab? - Quora

15 Aug 2017 Well I know a good slab of ribs makes my mouth water and my tastebuds tingle, then my face and fingers get very greasy and eventually my stomach is full.mmmmmmmmm sorry couldn't help myself. Your question is very 

Ribbed or Waffle Slab System - Advantages & Disadvantages

by columns.They are either one-way spanning systems known as ribbed slab or a two-way ribbed system known as a waffle slab. A solid drop panel is required at the columns and loadbearing walls for shear and moment resistance.

What is the difference between a deck slab and a solid slab? - Quora

The term Deck slab is mainly related to Bridge Engineering, where the slab acts as a deck or carraigeway for the vehicles to commute. Deck slab can be a both, solid and hollow. In case of a viaduct or flyover built with precast box girders with 

Slabs - BuildingHow

ribbed slabs (waffle slabs) (Zoellner, sandwich) can be used for large spans, like the one shown in the figure. A ribbed of 300 mm may have a self-weight equal to 3.75kN/m², which corresponds to the self-weight of a 150 mm thick solid slab.

What is the function of rib slab? - Quora

As simple as i can answer, a rib slab (or ribbed slab) is similar to flat slabs. Their function is the same as any slab, to support loads coming from the roof and ultimately to the ground and to also act as a floor. This is what makes the floors a

mathematical structural analysis of one way ribbed slabs 1

1- INTRODUCTION. The ribbed slab is analyzed in the traditional method according to the Egyptian code as solid slab. In this method "traditional' the structural system of the ribs is considered as beams supported on main cross beams which 

Cost Comparison between Frames with Solid Slab and Ribbed - Irjet

Abstract: The aim of this study focus on problems associated with careful evaluation, Comparison of Overall Behavior. (Shear, Bending, Storey Deflections) and comparison of Frame with solid slab and ribbed slab considering seismic weight 

two way ribbed slab - YouTube

2 Jul 2015 two way ribbed slab. Civil Online. Loading Unsubscribe from Civil Online? Cancel Unsubscribe. Working SubscribeSubscribedUnsubscribe 9.7K. Loading Loading Working Add to 

Advantages of Rib (Clay pot) slab over solid (concrete) Slab - LinkedIn

13 Jan 2017 Hollow blocks are used to fill portions of the slab thickness; this results in deeper arm for the reinforcement while saving the amount of concrete and hence the own weight of the slab. The reinforcement is located between the 

What is the difference between a flat slab and a pre-stressing

Giving just simple difference In a flat slab, there is no beam projecting out side slab but cast in situ (that is in place). Wherea in case of pre-stressed slab, generally it is casted at other place by stressing the steel prior to casting. After

Cost Comparison between Frames with Solid Slab and Ribbed Slab

Download Citation The aim of this study focus on problems associated with careful evaluation, Comparison of Overall Behavior (Shear, Bending, Storey Deflections) and comparison of Frame with solid slab and ribbed slab considering 

Comparison between Ribbed Slab Structure using Lightweight

Comparison between ribbed slab Structure using Lightweight Foam Concrete and solid slab Structure using Normal Concrete.

Shear strength of reinforced concrete one-way ribbed slabs - Scielo.br

5 Aug 2014 This situation favored the emergence of structural systems with ribbed slabs cast “in situ”, precast and/or prestressed, among others, who brought several advantages over solid slabs as architectural freedom (as they allow the 

a comparitive study of solid slab with ribbed slab in bale - IJMTER

Abstract- Hollow floor slabs or ribbed slabs, a product of modern designs, require less reinforcement, formwork and concrete as a result of the holes, space, foams and balls that are incorporated in the slab. The study proves the application of 

Estimating the Economic Quantities of Different Concrete Slab Types

This paper aims to evaluate the optimum thickness and rebar percentage of solid, hollow block, flat slab and waffle slab based on the simplified design methods stated in most reinforced concrete design codes. Normally, design and quantities 

(PDF) Comparison between Ribbed Slab Structure - ResearchGate

Full-Text Paper (PDF): Comparison between ribbed slab Structure using Lightweight Foam Concrete and solid slab Structure using Normal Concrete.

Evaluation of dynamic behavior of waffle slab to gym center - Scielo.br

This code allows two-way waffle slabs are calculated statically like solid flat slabs (plate) with equivalent bending stiffness. However, this simplification disregards the torsional stiffness of ribbed. In this case, the results do not correspond to the 

Solid Slab - YouTube

5 Aug 2016 How to Build a slab Foundation 400,135 views · 8:13 · Prestress Concrete - Unbonded Post-Tensioning - Duration: 7:17. Post Tension Services India Pvt. Ltd. 702,523 views · 7:17. Amazing Construction Rendering Sand and 

Ribbed Slab with Various Topping Thicknesses - AIP Publishing

Abstract. ribbed slab provides lighter slab than an equivalent solid slab which helps in reducing the weight with its voids. However, in order to overcome the drawbacks in the construction process, the application of steel fibre reinforcement.

Cost Comparison Between Frames with Solid Slab and Ribbed Slab

Cost Comparison between Frames with solid slab and ribbed slab using HCB under Seismic Loading Deressa Ajema1, Ameyu Abeyo2 1,2 Assistant Lecturer, Dept. of Civil Engineering, Bule Hora University, Bule Hora, Ethiopia

Comparative Study between Waffle and Solid Slab - ResearchGate

26 Mar 2018 Full-Text Paper (PDF): Comparative Study between Waffle and solid slab Systems in Terms of Economy and Seismic Performance of a Typical 14-Story RC Building.

Comparison between Ribbed Slab Structure using Lightweight

Comparison between ribbed slab Structure using. Lightweight Foam Concrete and solid slab Structure using Normal Concrete. Rana Shabbar. C. , Norizal Noordin, Eethar T. Dawood and Mohd Zailan Sulieman. Building Technology 

What is the difference between a flat slab and a ribbed slab? - Quora

7 Sep 2017 Two way slabs directly supported on columns are called flat plates. The main limitation of flat slab is the problem posed by resisting two-way shear (Punching shear) around the columns. Hence, for heavy loads or long spans, 

Estimating the Economic Quantities of Different Concrete Slab Types

This paper aims to evaluate the optimum thickness and rebar percentage of solid, hollow block, flat slab and waffle slab based on the simplified design methods stated in most reinforced concrete design codes. Normally, design and quantities