Ferrocement Roofing Channels

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.

Ferrocement roofing channels.

It is easy to construct uses less cement and steel than a conventional rcc roof and is also cheaper during the installation process the roof channel. Approximately and ferrocement portal and purlins replacing ac sheets and structurals steel trusses and purlins. I just found this great technique for making ferrocement roofs at steve s flying concrete site. 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.

Make ferrocement roof panels on the ground so you don t have to plaster overhead. There will be no nuts and bolt arrangement as in the case of ac sheet metal frp roofs. Ferrocement comprises of a uniform. The y co nsidered ferro cement roof panels wit h flat and channel sections.

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. Determination of the maximum spans of ferrocement channels for floor and roof applications roofapplication ø6 mm 8 mm 10 mm 12 mm. Will it be structurally stable and strong enough as compared with english bond walls and rcc slab roof. Roof and floor with different maximum ultimate loads.

Ferro cement buildings are better pollution and fire resistant as compared to rcc. The ferrocement roof consists panels size 1 5mtrs x1 2mtrs. I am thinking to construct 2 bed rooms and 1 toilet on first floor with rat trap bond walls and ferrocement roofing channels. The easy way to make ferrocement roof panels.

6 8 10 and 12 mm refer to the diameter of bottom steel rods table 1. Channel design based on. Ferrocement roof channels tency baetens auroville building centre avbc auroville 605 101 india synopsis a ferrocement roof channel is a longitudinal element semi cylindrical shaped. Ferrocement channels roofing vs rcc slab my house is constructed 16 years ago in load bearing construction and it is in good condition.

Therefore ferrocement buildings are. Ferro cement can be modified to resist even high temperatures say 1200 c to 1500 c. They improved t he service a nd u ltimate behaviour o f the pa nel by t he u se o f monolithic shallow edge ferro cement. Posted on january 24 2012 by owen geiger january 24 2012.

Unlike ac sheet metal frp roof all the ferrocement panels are joined monolithically. Steve explains how to make roof panels on the ground so. A couple of dozen africans and a couple tubabs lift and put in place five 400 kg ferrocement roof channels.