Wednesday, 22 April 2015

Katoomba Day Trip

BLUE MOUNTAINS TRIP WEDNESDAY 25TH MARCH

BRIEF
IDEAS
  • Possible concept =  explore reverse engineering
  • Possible concept = Interpreting and publicising the environment
  • Look into tower structure = explore construction and deconstruction

CLIENT NEEDS/WANTS
  • Previous simulation educated people about how the ropeway fell apart
  • PROBLEM: old simulation wouldn’t run live off the web, but ran once downloaded
  • Extension on what was already done, but with the bugs removed
  • Used as an interpretation piece to be used in their web
  • Next step =  make it interactive
  • Address how to make the interactive/interpretive accessible too = how to get the software/technology
  • Novelty factor and creative use of the technology
  • What can be done with the final product?
  • Community is very interested in photographs and what happened
  • To educate people who know nothing about the ropeway

HISTORY
  • Remains =  tension pits
  • Tension pit at the bottom of the valley, still and unknown
  • Suspended bolt, developed app and register national heritage
  • The cable way is just one part of what is down there, in the bottom of the valley lies a big history of coal and shale mining in AUS
  • Before the ropeway failed, they had a lot of issues with it.  They were trying to it and had previously replaced part of the ropeway with solid bar wire -  whilst clamping
  •  it together the wires it gave way
  • Still to this day it is unsure how the buckets derailed

OTHER
  • Grant received to promote community awareness
  • ARC grant project = in cooperates many universities
  • Grant allowed for gps linking
  • Previous years works was shown at a community event in February which generated excitement within the community
  • App based software FAME has generated to exhibit what is down there = user friendly iPad version
  • Currently developing an app to exhibit what the area was like 100years ago
  • SHAWN ROSS = FAMES
  • Most of the ropeway sits on national parks land and scenic world land
  • ‘Blikett’ movie – international web
  • POV in the bucket
  • Haulage rope has a little thing called a spider and a cone
  • Brackets were added afterwards to stop the rope moving up and down and lifting off
  • If only one rope did the carrying and moving then there would be a lot of issues, hence the two rope system
  • Difference with the old and new ropeways = the hall wheel was 18inches away, whereas the new ones are right below
  • As the rope flattens over time, micro cracking occurs and the pinched parts -  every time it bends the wire cracking spreads
  • At the time of construction they weren’t aware of metal fatigue
  • Heavier buckets were used
  • Currently analysing how the buckets are deformed in order to determine how they fell off, e.g. buckets hitting one another
  • Buckets were 70-80cm apart
  • Rort Iron buckets made in Lypshirk Germany
  • Quality control was non-existent
  • The buckets haven’t rusted as they are comprised of so many components
  • Moved at 2m per second
  • Peter has been working in the area for over 40years
  • Forks were used to stop the buckets tipping
  • 800kg of shale per bucket
  • Shale is compressed algae
  • The area was once under water/rainforest
  • Rope structure determines the amount of strands 13, 12, 6, 1

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