S2016 AUTUMN Marie Krafft Bruland og Kaja Strand ......MORTENSRUD ENG SITE The main quality that we noticed at the site visit were the variations in vegetation, terrain and openness

MORTENSRUD ENG

SITE

The main quality that we noticed at the site visit were the variations in vegetation, terrain and openness. Our site is situated in the forest between Mortensrudveien and the recidental area, Stenbråten. Back when Mortensrud was an agricultural area this forest was a part of the surrounding fields. Today this area is covered by various vegetation and there is one hill on each side of our site covered by old pine trees.

CONSEPT

1. These two hills works as defining points for our site.

2. Between the hills we make a crossing connection, an almenning, between Mortensrudveien, through our residential area, to the new urban street.

3. This is also a connection between two new functions serving the area: a kindergarden combined with a community house and a recycling station.

4. We have also created connections through our residential area, that adapt to the surrounding streets. And we introduce small paths for internal use.

5. Our main goal in this project is to create a neighbourhood with connections both to the surrounding situation and within itself to create smaller, social communities. In between the houses green veins functions as common and privat gardens

SITUATION

The allmenning is the central street in this neighbourhood, for pedestrials and bicycles only. The three connections between the Mortensrudvei and the common walking trail are connected further. They create common areas in between the houses. From here you also access your unit. In between the houses, on the opposite side of the common area there are green veins. The more private sides of the dwellings relate to this area, which can function as more private gardens too. We imagine this could be the ground of the existing forest; tuer, busker and lyng. The smaller paths through our dwellings are primarily for internal use: to get from one yard to another or crossing towards one of the a heights.

CONSTRUCTION

Our dwellings are placed on a concrete fundament, exposed on the ground floor. The bearing goes in the long walls: the wall facing a new unit is a crosslaminated timber wall in each floor: 100 clt/80iso/20 air/100 clt. The wall facing the staircase is a CLT wall, with a cut-out on the ground floor, a combination of CLT and gluleam beam/ column on the first floor and a gluelam beam/column on the second floor. The combination/pure gluelam is used to open up the rooms towards the staircase to get more light into the dwellings. Interior walls are thinner (100mm) CLT walls. One of these walls is continous through all floor to stiffen the construction. CLT is exposed in wet-zones because of its moisture-regulating abilities.

DETAILS

Our focus in detailing the project has been to create clean transitions with rational solutions. The cladding of spiler placed in two layers to cover the construction towards the climate. The stairs have been important in the project as they are a main-divider between our dwellings. We have two types of stairs in CLT: one dividing two units, the other dividing unit from outdoor.

DENSITY FIGURES

Typology: semi-detached rows Stories: 2-4 floors No. dwellings: 7

Site area: 13 000 m2 Gross area: 17 000 m2 Footprint: 8 385 m2 FAR: 130 % COV: 64 %

Marie Krafft Bruland & Kaja Strand EllingsenLOW-RISE HIGH-DENSITY PREFABRICTED TIMBER HOUSING

1.

2.

3.

4

5.

flyfoto tomt

kindergardencommunity house

recycling stationparking

PROFESSOR DAHLS GATE

Frithjof Reppen, 1930

+ open and light apartments, green view

÷ big windows facing eachother gives alot of transparancy

VOKSENHAGEN

Nissen Brodkorb, 2009

+ each unit has its own roof terrace, social crossing connection

÷ few private zones on ground floor

4200 m21200 m2

gree

npa

thwa

yho

usegr

een

10m10m 16m

12m

15m

12m

3m

70 m

com

mon

gr

een

area

gree

nho

use

com

mon

gre

en

area

/ pat

hway

7000 m21800 m2

10m

12m

Duplex: 60 m2 x 59 enheter

Hybel: 30 m2 x 83 enheter

Duplex over portal: 90 m2 x 12 enheter

Triplex: 85 m2 x 15 enheter

Rekkehus 3 etg.: 90 m2 x 10 enheter

Rekkehus 2 etg.: 80 m2 x 28 enheter

ULLEVÅL HAGEBY

Harald Hals, 1915

+ all units have their own garden, easily accessible, small intern paths

÷ low density

LINDERN

Harald Hals, 1917

+ well-functioning social areas with good sun condistions

÷ tall buildings gives little privacy in the smaller outdoor areas

12000 m2

2500 m2

10m

12m

8m 9m 50mgarden

houseyardpathparcell-gardens

14000 m2

4000 m2

10m 12m

9m 65m

path

common green area

gree

n be

ltho

use

gard

en15

m

TYPOLOGY ANALYSISCONSEPT DIAGRAMS

TYPOLOGY DISTRIBUTION

UTEROMSKVALITET, KRITERIER

JON GUTTU

TILGJENGELIGHET

-enkel forbindelse til sentrum og til kollektiv transport

-sikker og enkel forbindelse til større, grønne områder

FORBINDELSER

-forbindelser gjennom området

-funksjoner som området rundt kan nyte godt av

DIFFERENSIERING

-tydelige skiller: privat/ halvprivat/ halvoffentlig/ offentlig

-god størrelsesfordeling mellom utearealer

2.etg.

3.etg.

1.etg.

4.etg.

uteplasstak

bod

stue

bod

kjøk

stue/sov

bad

SJAK

T

SJAK

T

SJAK

T

altan

gard./kontor

fransk balkong

bad

SJAK

T

bad

SJAK

TSJ

AKT

gard.

sov 1

sov 2

sov 3

SJAK

T

kjøk stue

SJAK

T

kjøk

vaskerom

snitt D

D

tak

U etg.

atelier/åpent rom

SJAK

T

SJAK

T

2.etg.

bad

stue

kjøk

SJAK

T

SJAK

T

bakside

A

3.etg.

bodaltan

sov 1

sov 2

SJAK

T

SJAK

T

1.etg.

bad

SJAK

T

sov

SJAK

T

stue

snitt A

1:100 1:100ATELIERBOLIG (65m2) + DUPLEX (60m2) HYBEL (30 m2) + TRIPLEX (85m2)

parkering bil

ca 2500 m2

200 plasser

parkering sykkel

ca 400 m2

450 plasser

sykkel-

bakeri næring

verksted

entry/exit pedestrians

snitt A

snitt B

A

B

UTSNITT SITUASJONSPLAN 1:200

UTSNITT SITUASJONSSNITT 1:200

PRINSIPP PARKERINGSKJELLER

A cut out CLT-wall on the ground floor, a combination of CLT and gluleam beam/ column

on the first floor and a gluelam beam/column on the second floor.

2.etg.

1.etg.

snitt F

bakside

forsideF

bod

kjøk

stue

SJAK

T vaskerom

kjøk

stue

SJAK

Tvaskerom

bod

SJAK

T

bad

sov 1

sov 2

SJAK

T

bod

2.etg.

3.etg.

1.etg.

snitt E

bakside

forside

E

tak

uteplasstak

bod

bad

SJAK

T

sov 2

sov 3

bod

vaskeromSJAK

T

gard.

SJAK

T

kjøk

stue

sov 2

1:100 1:100ENDEREKKEHUS 3 ETG. (90 m2) REKKEHUS 2 ETG. (80m2)

trapp massivtre

clt 20 mm

trefiberisolasjon /rockwool red air 200 mm

trapp massivtre 100 mm

akustikkdempende plate

clt 20 mm


massivtrevegg 100 mm

luftspalte 50 mm



spilekledning 90 mm


horisontal lekter

vertikale lekter


trykkimpregnert svill, 300 mm

ringmur 250 mm

trykkfast isolasjon, 150 mm

schuco skyvedør

trefiberisolasjon/ rockwool redair 150 mm

betong, slipt 100 mm

aluminiumsplate, riskorn, 15 mm

isolert fundament

ACO drain

membran med fall

dampsperre

trykkfast isolasjon 70 mm

masstivtretak 140 mm

konstruksjonsskruer

1 : 40

dreneringslag

sedummatter

spilekledning 90 mm

horisontale lekter

vertikale lekter


nedløp vann



massivtredekke 175 mm

trefiberisolasjon 150 mm

sponplate 22 mm

parkett 13 mm

spilekledning 90 mm

horisontale lekter

vertikale lekter



schuco vindusinsetting

glass tre lag

membran med fall

trykkfast isolasjon 70 mm

masstivtretak 140 mm

terassebord

spilekledning 90 mm

horisontale lekter

massivtredekke 175 mm

sponplate 22 mm

parkett 13 mm

vertikale lekter


nedløp vann




Dekke betong 200 mm

Dekke massivtre 175 mm

Avstivende innervegg massivtre 100 mm

Dobbel vegg massivtre 100 mm x 2

Limtrebjelke / søyle 200 x 300 mm

DETALJER TRAPPER 1:10

DETALJER VEGG 1:10

DETALJ TAK, ALTAN,VINDU, BAKKE 1:20

Documents

S2016 AUTUMN Marie Krafft Bruland og Kaja Strand ......MORTENSRUD ENG SITE The main quality that we noticed at the site visit were the variations in vegetation, terrain and openness