EOLO
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Disposable formworks for self-bearing perforated floors

Air, moisture, unpleasant smel Composting, biofiltration, waste stabilisation FOREIGN COMMERCIAL SECRETARY OFFICE Telephone Fax e-mail TECHNICAL SECRETARY OFFICE Telephone Fax e-mail

Eolo represents the efficient, fast and economic remedy for the realisation of a perforated floor in reinforced concrete with high load-bearing capacity, which can be also accessed by heavy vehicles. Thanks to the vertical asymmetric nozzles, axially perforated, it can be conveniently used for the distribution of air in composting, waste stabilisation systems, deodorising systems and for aerating the floors of the storage rooms for the storage/curing of food products. It is known since ancient times that storage aeration was required to avoid the formation of humidity which lead to the...

Advantages • Efficient ventilation in all directions thanks to the cavity created by the Eolo formworks. • High load-bearing capacity of the structure both in terms of static loads and in terms of moving heavy vehicles. • Ease of positioning due to lightness and simple linking of the modules. • Possibility of maintenance/cleaning through the inspection channels. • Reduction of reinforcement time thanks to the presence of spacers integrated with the nozzles which host the welded mesh. • Collection of possible leachate. FORCED VENTILATION L-PLAST PANEL EOLO FORMWORK LEAN CONCRETE INSPECTION...

Working dimensions Quantity of concrete to the crown Nozzles height Nozzles interior diameter 0 Pallet dimensions Pallet pieces * Cosidering the recycled material, a dimensional tolerance of ± 2,5% is ammitted for the formwork’s dimensions and a tolerance of ± 0,5% is ammitted for the nozzles’ diameter. 1 Position the first element to the upper left with respect to the work surface, making sure that the arrow is pointing up (Fig. 1). 2 Unite the elements in sequence, by horizontal row, proceeding from the left towards the right and from the top downwards (following the direction normally...

Application example: composting Process for the recovery of waste organic material GRINDING GREEN MIXING MOIST Composting is a technique which controls, accelerates and improves the natural process of any organic substance because of the effect of the microbial flora which is naturally present in the environment. High concentration in humus, in active microbial flora and in micro-elements make the compost a product which is suitable to various agronomic uses, from gardening to open field farming. Composting is basically composed of two phases: • Bio-oxidation, which consists of the...

SCRUBBER BIOFILTRATION / EOLO COMPOST BIO-OXIDATION / EOLO SCREENING MATURATION / EOLO LEAN CONCRETE Application example: food storage room It is known since ancient times that storage aeration was required to avoid the formation of humidity which lead to the spreading of undisturbed mould and bacteria, deteriorating the goods (David Macaulay “la città Romana”). It is also well known that air hardly moves horizontally, if not when appropriate conditions of temperature and pressure exist, and it is for this reason that air cavities were created inside the buildings. To contact the technical...

Specifications Implementation of a ventilated under-ground cavity with the supply and on-site positioning of recycled plastic Eolo formworks from the Dallform Group for the quick dry formation of a self-bearing pedestrian accessible platform above which concrete (minimum resistance class C25/30) is cast to fill the formwork up to its crown and an upper slab ofcm reinforced with rebars of diameter 0_cm 20 x 20 cm, levelled and smoothed with a plastering trowel. Eolo formworks must have dimensions of 50 x 50 cm (centre distance) and 27 cm in height, with a convex shape to be placed only on...

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