Bubble Deck Downloads. Please note the Design Guide version currently available for download has been provided by BubbleDeck International and there are. The BubbleDeck® system is based upon the patented integration technique – the The BubbleDeck® is a two-way hollow deck in which plastic balls serves the. Voided biaxial slabs are reinforced concrete slabs in which voids reduce the amount of . Due to the BubbleDeck technology’s green credentials, the use of the.

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BubbleDeck – the Biaxial Hollow Deck

The practice of buying more books than you can read. Not only that, but most of the concrete that is in a slab isn’t even needed; it is just a spacer between the bottom, where the reinforcing steel is in tension, and the top, where the concrete is in compression.

In principle, voided biaxial slabs act like solid slabs. Moreover,the slab will not explode due to the escaping of over pressurised gas from the feet 4 feet for each formwork that act as safety valves.

Double slab, upper and lower. February Learn how and when to remove this template message. From Wikipedia, the free encyclopedia.

A two way spanning voided biaxial slab construction compared to a traditional two way spanning non voided biaxial slab construction:. Savings in useful height on each level as there are no emerging beams. The total time from design inception to completion of structure was less than 12 months.

Improved acoustic behaviour Thanks to the increased stiffness of the lower and upper bubbledexk, acoustic transmittancy is decreased.

Voided biaxial slab – Wikipedia

As the top and bottom of the voided biaxial slab is solid, and the rebars are placed in the solid part, the fire resistance can be designed according to demands. Cement, the Unheralded Polluter. Please improve it by verifying the claims made and adding inline citations. Flexible Span up to technollgy m. Of these types, only waffle slabs can be regarded to have a certain use in the market. Regardless of project size, shape or complexity; simply shore, place, and pour to quickly install technolgoy decks.


Reduction of the foundation load. Due to the specific shape of the voids, there are no issues with internal pressure. In principle, fixing of the ellipsoids can be made in numerous ways, but using only the reinforcement meshes reduces superfluous material consumption and allows for an optimal geometrical proportion between concrete, reinforcement and voids.

While a trchnology biaxial slab as the BubbleDeck system must be calculated as a solid slab, ribbed slab systems, like the U-boot system, consisting of a grid of orthogonal “I” beams, must be calculated as beams. bubbledck

After the site finishing, concrete is poured and cured. Can’t get enough TreeHugger? All advice, information and software from this site are intended for those who will evaluate the significance and limitations of its contents and take responsibility for its use and application. Techjology discuss further on the talk page. No liability including that for negligence will be accepted by BubbleDeck C.

BubbleDeck is a biaxial technology that increases span lengths and makes floors thinner by reducing the weight while maintaining the performance of reinforced concrete slabs.

The splice bars are inserted loose bubbledecl the pre-cast concrete layer between the bubbles, and purpose made mesh sheets tied across the top reinforcement mesh to join the elements together.

While concrete has been used for thousands of years, the use of reinforced concrete is usually attributed to Joseph-Louis Lambot in Possibility of single direction structures thanks to the bridge accessory.


Simplified changes to the purpose of use. Can legacy automakers survive the switch to electric? Joseph Moniera French gardener, patented a design for reinforced garden tubs inand later patented reinforced concrete beams and posts for railway and road guardrails. Can it be Green?

Hollow plastic balls are inserted into the slab bbubbledeck held in place by reinforcing steel. This technique provides structural continuity across the entire floor slab — the joints between elements are then redundant without any structural effect — to create a seamless biaxial floor slab. A major contributor to this article appears to have a close connection with its subject.

The soffit has a flat surface that is ready to finish and does not require a false ceiling for aesthetic purposes. This is only valid when considering the voided biaxial slabs technology.

Voided biaxial slab

Articles with Italian-language external links Wikipedia articles with possible conflicts of interest from February Articles that may contain original research from August All articles that may contain original research All articles with vague or ambiguous time Vague or ambiguous time from August The concept is based on the fact that the area between columns of a solid slab has limited structural effect beyond adding weight.

Several methods have been introduced during the last decades, but with very limited success, due to major problems with shear capacity and fire resistance as well as impractical execution.

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