Three Fundamental Concepts

8/10/2019 Three Fundamental Concepts

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DYNA MIC ARCHITECTURE

GOVERNMENT ENGINEERING COLLEGE AURANGABAD

PRESENTED B Y

BIRADAR AMASIDD

GUIDED B Y

Prof. Gulhane M.L. sir

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M orphing in to thr i l l ing shapes under the magni f icent l ight of the moon,wooing romantic couples with a whir of the wind tur bines , making the

tenants sl ightly dizzy by the graceful rotation of their bedroom' s scenery -

thi s is radical enough to attract scores of tour ists , i f successful ly bui l t.12/1/2014 4
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THREE FUNDAMENTAL CONCEPTS

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1) It is DYNAMIC because each floor can rotateindependently from the others allowing thebuilding to change its shape continuously.

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2) It is GREEN because it produces Its own energyfrom the wind and from the sun.

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3) It is INDUSTRIALLY PRODUCED being made ofprefabricated modules, then assembled on site.

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Dynamic Architecture:

Dynamic Architecture buildings will become the symbol of a new

philosophy that will change the look of our cities and the concept of living.Cities will change faster than we ever imagined.

It all started with the desire to see the view around us, of adjusting our self tothe season, to follow the sun, of having a house part of nature.

I consider our Dynamic Architecture towers to give also sense of time, of

movement to life, rotating apartments may give a different sense to our lifeand create a different space around us.

Dynamic Architecture buildings keep modifying their shape. As each floorrotates separately, the form of the building changes constantly; you may notsee the same building twice.

The concept has already generated considerable interest internationally, from political leaders and city councils.

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ADVANTAGES

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Advantage 1:COSTS AND CONSTRUCTION TIME

Cost savings is up to 20%, compared to those of traditional building methods,

The construction time will be reduced of 30%. The Method will allow the

completion of a 70-floor skyscraper within 18 months (nowadays it would take

around 30 working months).

Furthermore, the assemblage of the Rotating Tower would require the

presence of approximately 90 people (specialized workers, technicians and

engineers) in the building site, instead of over 2 000 people in the traditional

ones.

It is faster, less expensive then hundred of beams, columns and joints and

also more sound as it is quite a homogeneous structure with no wick

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Advantage 2:customization

It will be possible to adapt individual apartments according to

owners' needs and style.

Due to the industrial process, the apartments will offer excellent

design and an endless variety of customizations.

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Advantage 3: Quality Control

The quality standards, from the structural parts to the fittings

and finishing, can easily be guaranteed since the modules are

manufactured in an industrialized structure and not in a building

site where monitoring can be difficult .

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Advantage 4: Safety in the Working Place

Another strong point of the Fisher Method is safety in the working

place. Building site workers will be able to operate in comfortable and

functional environmental conditions because the various assemblage(rather than construction ) phases will follow

smart, time-saving, well-organized sequences .

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Advantage 5:Environmental Advantages

Tower building site will definitely offer outstanding environmentaladvantages to the cities: traditionally huge, polluted, unsafe building siteswill become Smart Sites, comparatively smaller, ecological and safer.

Considering that the modules have been pre-assembled in the factory, allthe negative factors linked to traditional sites will disappear: big space

around the building, endless loading and unloading, debris, wastematerial, noise and traffic.

The modules for the Rotating Tower will be assembled in dedicatedindustrial parks, where manufacturers of high standard building materialswill gather to work on the common project.

It will be able to generate electric energy for itself as well as for other buildings.

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Advantage 6: Earthquake Resistant

The revolutionary ready made technology, plus the fact that it moves to the

wind, allows the building to be 1.3 times more resistant to earthquakes.

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General information

Location : Dubai,

Use : Hotel, Residential, Office

Height : 420 meters

Floor count : 80

Cost : USD 330 million

Architect : David Fisher

Status : Proposed

Built by : Italian company "Dynamic Architecture"

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Amazing myths!!!

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1. 80 f loor s

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2. 79 wind turbines

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3. Modules are prefabricated and transported tothe site by trucks.

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4. Amazing construction technology: build the"stem" first,

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and then - starting from the top! - string themodules along the spiral grooves.

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4. 1 floor every 3 days, with only 90 workersneeded, instead of 2,000.

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6. One tower can produce $7 milliondollars worth of energy a year.

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i d d l d i


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Wind and solar power production

The horizontal turbines of the Dynamic Architecture building are simply

inserted between the floors, practically invisible . They neither need a pole

nor a concrete foundation.

Each turbine can produce 0.3 megawatt of electricity , compared to 1-1.5

megawatt generated by a normal vertical turbine.

Considering that Dubai gets 4,000 wind hours annually, the turbines

incorporated into the building can generate 1,200,000 kilowatt-hour of energy .

The total energy produced by this inbuilt powerhouse every year will be worthapproximately seven million dollars .

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Power analysis

Average annual power consumption of a family is =24,000 kilowatt-hour ,

Each turbine can supply energy for about 25 families.

The Dynamic Architecture tower in Dubai will be having 400 apartments

Therefore turbines required to take care of their energy needs =200/25=16

The surplus clean energy produced by the remaining 79 turbines can light up

the neighborhood of the building.

Hence % of produced power utilized by its own = (16/79)100=20.25% only.

Remaining 79.75% of energy is given to its neibhouring building

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ROTATING TECHNIQUES.

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The rotation of the floors is done with steel

bearings and combination of air-cushion,

allowing the floors to rotate smoothly and with

no vibrations.

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The drive system is situated in the base of each

floor so it can not be seen and in the same time itallows easy maintenance when required.

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Th t t i b d i f d


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The structure is based on a reinforcedconcrete core of about 22mt diameter that

carries all the vertical loads.

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The floors will be all made of steel structure,becoming a monolithic platform, with a cantilever

up to about 15 m eters.

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The floors will be connected to the core in a

way that will allow a continuous rotation to either

direction, with no vibrations or noise.

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Who is the Wizard behind this rotatingarchitecture??????

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Italian architect and chairman, Rotating Tower TechnologyInternational

Dr. David Fish er .

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interview ofeditor Con rad Egb er t wi th Ita lian arch i tect David Fish er

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Tel l us abou t th i s to w er?

The Dynamic Tower will be 78 floors and will rise up to about 420m. It will cost

almost US $700 million (AED 2.5 billion) to build and is expected to be ready

sometime in 2010.

The building will have 80 pre-fabricated apartments built around a central column

and the capability of rotating continuously.

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Wouldn't that use up a lot of energy?

Not at all. In fact the energy required to rotate the tower is very

low as there is hardly any friction between the floor and

the supporting elements.

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Would it need less energy than a regular building?

No, it would need additional energy to rotate a floor but the rotation itself would

produce energy.

The tower will have 79 power-generating wind turbines that will be located between

each floor and these will produce a lot of energy.

So basically this building is going to be self powered. You won't have to link it up to a

grid. It will be the first building of its kind in history. It will be able to survive on its

own and on the contrary it will produce energy that we will then be able to channeltowards surrounding buildings.

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How will it work?

There are two elements. Every skyscraper in the world suffers from wind pressure at

high altitudes.

The Burj Dubai, for example, may bend 4m to 5m so it has to have a very flexiblecurtain wall and stronger foundations which then translates into additional costs.

In our building when the wind blows on the floor, instead of bending it, it pushes it

and causes it to rotate. Every floor has a turbine that will be more than sufficient for

the floor. There will be left over energy to power other buildings.

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How many other buildings would it be able to power?

A few buildings - about three or four buildings of similar sizes. It's such a

logical concept.

Today the biggest problem in real estate is not price, not location but

power. I was told that about 60 or 70 buildings in Dubai cannot be

delivered on time because of a shortage of power supply. So the new

tower is the future.

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How will you bring in all the pre-constructed parts?

We will bring them in components and bring them in parts -not the whole

floor. Each part will be smaller than a room as big as a container as it'seasier to ship.

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Can a building like this be as strong as a normallyconstructed building?

I believe it will be stronger. In a normal building you have endless

columns and beams and joints between the two.

You don't have the same tension in each point because each column is a

different distance from the foundation and a different distance from a joint

and so that results in uneven and unbalanced tension. And there are

many other elements.

This core is just one solid tube of concrete. There are no joints. It's like atree. And that's got to be stronger. So it is much better than any normal

structure .

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Are you planning to build this sort of tower anywhere else inthe world?

The Mirax Group plans to build a similar, 70-storey skyscraper in Moscow

and another in New York.

We're looking at other places in the world, too.

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Three Fundamental Concepts