what are ribs in a hollow pot concrete floor

Composite steel beams using precast concrete hollow core floor slabs ...

concrete hollow core floor slabs and to produce design recommendations for use by industry .... Crack at ribs of hcu near loading position. Fig. 5.16 ...... The potentiometers (POT) were mounted on the surface of the test slab to monitor the crack ...

HICU Technology – Afrique Homes

Aug 16, 2015 ... The technology uses reinforced hollow concrete block. ... HICU HOLLOW POT SLAB (One Way) VS SOLID SLAB ... SLAB. 2Y8 per Rib (2 ribs ).

lecture1_4_ribhollowwaffle | Architectural Design | Materials - Scribd

HOLLOW POT SLAB 1.1.1 1.1.2 1.1.3 1.1.4 INTRODUCTION PLACING OF ... OF SLAB AND RIBS CONCRETE FLANGE/ SLAB The thickness of the concrete ...

NINETEENTH CENTURY BRICKMAKING INNOVATIONS IN BRITAIN ...

Hollow clay pots used in England for vaulting at the end of the eighteenth century ... Interlocking hollow bricks for fireproof floors and ceilings by J. Bunnett, 1859 ... Ransome's hollow building blocks of concrete artificial stone, c.1868 ...... He proposed strengthening hollow tubes or bricks with short ribs projecting from the ...

selection and installation of top fixings for suspended ceilings

profile of the decking. HOLLOW pOt FLOOr the slab will be one way spanning (on to beams or load- bearing walls) with reinforced concrete ribs supporting the.

(PDF) Assessment of Cost Variation in Solid and Hollow Floor ...

In pre cast solid slab construction the cost of transportation of units to sites, cost of .... Keywords: Cost variation, Hollow slabs, Lagos state, Reinforced concrete, Solid slab, Waffle floor. 1. ..... are laid and fixed in position through the pots or ribs.

Highways, 1 Killingbeck, Leeds

ribs – cavities filled with lightweight backing concrete. Superstructure. Floor ... many problems encountered with this form of hollow pot concrete construction.

Slabs by Rhythm Murgai - SlideShare

May 14, 2016 ... ?Thin concrete slabs are also used for exterior paving purpose. ... Stabilized Mud blocks/ Hollow Mud blocks, Clay pots, Coconut shells etc. can be used as ... The column heads or band beams are the same depth as the ribs.

Hollow Clay Pots - The Concrete Society

At one time ?hollow clay pots were used to form the voids between ribs in trough slabs. In the UK, they have now been replaced by removable trough forms or ...

The First Experimentations on the Hollow Tile Floors in Western Sicily

In the same building there are reinforced concrete plain floors and tilted roofs with wooden structure .... The study on the evolution of hollow block floors started both through the ... In the voids left among the various rows, iron rods of the ribs are.

Hollow pot design.pdf - Course Hero

View Hollow pot design.pdf from CIVIL AND 527112 at Kenya Polytechnic ... post details the design procedure of a hollow pot floor slab (all references to BS. ... {Cl 3.6, Hollow pot system sketch} DESIGN ASSUMPTIONS Material data Concrete ... pot = 0.64kN/m {standardised for a 380 x 230 x 300mm hollow pot} Rib load ...

A comparative study of the economics of lightweight ... - Science Direct

of lightweight structural concrete floors when the building process and ... weight aggregate structural concrete solid floors are ..... lightweight concrete solid slabs and hollow tile slab ...... Appendix C - relative costs of lightweight structural concrete to hollow block floors and dense concrete .... ribs as in hollow tile floors. On the ...

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

Jan 13, 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 ...

specification and pricing notes - Department of Real Estate and ...

Concrete hollow pots for use in the composition floor slabs are to be of the sizes ... by the replacing of a hollow pot by insitu concrete or the widening of a rib.

CONCRETE RIB CONSTRUCTION METHOD

polystyrene, connecting the walls to roof concrete rafters with a concrete slab on top supported by ridge beam ,becoming a strong monolithic structure. CRCM is ...

Reconstruction of a 1920's Steel-Framed Office Building ...

Nov 1, 2004 ... Clay pot and concrete rib floor slabs were used in the eastern half; the western half was steel filler joists and concrete-infilled triangular clay pot ...

structural design 2 ribbed (joist), hollow pot & waffle slab design to bs pdf

In general, it is seen that in solid slab a portion of concrete below the neutral axis ... 6 1.1 HOLLOW POT SLAB DESIGN TO BS INTRODUCTION Consider the ... ribbed slab system, the hollow pots system is limited to have a clear rib span of ...