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2009
2010
AVIVA- THE GREAT WALL OF EDUCATION 2010
Problems faced:
Toppling
Stacking orderinconsistent
No segregation
Support structure failure
Low capacity
Space wastage
Exposure to rain
Amri ChadhaRohan Patankar
Varun BajajIIIrd Year, B.Arch
8/8/2019 Aviva - The Great Tilted Wall!
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So Basically
Can accommodate alot more books due to
elimination of organicallypyramidal stacks. Also,
the stackable heightincreases.
Falling action stops betweenany two modules. No domino
effect.
Minimal toppling inany direction due tolayout, locking and
effective load transfer.
Stacking orderis veryeasy to follow and design
induced, as Book=Brick
Very interestingelevation playing withAs and Vs
Modular, easy -set upand easy - removal
Books can be segregated
by type right from the
beginning due to theformation of modules
20.5m10.25m
Plan for ChennaiOrganic,
Py
ramidalStacks
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Size of module:1800mm (width)
x900mm (span)
x450mm (height)
Max. weight per
module:~1.73 T
Total number of
modules:42
Total no. of booksper module:~6250(assumed book size:200mmx115mmx20mm.Hence, it canaccommodatealmost
2.5 lakhBooks)
The Jenga BlockExperimentVerdict: Its stable!!
Interlocking teeth foradjustable + secure connections[hollow steel section150mmx150mm]
Gusset Plate to spread load overwider area[Folded plate 50mm flaps, 100wide at base, 8 thick]
Supportive bracing members
to distribute load[hollow steel sections65mmx65mm]
Main Frame members fordistributing + transferring
load[hollow steel sections150mmx150mm]
Bracing members for keepingmain members in place[hollow steel sections100mmx80mm]
Wire mesh to prevent booksfrom falling out[4mm cross section steel wiremesh]
Underside View
3D View
450mmThe Specifics
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An easy-to-install tensile roofcovering
Takes 5-6 minutes to set up
Consists of 22 PVC poles,with tensile fabric pre-attachedto different points
10 Cross-bracing pipes forstability and cohesion using a
socket-spigotjoinery
22 Heavy base sockets fora strong foundation
Span: 35m X 4.8m
Running for cover
2100mm
2500mm
3D View
Elevation
Alternate PVC poles of heights 2.5m
and 2.1m for effective drainage[diameter 100mm]
Heavy plastic base for a stablefoundation [diameter 100mm,300mmx300mm]
Tensile Fabric[Polyester]
Metal ring for
fabric
attachment
Removable PVC fittingto secure connection
Joint socket[PVC]
Cross bracing at
height of 2.05m[diameter 35mm]
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