compare and contrast ribbed and solid slab

HOLLOW VS SOLID SLAB FOR YOUR DECKING7 Jun 2017 ... The desire to construct a cost effective and safe building has also created many options for building components. For instant, there are different types of slabs like: solid slabs, hollow/ribbed slab, waffle slab, and flat slab. So how does one choose the best type of slab for a building? what are the criteria one should look out for? Here, we will discuss the two most common floor types in Nigeria : solid floor slab and Hollow pot slab. We will compare and contrast both slabs ...

difference between waffle slab and hollow pot slaban assessment of the variation in construction duration umijms.um.edu.my/./Assessment%20.s%20State.construction between the solid and hollow slabs but the difference is not appreciable. The study's . and monolithic hollow (ribbed) floor slabs. Pre-cast Floor.

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

Ribbed and waffle slabs - The Concrete Centreribbed and waffle slabs provide a lighter and stiffer slab than an equivalent flat slab, reducing the extent of foundations. They provide a very good form of construction where slab vibration is an issue, such as laboratories and hospitals. ribbed slabs are made up of wide band beams running between columns with narrow ribs spanning the orthogonal direction. Normally the ribs and the beams are the same depth. A thin topping slab completes the system. Waffle slabs tend to be ...

an assessment of the variation in construction duration between the ...Therefore there is difference in the cost of construction between the solid and hollow slabs but the difference is not appreciable. The study's major recommendation is that, adequate and .... pot slabs are usually done in two ways. These are;. 1. Constructing or laying the formwork to cover the whole area of the floor slab and then the pots laid on them. 2. Constructing or laying the formwork just directly under the ribs of the pot. This form is actually the type that reduces cost of formwork.

Numerical analysis of reinforced concrete hollow-core slabs (PDF ...26 Dec 2017 ... It was founded that reducing the self-weight of concrete caused reducing in ultimate capacity of slabs by (20.6%, 13% and 3.8%) compared with solid slab with core diameter (150, 100 and 75mm) respectively. The ultimate capacity of .... do in three forms of slabs: solid slabs, ribbed slabs and. hollow-core slabs. Hollow core floors represent a special. kind of floor totally made of concrete lightened by leaving. longitudinal voids (cores) of suitable size to create webs to.

an assessment of the variation in construction ... - UM e-JournalTherefore there is difference in the cost of construction between the solid and hollow slabs but the difference is not appreciable. The study's major recommendation is that, adequate and .... pot slabs are usually done in two ways. These are;. 1. Constructing or laying the formwork to cover the whole area of the floor slab and then the pots laid on them. 2. Constructing or laying the formwork just directly under the ribs of the pot. This form is actually the type that reduces cost of formwork.

What is the difference between a flat slab and a ribbed slab? - QuoraTwo 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, when flat plates are co...

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, Housing Building and planning School, University Science Malaysia,. MALAYSIA. Selected paper from the Asia Pacific Structural Engineering Conference, APSEC 2009. Abstract. The aim of this study is to demonstrate that one-way ribbed slab with ...

Numerical analysis of waffle slabs in flexure considering the effects ...Simplified methods transform ribbed slabs in a solid slab with equivalent stiffness or in an equivalent grill, while realistic methods consider the effects of the eccentricity between the top slab and the ribs. According to Dias [] .... Perhaps, the difference found for the failure load is due to the fact that the tensile strength and the concrete elastic modulus had to be determined by the requirements of NBR6118, since they were not experimentally obtained during the tests. These values directly ...

Numerical and Experimental Study of a Real Scale Waffle Slab ...torsional moments of a solid slab with the same inertia. Therefore, it presents higher bending moments and vertical displacements. Aiming to better understand the behavior of reinforced concrete ribbed slabs, and to quantify stresses and displacements of the structure in a more realistic way, a real scale waffle slab was sub- mitted to a localized area load and instrumented for measuring specific strains and deflections. Results from a computational anal- ysis were eventually compared ...

16 Different types of slabs in construction | Where to use? | - Civil ReadDifferent types of concrete slabs flat one & two way, hollowcore ribbed, hardy, arch, sunken, grade post tension pre, pitch roof, sunshade, waffle slab.

Hollow block and ribbed slabs - SlideShare2 Jul 2013 ... 10 Comparison between different codes Limitations of Hollow block slabs : Limitations of ribbed slabs: One limitation will change from ribbed slab The minimum flange thickness of 50 mm may be reduced to 40 mm. 11. ... 100 × 200 mm 100 × 200 mm 100 × 200 mm 100 × 250 mm Cross ribs No cross ribs No cross ribs One cross rib No cross ribs solid part Short dir. long dir. ... This table shows the differences between the models and the manual solution .

Cost Comparison between Frames with Solid Slab and Ribbed Slab ...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. The study was done in Ethiopia for the Frames with solid slab and ribbed slab in the same seismic zone (Zone-4) and on the same Soil class or type (soil type A). Because of this the size of. Column, Footing and other load bearing elements ...

What Is the Difference Between a Hollow & Solid Concrete Block ...16 Dec 2015 ... Company Introduction: Shandong Shengya Machinery Co., Ltd has 21 years history in produce models of block machine with different capacity for sizes of blocks and pavers. Concrete blocks, also called cinder blocks and cement blocks, come in a wide var

? Solid Slab & Flat Slab & Hollow blocks Slab & Waffle ...15 Aug 2016 ... The solid slab. is a cutomized, loosly reinforced, full concrete slab which is used in residensiel and indestrielconstruction. 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 blocks inside the ribs.Blocks may be concrete blocks or styro-foam. ribbed floors. consisting of equally spaced ribs are ...

What is the difference between a deck slab and a solid slab ...In my opinion, the term Deck slab is associated with the Bridge engineering. The slab on the top of a bridge which inturn supports the carriage way is called as the Deck slab. The term solid slab is used to denote that it's not hollow . To be fran...

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