Oslo/Solveien 5 kts

CONTENTS:

1. Introduction 2. History 3. Intention 4. Program 5. Site 6. Delivery 7. Research

1. Introduction:

This project aims to transform the Grønmo area with large existing rubbish collection zones into a rec- reational park. At the same time, the current rubbish functions, material recycling, material composting and material sorting will be kept and be converted sustainable within the idea of the public park. The whole Grønmo area is around 42.5 hector. This transformation will reaffirm the qualities of river, forest, field site with the concept to infill new experiences into the area. There could be new activities in this area, including recycling learning classroom, birds watching, hiking, campfire festival, bicycle group gathering, picnic, Christmas tree market etc. This transformation project includes new organisation system of material collection, 2nd hand market, new organisation system of material sorting, new organisation of material composting, visitor centre, new system of contaminated water filtering. To be able to connect the area to the existing morphology and natural environment of South eastern of Oslo, this project is part of the effort to turn the contaminated areas around Oslo into a new landscape scen- ery. The task of the thesis is on the crossing section of landscape design, architecture infrastructure design and architecture design.

2. History

Grønmo is located in the south eastern part of Oslo in the district of Søndre Nordstrand approximately 12km southeast of the Oslo Centre. The size of the project site is around 42.5 hector, approximately to 1.5 times size of the Frogner Park. This area is close to Sørliveien on the west and Grønmo golf course on the north. On the south, east and partly north, this area is surrounded by Østmarka as an important gateway to the forest. It is close to the E6 highway. Many hiking trails start from here. It serves as good meeting places outside in the area between the noisy city life and the quiet forest.

Grønmo was entirely covered by forest in the past. But now it is a large rubbish collection and treat- ment area. The Grønmo landfilled used to be the largest one in Northern Europe. Having functioned as Oslo’s main spot for the unwanted since 1969, Grønmo counted over 8 million cubic meters of trash.

It was closed in 2009. Today the waste is covered by a thin piece of soil top cover with green dressed.

Right now, after the closure of the landfilled place, there are a recycling station, a sorting area and a composting plant on site.

West Marka

East Marka North Marka

Lillo Marka

Gjelleråsen

OSLO

Romeriksåsen

Hook Woods

Bærums Marka

Kjekstad Marka

South Marka

7.5 km

5 km

2.5 km Bogerud Lambertseter

Bergkrystallen

Ljabru

Mortensrud

Skullerud Sæter

Nordstrand

Ljan

Hauketo

Klemetsrud Holmlia

Prinsdal Hvervenbukta

Train route European route Secondary route T-bane route Tram route Station Hiking trail

Rosenholm

E18 NSB E6

Gjersrud Stensrud Grønmo RV 155

Smestad Recycling center

Colosseum mini Recycling station

Marienlyst mobile mini Recycling station

Uranienborg kirke mobile mini Recycling station Vestkanttorvet mobile mini Recycling station

Bentsehjømet mini Recycling station

Løren mini Recycling station

Romsås mini Recycling station

Fredensborg mini Recycling station

Bygdøy garden waste reception

Bygdøy mobile mini Recycling station

Fredensborg Recycling center

Pilestredet park mini Recycling station Sofienbergparken mini Recycling station Grefsen mini Recycling station

Kampen mini Recycling station Helsfyr mini Recycling station Kampen mini Recycling station

Etterstad mobile mini Recycling station Galgeberg mobile mini Recycling station

Tøyen mobile mini Recycling station

Tjuvholmen mobile mini Recycling station Grønland mobile mini Recycling station

Gamlebyen mobile mini Recycling stationKværnerbyen mobile mini Recycling station Vålerenga mobile mini Recycling station

Haraldrud Recycling center

Lindeberglokalet Recycling center

Grønmo Recycling center Klemetsrudanlegget AS

Returpunkt Sanitation Department

Haraldrud Sanitation Department

Main recycling center Sanitation Department mini Recycling station mobile mini Recycling station

3. Intention

On the level of architecture and on the level of landscape, Grønmo will be constructed as a new meet- ing area between the natural environment and the man-made artificial landscape. Grønmo will be given new identity through good coexistence between recreation, learning and municipal engineering facili- ties and recycle material treatment.

4. Program

A. Visitor center, ca. 600 m²

Restaurant and Cafe Small auditorium Small exhibition space Office

B. 2nd hand flea market, ca. 1000 m²

Outside space: temporary market space Inside space: market shops

offices

meeting rooms storage

equipment rooms

C. Material recycling area, ca. 9250 m²

Outside space: roof

Inside space: material collection containers area administration office

storage

equipment rooms

D. Composting area, ca. 21400 m²

Operational equipment space Curing and compost storage Raw material storage

Composting pad

E. Material sorting and treatment area, ca. 7000 m²

Material sorting and treatment area Operational office

F. Landscape areas

Public area: parking area scenery platform gathering space skating plate landfilled park

Infrastructural landscape: warm water pond oxidation pond enhancement pond leachate water pond clean water pond wetland area

5. Site

1

2 3

5 4 76 98 1110 1312 1514 1716

18 19202122

2324 25

2627 28

29 30

31

32 33

01 Administration office 02 Storage room for old tires 03 Storage

04 Reception room 05 Collection container for plaster 06 Collection container for mattresses 07 Collection container for wood

08 Collection container for cardboard and paper 09 Collection container for incinerated 10 Collection container for metal 11 Collection container for wood 12 Collection container for plastic 13 Collection container for things to landfill 14 Collection container for wood 15 Collection container for cardboard and paper 16 Collection container for incinerated 17 Collection container for impregnated wood 18 Dangerous waste

19 Electronics

Site boundary Composting Landfilled Water pond 20 Reuse

21 Reuse 22 Reuse

23 Collection area for asbestos 24 Collection area for PCB windows

(Norwegian-produced insulating glass windows produced 1965-1975) (imported insulated glass windows produced until 1980, only from private customers) 25 Collection area for chloropherafine routes insulated glass windows (produced 1975-1990) 26 Collection area for garden waste grass, leaves, small twigs and diameter max 20cm branches 27 Collection area for roots, stumps and stems over 15 cm in diameter

28 Collection area for unused tiles, toilets and washbasins 29 Collection area for clean asphalt (bags must be emptied) 30 Collection area for brick concrete, light concrete

（shall not contain cables, plastic, paper and tiles, etc) (bags must be emptied) 31 Collection area for clean soil (bags must be emptied)

32 Sorting area storage room 33 Sorting area storage room 2 34 Composting management office 1 35 Composting management office 2

34

35

50

0 20 100 200 m

6. Delivery

Situation plan: 1:2000

Plans and sections: 1:1000

Detailed plans and sections: 1:500 / 200

Situation model: 1:3000

Landscape model: 1:1000

Detailed models: 1:500 / 200

Diagrams

Book

7. Research

Research about composting process and organization Research about the landfilled

composting pad (pad slope graded to 2-4%) diversion channel and dike

dike

holding pond or infiltration area pad runoff collec- tion channel

sedi- ment trap raw material

storage curing and com- post storage diversion

channel and dike diverted

runoff sorting grinding or

shredding

mixing primary

material amendments

repetitive operation

raw material storage

windrow or pile formation

curing

screening or shredding

compost

storage end use

bagging and shipping

oversized materials from screen active composting

aeration, turning, monitoring, ordoe control, and so on diverted

runoff diverted

runoff

composting pad (pad slope graded to 2-4%) diversion channel and dike

dike

holding pond or infiltration area pad

runoff collec- tion channel

sedi- ment trap raw material

storage

curing and com- post storage diversion

channel and dike diverted

runoff sorting grinding or

shredding

mixing primary

material amendments

repetitive operation

raw material storage

windrow or pile formation

curing

screening or shredding

compost

storage end use

bagging and shipping

oversized materials from screen active composting

aeration, turning, monitoring, ordoe control, and so on diverted

runoff diverted

runoff

WASTE

TOP COVER

GAS EMISSION

GAS STATION

GAS PUMP

HIGH POWER EL LINE RAIN WATER

VERTICAL GAS WELL

HORIZONTAL GAS WELL

GROUND WATER WELL TRANSPIRATION

EVAPORATION

LEACHATE WATER

LEACHATE WATER PIPE INFILTRATION OF SEWAGE INTO GROUNDWATER

PRE TREATMENT PURIFICATION OSLO FJORD +

DRAIN STROKE STREAM WATER

STREAM WATER INTERCEPTING

GROUND WATER GROUND WATER

Planting soil Barrier protection

material Well head Lateral pipe

Suction delivers gas to the purification plant

Landfill cap

Gas vent layer

Impermeable plastic liner Drainage layer Intermediate

soil cover Trash

Picture source: New Yourk City Sanitation Department Perforated end cap

Landfill gas End

cap

Research about the water system on site Research about the wind on site

9/18/17, 1:57 PM Wind & weather statistics Oslo/Solveien - Windfinder

Page 1 of 2 https://www.windfinder.com/windstatistics/oslo_solveien

Report from local weather station at

13:50 local time. ^SUNRISE6:50 ^SUNSET19:30 ^{LOCAL TIME}13:56 (UTC +2) ^ELEVATION100 m BACK TO MAPS (/#9/59.8567/10.7897)

Wind & weather statistics

Oslo/Solveien 5 kts

South-Southwest

18° C

Forecast(/forecast/oslo_solveien)Superforecast(/weatherforecast/oslo_solveien)Report(/report/oslo_solveien)Wind

statistics(/windstatistics/oslo_solveien) Tides(/tide/oslo_solveien)Webcams(/webcams/oslo_solveien)

fra 1035 kr fra 1035 kr 1870 kr

Radisson Blu Plaza

45%

trivago.no

Month of year

Dominant wind direction (/wind/windspeed.htm) Wind probability >= 4 Beaufort (%)

Average Wind speed (/wind/windspeed.htm) (kts) Average air temp. (°C)

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0 Year 1-12

10 1

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2 3 4

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Wind direction distribution in (%%)

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January February March April MayJune JulyAugust September October November December Year

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Statistics based on observations taken between 05/2012 - 08/2017 daily from 7am to 7pm local time. You can order the raw wind and weather data in Excel format from our historical weather data request page (/contact/weatherdata.htm).

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Picture source: http://innsyn.pbe.oslo.kommune.no/saksinnsyn/casedet.asp?direct=Y&mode=&caseno=200804068 Planbeskrivelse

Picture source: http://innsyn.pbe.oslo.kommune.no/saksinnsyn/casedet.asp?direct=Y&mode=&caseno=200804068 Illustrasjon idrettsanlegg Groenmo

Reuse Composting

Recycling

Excursion Parking

New Buildings Open Structures

Picture source: http://innsyn.pbe.oslo.kommune.no/saksinnsyn/casedet.asp?direct=Y&mode=&caseno=200804068 Revidert plankart

Research about the long term plan by the Oslo government

12

Nye tiltak

De følgende sidene skisserer ulike tiltak som kan være aktuelle på Grønmo, og hva som trengs for komme i gang. Hvert tiltak er illustrert og beskrevet. Skissene er ikke utfyllende, men viser mulige løsninger som oppfyller intensjonene for Oslo kommunes arbeid med ny reguleringsplan for området. Det forutsettes at ideene bearbeides videre før de blir realiserte. Det er lagt vekt på å gjøre tiltakene så robuste som mulig slik at endrede behov i fremtiden lett kan tilpasses.

Tiltakene er basert på innspill fra bydelen og aktuelle brukergrupper som har meldt inn ønsker og behov. Det er også foretatt kartleggingsstudier av mulige aktører, samarbeidsmodeller og partnere innen formidling og opplæring. Denne informa- sjonen foreligger i en egen rapport (Loop 2012).

Det er utarbeidet grundige kostnadsvurderinger av hele reguleringsalternativ 3, inkludert delkostnader for hvert enkelt tiltak som er beskrevet her. Se egen rap- port om dette (Holte Consulting, januar 2013).

Det finnes også et kvalitetsprogram, som er vedlegg til reguleringsforslaget.

Kvalitetsprogrammet gir føringer for krav til miljø, kvalitet og design.