Ferrocement Roof Detail

Ferrocement or ferro cement is a system of construction using reinforced mortar or plaster lime or cement sand and water applied over an armature of metal mesh woven expanded metal or metal fibers and closely spaced thin steel rods such as rebar the metal commonly used is iron or some type of steel.

Ferrocement roof detail.

Therefore ferrocement buildings are. Ferrocement can be monolith jointless roof eliminating trusses and purlins nuts and bolts and joints as in the case of ac sheet metal sheets roof. Ferrocement roof shall transfer much less heat as compared to ac sheet metal sheets roof. The building system uses pre cast ferrocement roofing channels of a segmental arch profile which are placed adjacent to each other and spanning over two supports.

Ferrocement can be monolith jointless roof eliminating trusses and purlins nuts and bolts and joints as in the case of ac sheet metal sheets roof. There will be no nuts and bolt arrangement as in the case of ac sheet metal frp roofs. Unlike ac sheet metal frp roof all the ferrocement panels are joined monolithically. Here s the link to ferrocement boats.

Ferro cement buildings are better pollution and fire resistant as compared to rcc. The details make all the difference. The ferrocement roof is superior as compared to a c. After partly filling the valley between channels with concrete the channels form an idealized t beam and are able to carry the load of a roof floor.

The ferrocement roof is superior as compared to a c. Size and spacing of rebar thickness of cement how many layers of mesh what size mesh thickness of foam insulation insulation under the floor etc. Ferro cement can be modified to resist even high temperatures say 1200 c to 1500 c. Get contact details and address id.

Ferro cement is a very good fire resistant material having capacity to resist fire up to 750 c for long period of 48 hours and even more. Ferrocement comprises of a uniform. This publication provides a total package on trough shaped f c. The author provides sufficient detail to enable diy builders to build a roof like they did.

So obviously ferrocement is extremely strong and thoroughly tested. Sheets roof and metal sheets as below. The ferrocement roof consists panels size 1 5mtrs x1 2mtrs. For small projects simple curved shapes of ferrocement make a good roof.

In this project they used rebar and mesh for the roof and recycled polystyrene for roof insulation. A do it yourself book on f c. Roof written by author for international ferrocement information centre ait bangkok thailand is in wide circulation since 1978. Sheets roof and metal sheets as below.

Some are 100 years old. We can produce such booklets for indian condition. The cement is typically a very rich mix of cement and sand in a 3 1 ratio. Ferrocement roof shall transfer much less heat as compared to ac sheet metal sheets roof.

Roofing unit up to 6 m span.