building hollow clay pot floor

Inspection Hollow clay pot floors isurv

hollow clay pots (or tiles) were first used in the early part of the 20th century as a means of constructing fire proof floors and reducing some of the dead loads of solid construction.Early systems relied in some cases upon iron reinforcement bars laid between the blocks, whilst others were. 【Get Price】

EXETER COLLEGE OXFORD

13 Mar 2013 confirmed, but from initial inspection they appear to be of clay hollow pot (or similar) construction. The second floor structure appears to be as per first floor in the southern wing of the building. 3.2.7 Third floor/Roof. The third floor is set within a single-storey mansard roof which has a footprint slightly smaller than the levels below to accommodate perimeter guttering and cornice detail. Within the southern wing, the loadbearing chimney walls penetrate through these  【Get Price】

Why the Mwiki,Kasarani Building collapsed and how to prevent this

6 Feb 2012 The building floor slab was constructed using clay brick hollow pot technology. This technology introduces hollow clay bricks into the slab .The hollow parts reduce the volume of the concrete hence reduces the cost as compared to the usual reinforced concrete slab which is usually 150mm thick. hollow pot technology requires a keener structural engineering since most funds, foremen and small-time contractors are not used to this method hence do not understand it. 【Get Price】

Engitect Issue 2 - Hurst Peirce + Malcolm

Work on the office building commenced in 1909 at the south eastern end of the concourse. The front and gable walls are of loadbearing Portland stone ashlar work backed with fletton brickwork. The walls to the concourse elevation are of facing brick with stone dressings including a large stone cornice at second floor level. The fireproof floors consisted of Frazzi hollow unreinforced clay blocks spanning between the lower flanges of steel beams. Timber joists were arranged to span on  【Get Price】

an assessment of the variation in construction duration between the

slabs and hollow core (Pre cast or Pre stressed). 2.1 CONSTRUCTION METHODS OF CAST. IN-SITU floor SYSTEM. Generally, the on-site construction method of any cast in-situ floor slabs could be summarized as follows: Construction of formwork, Placing of reinforcements, Pouring of concrete or casting and removal of formwork (Rupasinghe & Nolan, 2007); under these four steps, the construction process of monolithic solid slab and hollow clay pot slab will be examined. 【Get Price】

07 Deleterious Materials Flashcards - 01 Building Pathology

Study 07 Deleterious Materials flashcards online, or in Brainscape's iPhone or Android app. ? Learn faster with spaced repetition. 【Get Price】

At a glance Hollow clay pot floors isurv

hollow clay pots (or tiles) were first used in the early part of the 20th century as a means of constructing fire proof floors and reducing some of the dead loads of solid construction.Early systems relied in some cases upon iron reinforcement bars laid between the blocks, whilst others were. 【Get Price】

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 blocks inside the ribs. clay pot or blocks can be used. Blocks may be concrete blocks or styro-foam. The major advantage of these floor is the reduction in weight achieved by removing part of the concrete section below the neutral axis and  【Get Price】

History reveals itself in Russell Square House remodelling

17 Aug 2016 As was common for its time, the building's construction featured hollow clay pot floor slabs, supported on a concrete-cased steel frame. This comprised rolled sections with riveted flange plates and supported the floor slabs and masonry external walls. The hollow pot slab form of construction is notoriously fragile and difficult to repair and some of the upper floor slabs showed signs of distress. While the brickwork elevations did not support the floor slabs, they did  【Get Price】

Manufacture and uses Hollow clay pot floors isurv

hollow clay pots (or tiles) were first used in the early part of the 20th century as a means of constructing fire proof floors and reducing some of the dead loads of solid construction.Early systems relied in some cases upon iron reinforcement bars laid between the blocks, whilst others were. 【Get Price】

An Assessment Of Time Variation In Solid And Hollow Floor

reinforced slabs and hollow core (Pre cast or Pre stressed). Construction Methods Of Cast. In-Situ floor System. Generally, the on-site construction method of any cast in-situ floor slabs could be summarized as follows: Construction of formwork, placing of reinforcements, Pouring of concrete or casting and removal of formwork. (Rupasinghe & Nolan, 2007); under these four steps, the construction process of monolithic solid slab and hollow clay pot slab will be examined. Monolithic  【Get Price】

Types of floor - Designing Buildings Wiki

This is a ribbed cast in situ floor with permanent formwork in the form of hollow clay or concrete pots. This creates a flat soffit, allowing the direct application of a plaster finish or dry lining. The pot voids can be used to contain small diameter services within the overall slab depth. The most common form is a one way spanning floor, although two way spanning is also possible. 【Get Price】

HOLLOW VS SOLID SLAB FOR YOUR DECKING

7 Jun 2017 hollow SLAB This is a type of slab that is constructed with hollow clay pots or blocks. hollow clay pot slabs are usually constructed with fewer concrete and reinforcement compare with solid slab. hollow blocks are used to fill portions of the slab thickness; this results in deeper the amount of concrete and hence the weight of the slab. hollow floors, which floor system in Office buildings, auditori?ums, hotels, commercial buildings, residential dwellings, houses of  【Get Price】

Assessment of Cost Variation in Solid and Hollow Floor Construction

13 Jul 2017 than 28 days. Construction of Monolithic hollow clay pot Slab\. hollow (Ribbed) floors are floors economically. designed and constructed using hollow blocks,. removable foams or permanent voids former such as. clay pots. This type of floors have s reduced self. weight compared to the solid slabs. This is due to the. fact that some of the concrete in the neutral zone are. removed. Ribbed slab are very adaptable for. accommodating a range of service openings. The. 【Get Price】

hollow clay pot floor construction - PVC Fence

Engitect Issue 2 - Hurst Peirce + Malcolm The fireproof floors consisted of Frazzi hollow unreinforced clay blocks . Different materials were introduced to the floor construction suggesting that there were . the same way as the hollow pot floors most of us remember, which continued in. hollow clay pots - 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 . Permanent formwork in construction. At a glance  【Get Price】

Structural clay tile - Wikipedia

Structural clay tile describes a category of burned-clay building materials used to construct roofing, walls, and flooring for structural and non-structural purposes, especially in fireproofing applications. Also called building tile, structural terra cotta, hollow tile, and clay block, the material is an extruded clay shape with substantial depth that allows it to be laid in the same manner as other clay or concrete masonry. In North America it was chiefly used during the late 19th and early 20th  【Get Price】