Access for All
Up-stream
From Maridalsvannet to Nydalen
Winza Choi
Up-stream
From Maridalsvannet to Nydalen
Universal design Pyramid (Goldsmith, 2012),
Healthy
shows a successful design can be achieved by all types of people from nor- mal to disabled people
Visual problem Hearing problem
1963 Future
Universal design Equitable design
Sensory impaired
Impairment Categories Primary Sense
visual
kinesthetic and balance hearing
touch
visual hearing
Strenght Weakness
smell
visual hearing
Common
+
memory and experience
Tangible Sense Intangible Sense
Challenge Enhance
Healthy Hearing
Visual
Secondary Sense Equality
Up-streamFrom Maridalsvannet to Nydalen
Akerselva
Maridalsvannet
Future car-free zone
Akerselve
N
8.2 km (long)
Height 150m
Downsteam Midsteam Upsteam
steady fast slow
Speed of river Vaterland Grünerløkka Sagene Nydalen Maridalsvannet
Bjørvika
Number of falls
0 14 2
Zone`
Unrbanized Former Industrial Forest
Up-stream
From Maridalsvannet to Nydalen
History
Nydalen fabrikker Eckersberg Johan Fredrik 1851
The uppermost section of the Akerselva consist two waterfalls. Sawmill processed timber from peaceful upstream forestry before reached the Nydalen area. The folklorist and forester Peder Asb- jørnsen claims that sawdust was forming a lid on the surface of the pond and had depleted the stock
of trout at this upstream.
Up-stream
From Maridalsvannet to Nydalen
, after 1867, water becomes drinkable water again.
History
Up-stream
From Maridalsvannet to Nydalen
History
Mid-stream
From Sagene to Grünerløkka
Motiv fra Akerselva A. Nay 1857
The Akerselva ran into its busiest stretch through fourteen power-producing falls and the last falls is located at Grünerløkka. For increasing the power for operations, industries bought and expand- ed waterfalls. Thus, there became proto-industrial centre in 1850s and made it as the larger labour
market.
History
Mid-stream
From Sagene to Grünerløkka
The industrialization made its most lasting contribution to Oslo’s city architecture in the pres- ent-day.
History
Down-stream From Vaterland to Bjørvika
Vaterland Bridge Ole Tobias Olsen 1865
The urbanized area was erected new tenements in downsteam. Residents used boats to get out on the fjord, in a graduatlly more polluted environment . The first public sewer in Christiania was let
into the river by this bridge.
History
Down-stream From Vaterland to Bjørvika
Today, the area are replaced by high-rise buildings and intersections. All the boats were moved. The river ends at 500m away from harbour and water runs though culvert to the harbour.
Sound
Up-stream
From Maridalsvannet to Nydalen
Sound
Form Realization
Classification
Orientation Types of space
Types of field
Nature City Openness
Enclosure
Type of sound
Kinaesthetic Sense
Distance Echo of sound
Up and Down
Direction
Sound
Up-stream
From Maridalsvannet to Nydalen
Sound
Reflection
Refraction
Attennation
Openness
Materiality
Media
Physical Barries
Form and Space
Temperature Soil
Water
Snow Texture
Steep Terrain Building
Depth and Width Tree
Acoustic Quality Enclosure
Echo
Volumn of Open Space
Distance Loss of sound
Texture of Sound
Up-stream
From Maridalsvannet to Nydalen
N
Smooth
CoarseSmoothRoughSmoothCoarseSmoothRoughSmoothSmoothCoarseRoughSmooth
150 m
Coarse
Rough
Dimension
of river Obstacles
Echo of Sound
ReflectedAttenuatedAttenuatedReflectedRefractedAttenuatedAttenuatedRefractedReflectedAttenuatedReflectedReflectedRefractedReflectedPure
Attenuated Refracted Reflected
Nature Infrastructure
N
Mid-stream
From Sagene to Grünerløkka
Complexity of Sound
PurePurePureMixedMixedMixedMixedMixed
Pure
Mixed
Bird Nature Happening
N
Down-stream From Vaterland to Bjørvika
Original Sound Wave Up-stream
From Maridalsvannet to Nydalen
Up-stream
From Maridalsvannet to Nydalen
Hearing lost Sound Wave
Acoustic Quality Acoustic Quality
Soundscape
62.39 58.63 61.08
86.44 82.04 83.72 70.89 67.21 78.25 57.90
70.19 74.50 63.02 66.44 69.72
66.08 65.74 62.91 55.02 61.42 57.09
65.92
89.71 73.62 60.92 58.11 60.97 68.70
60.97 76.72 79.20 64.90 79.20 68.39 72.89 73.53 71.21 61.97 71.39 67.31 76.28 51.42 60.23 49.66 57.33 66.18 dB 63.47
Up-stream
From Maridalsvannet to Nydalen
Acoustic Texture
Up-stream
From Maridalsvannet to Nydalen
Acoustic Texture
Up-stream
From Maridalsvannet to Nydalen
Still 58.63dB Steady 62.39dB
Acoustic Texture
Up-stream
From Maridalsvannet to Nydalen
Mid-stream
From Sagene to Grünerløkka
Acoustic Texture
Speedy 67.31dB Vigorously 76.28dB
Topographic VS Echo
Up-stream
From Maridalsvannet to Nydalen
Up-stream
From Maridalsvannet to Nydalen
Topographic VS Echo
Upstream
Midstream
Downstream
Up-stream
From Maridalsvannet to Nydalen
Upstream
Midstream
Downstream
0.3km 0.6km 0.9km 1.2km 1.5km 1.8km 2.1km
2.4km 2.7km 3.0km 3.3km 3.6km 3.9km 4.2km 4.5km
4.8km 5.1km 5.4km 5.7km 6.0km 6.3km 6.6km 4.5km
6.9km 7.2km 7.5km 7.8km 8.1km 8.4km 8.7km
9km 9.3km 9.6km 9.9km 10.2km 10.5km
Topographic VS Echo
Acoustic network
Up-stream
From Maridalsvannet to Nydalen
Acoustic Disconnection
Up-stream
From Maridalsvannet to Nydalen
Acoustic Disconnection
Up-stream
From Maridalsvannet to Nydalen
Acoustic Disconnection
Up-stream
From Maridalsvannet to Nydalen
Acoustic Disconnection
Up-stream
From Maridalsvannet to Nydalen
Acoustic Disconnection
Up-stream
From Maridalsvannet to Nydalen
Acoustic re-connection
62.39 58.63 61.08
86.44 82.04 83.72 70.89 67.21 78.25 57.90
70.19 74.50 63.02 66.44 69.72
66.08 65.74 62.91 55.02 61.42 57.09
65.92
89.71 73.62 60.92 58.11 60.97 68.70
60.97 76.72 79.20 64.90 79.20 68.39 72.89 73.53 71.21 61.97 71.39 67.31 76.28 51.42 60.23 49.66 57.33 66.18 dB 63.47
Up-stream
From Maridalsvannet to Nydalen
Smell network
Up-stream
From Maridalsvannet to Nydalen
Smell network
Up-stream
From Maridalsvannet to Nydalen
N
