Structural behavior of bubbledeck slabs and their application to. Pdf bubbledeck is the invention of jorgen bruenig, who devised the first biaxial hollow slab now known as bubbledeck in denmark. Bubbledeck concrete slabs design guide register to. Bubble deck slab is a method of virtually eliminating all concrete from the middle of a floor slab, which is not performing any structural function, thereby dramatically reducing structural dead. Terrain elevated deck, ground level, split level once you have decided on the basic size, shape and location of your deck, check local building codes. You will also need to provide your own details if the proposed construction methods differ than those provided. Go with a composite deck or stick with traditional oldschool pressure treated wood. Bubble deck slab is composed of three main materials they are steel, plastic spheres and concrete. The noise reduction with bubbledeck was 1 db higher than hollow core. Bubble deck is a revolutionary method of virtually eliminating concrete from the middle of a floor slab not performing any structural function, thereby dramatically reducing structural dead weight.
Combination of this with a flat slab construction approach spanning in two directions the slab is connected directly to insitu concrete columns without any beams produces a wide range of cost and construction benefits including. Also explore the seminar topics paper on bubble deck slab with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students for the year 2015 2016. Deck design and custom deck builder well design a beautiful deck to compliment your existing landscape or build one into your custom new landscape. Bottom right of the photo is another area of bubbledeck panels being placed on the propping, lifted by the tower crane off the truck just visible in the shadows at the top of the photo. Bubbledeck design guide for compliance with bca using. Using the prescriptive residential deck construction guide. And if youre feeling handy, you can do the job yourself without hiring an expensive contractor.
Bubbledeck is generally designed using conventional design methods for solid slabs in accordance with current local standards of design and good practice. Select tools, equipment, or materials from storage, then load, transport. Bubble deck technology uses less concrete by filing the slab with beach balls this is a really clever idea that takes out all the stuff in the middle that you dont really need, and replacing it. Since the weight of the structure reduced, this type of structure can useful to reduce earthquake damage. Explore bubble deck slab with free download of seminar report and ppt in pdf and doc format. Main paper neeraj tiwari1 sana zafar2 1,2madan mohan malviya university of technology, gorakhpur abstractthe bubble deck slab is a newly designed slab made by reinforcement mesh, hollow hdpe. In a series of articles we explain how to design and build a deck beginning with a. The bubble deck slab construction is following every usual criterion, and can be calculated according to usual principles. Issn 2348 7968 a study on behavior of bubble deck slab. Punching shear behavior of lwa bubble deck slab with different. Replacing concrete with air findorff builders since. Pdf bubble deck slab is a method of virtually eliminating all concrete from the middle of a floor slab, which is not performing any structural. A deck can transform a dull backyard into a relaxing destination for your family and friends. Bubbledeck slab system free download as powerpoint presentation.
Youll have to slit this to embed posts in the ground and to allow for drainage of rainwater. Where can one find bubble deck construction in india. Take a look at some of our favorite miron moments of 2019. These void formers are most commonly made of plastic such as highdensity polyethylene, and may use recycled materials. Pdf structural behavior of bubble deck slab researchgate. Structural behavior of bubble deck slab researchgate. Bubble deck technology uses less concrete by filing the slab with beach balls this is a really clever idea that takes out all the stuff in the middle that you dont really need, and replacing it with air. You may find that there are restrictions as to height and size within your subdivision or community. See who you know at bubbledeck international, leverage your professional network, and get hired. Jorgen breuning, a danish civil engineer, it has been used in europe for ten. This new prefabricated construction technology is recently applied in many industrial projects in the world. Since 1999 the bubbledeck lightweight precast concrete floor system has been used in the construction of more than 400 buildings around the world. Cost comparison between conventional concrete slab and bubble deck slab wangmo jigme 1, dyg.
Structural behaviour of bubble deck slabs and its application. The bubbledeck slab is a revolutionary biaxial concrete. Assemble all the tools, supplies, and timber youll need for the job. Using bubbledeck in place of traditional slab construction can reduce weight by up to 35%, thereby dramatically reducing the structural dead. Bubble deck technology uses less concrete by filing the. Please provide your own deck framing plan if your deck layout is different from what is shown in this package use the same concept and provide the same information. Occasionally, advance preparation like grading or significant foundation work can add more days to the total timeline. Enjoy this selection from building decks buildertested code approved building decks. Bubble filled concrete technology bubbledeck is the patented integration technique of linking air, steel, and concrete in a twoway structural slab. Cost comparison bwtween bubbledeck slab and conventional. Bubble deck slab seminar report, ppt, pdf for civil. Framing a deck 14 w hether its used for barbecuing or for relaxing in a hot tub, the deck, by my estimation, is the best room of the house. The new prefabricated construction technology using bubbledeck slab is. Introduction to bubbledeck overview bubbledeck is a highly innovative, environmentally friendly, patented concrete construction system used for floor and roof slabs in high rise and institutional buildings.
We include deck design advice, deck style choices, and descriptions of building both low or onground decks and higher and more complex deck structures. Void formers inside the flat slab eliminates at least 30% of a slabs dead weight. A construction permit will probably be needed, but dont apply for one until youve. A study on behavior of bubble deck slab using ansys rinku john. Bubble deck slab is a method of virtually eliminating all concrete from the middle of a floor slab, which is not performing any structural. Several methods have been introduced during the last decades, but with very limited dlab, due to major problems with shear capacity and fire resistance as well as impractical bubbledecck. Ce 101, spring 2006 stepbystep deck construction 1 7. Bob okeefe project superintendent, masonry one of my favorite moments was being part of building the emblem wall out of stone at the oshkosh corporation new read more. Review paper on bubble deck slab ignited minds journals. Bubbledeck voided flat slab solutions technical manual and. A construction method by eliminating concrete from the neutral axis of a floor slab that is structurally not performing, as a result dramatically reducing in dead weight.
The bubbledeck slab is a revolutionary biaxial concrete floor system. Introduction the method which replaces the concrete by recycled balls with less amount of concrete is known as bubble deck technology. Decks with complex designs can take an additional week or more to complete. It is constructed by placing plastic bubbles which are prefabricated and the reinforcement is then placed between and over plastic bubbles and. Be aware that even a simple deck can cost you several thousand dollars in lumber, hardware and possibly new tools. As mentioned previously, the irc specifically allows design thats in accordance with the wood frame construction manual r301. With virtually no formwork, no downturn beams or drop heads, and fast coverage of typically 350ft 2 per panel, using bubbledeck means floor cycles up to 20% faster than traditional construction methods.
Bubbledeck north america llc advancing concrete design. The result was clear the bubbledeck building was significant less expensive than the traditional system. Bubble deck is based on a new patented technique the direct way of linking air and steel. Wood decks, composite decks, trex deck, award winning deck design and construction. The bubble deck slab floor system can be used for storey floors, roof floors and ground floor slabs. This shows the effectiveness and feasibility of the application of bubble deck in the construction. Check out this aerial pic of level 4 on the left is a concrete pour in progress just about to cover the last of the bubbles.
Concrete plays a major role in the construction field. A little background check on the biaxial bubble deck slab tells me that we could reduce the dead weight of concrete by atleast 20%, which is pret. Bubbledeck design guide for compliance with bca using as3600 and ec2 prepared by. Frankly, i havent heard of this tech before i was a2aed on this. In that book, the cantilever allowance for joists is l4 14 the total span which is identical to the allowance in the deck constructionguide figure 3. Bubble filled concrete deck 2012 nova award nomination 21 construction innovation forum 6494 latcha road, walbridge, oh 43465 4197253108 fax. Bubble deck is a hollow twoway slab system that has been used in europe for the last 10 years in lieu of conventional twoway and oneway slab reinforced concrete slab systems.
Using this design provision shouldnt be a problem, as its essentially in the irc. Construction innovation forum 2012 nova award winner. A comparison was made between bubbledeck and hollow core deck prior to the construction of weena tower. Assistant professor,department of civil engineering, mbits. Youll find all the decking materials you need to build a new deck or spruce up deck you have. Bubbledeck panels are suitable for use in all building types especially open floor designs such as commercial, educational, hospitals and other institutional buildings.
Youll get a durable and longlasting outdoor destination and increase the value of your home. The behaviour of bubble deck slabs is influenced by the ratio of bubble diameter to slab thickness. Assist construction miners and other skilled tradespeople with a variety of tasks. Concrete slab types construction, cost, and applications. New ways in concrete construction the biaxial hollow deck.
Reinforcing mesh, top air bubble hollow ball made of non toxic plastic reinforcing mesh, bottom basic principle bubbledeck modulo bubbledeck panel. The mining industry human resources council mihr is the council for the canadian minerals and metals industry. Bubble deck system is a new construction technology using recycled spherical balls in slabs to reduce selfweight of the structure as part of the concrete is replaced by the bubbles. Bubbledeck slab system concrete building engineering. All voided biaxial slabs incorporate an array of rigid void formers which contain air within the voids. A deck pro can build a standard deck with railings and a staircase in one to three weeks. Abstract the invention of a new type of hollow core slabs was a breakthrough at the turn of 20th and 21st centuries. Bubble deck technology by gayathri rajendran on prezi.
108 174 535 1481 867 1466 1594 1201 959 1517 1381 1501 949 1311 362 750 60 1058 274 596 1453 316 1041 943 1420 546 57 145 1468 1616 549 23 1391 380 116 883 1441 886 365 1346