Ferro cement being crack resistant and anticorrosive material lasts much more than r c c.
Ferrocement roof construction details.
It offers high strength resistance against ingress seepage of water high crack resistance and can offer solution with reduced weight cost.
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.
This eliminates the most difficult and awkward step of making ferrocement roofs.
Quantity requirement of ferrocement in building.
My latest idea is pre fabricated arched triangle roof panels.
Ferro cement being a thin material single piece panel of size up to 4 5m x 4 5m or more can be manufactures as floors and walls.
The cement is typically a very rich mix of cement and sand in a 3 1 ratio.
The ferrocement roof is superior as compared to a c.
Approximately and ferrocement portal and purlins replacing ac sheets and structurals steel trusses and purlins.
Ferro build offering ferro cement roofs cement corrugated sheet cement sheets स म ट र फ ग श ट स ferro roofs in new ashok nagar new delhi delhi.
Unlike ac sheet metal frp roof all the ferrocement panels are joined monolithically.
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The ferrocement roof consists panels size 1 5mtrs x1 2mtrs.
It was developed by p l nervi.
Ferrocement roof shall transfer much less heat as compared to ac sheet metal sheets roof.
Applications of ferrocement in construction is vast due to the low self weight lack of skilled workers no need of framework etc.
And when used.
Ferrocement society india at pune promotes this technology.
The panels can be hoisted in place by crane or with a crew of strong workers.
It has so many benefits especially as a roof or unique art project.
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.
How to construct ferrocement.
12 18 ft wide on the ground you build arched triangles in a dish shape.
Sheets roof and metal sheets as below.
Large span beams roofs can also be constructed.
Short demo file for students.
Ferrocement is a construction material consisting of wire meshes and cement mortar.