Re5 Corroded Koppargården
BACKGROUND
A thorough analysis of the area shows that there is an immense disconnect between the city of Landskrona and the area of Koppargården (details in the images to the right) . There is clearly a great potential in this area due to Landskrona´s future development plan as the expansion of the new residential areas and the new transportation paths will leave Koppargården in an important spot (as seen in the first image), in between the north area and the train station and well connected by bus. Still, (as it can be seen in the third image) the functions currently present in Landskrona are mainly concentrated in the city center, leaving both Koppargården, the new areas and the outskirts with little to no function. The need for new commercial areas and an improved connection to the outskirts arises. At the same time the energy consumption of this million program area is much bigger than the current standards and an energy refurbishment is needed, both for ecological and economical reasons.
MOBILITY bus lanes proposed extension of bus lanes cycle lanes
GOALS & STRATEGIES
social nodes
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at gr In te
on
Ec ce ur
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opulation
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ht
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ay
lig
gy issi
ation
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se
gy G ener
green area
Assign functions a.o. community farming Amplify the distinction between public and private spaces Structure the courtyards Appropriate scale in the area
residental area distant future
Generate a suitable density Diversify the type of apartments Raise social standard Provide variety of residences
FUNCTION DISTRIBUTION restaurants public functions
REjuvenate the sense of identity (SOCIAL INTEGRATION)
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Em
industrial area
offices
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ity
ht
t ic he
lity bi la
ri c
o o o o
y
t es
tro
rba
ct
lity
/A al
n Co
tu Dis
-u Land
Biodiversity
Re-Use
Ele
residental area close future
REplenish the urban fabric (URBANISM)
Qua
alit
su
ne rg
y
W
Ther
Vi
ural Nat ment viro En
r
e at
lity
ter
Ecolog y
ials
He at E
io n
tit
y
Rel o
Desig
Visual
en
ap ta
Ad Process
Diversity in P
In d o or Q ua
ation
c Relo
o o o o
s
Public Space
lity
Information
FUTURE DEVELOPMENT
Enhance and complement the current connections Utilize the existing node Provide social spaces Supplement the functions in the area
REdefine the green spaces (GREEN SPACES)
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y/Sa
rit Secu
Qua
eing
Control
on
cti
or
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e
ra Inte
do ut
y om
lb el
s
Ma
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str
In
o o o o
ur
t uc
fra
O
on
y ilit
Lower heating and electricity demand Employ the possibilities for renewable energy Lower the embodied energy a m3 in the building
REconnection, copper as a natural conductor (TRANSPORTATION)
Id
n
ces
o o o
Desig n
Cycle Life Cost
io
cti
Pro
Investment
fun
ial
ign
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Des
in
ct
nce
id es
ity
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ers
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na
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Div
ns
rge Cha
inte
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Rent
Ma
rsit ve Di
rin ea Sh Re
n Qua lity
Energetic REfurbishment of the buildings (ENERGY)
Implement means for social integration Rectify the perception of the area Better the relation, functionally and socially, with the city Develop a higher employment potential
services (secondary) services (tertiary)
TRANSPORTATION MOBILITY cars & bus bicycle walking paths bus stop bicycle stop parking
URBAN DESIGN After analyzing the area of Koppergården, it was found that the most urgent problems in the area were the social problems. The bad reputation of the this area is in need of improvement, bring new potential to Koppergården in the form of economic, social and environmental development. The master plan is a result of solving the issues in the area and achieving our main goals. A new multifunction center is planned for the new Koppergården, (details about the center see charts on the right) as a node that offers new commercial and social meeting spots. As part of the solution the bicycle paths and pedestrian roads are reorganized in a way that enhances the connection between the community and the city. G
G
45
G
37
14
The green areas are reorganized, with a better distinction between public and private. To further increase the integration of the area back into the city, a new market space is planned in the central forest. L
B5
G G
G G
L
L
25
E1
G
E2
G G
E3
23
19 new buildings:
D2
10
D1
2,4,6,8,10,14,16, ..., 28,32,34, ..., 40,42
36
multifunction center, 42 green house, 34 row houses, 10,18,20 high quality apartments, 32&22,24,26,28 high & medium quality apartments, 2,8,5&7,36 new apartments for low income, 4,6,14,16, 38,40 existing apartments for low income, 1,11,12,15,....,41,43,45
41
A
Z
X
33
34
32
A
0
1st level
G
PUBLIC E4
20 18
F
5
D3
SOCIAL INTERACTION
2
G
First, the social interaction process benefits from the reorganization of public spaces, different levels of public area would be organized with different activities to improve the social interaction. courtyard meeting point forest & food market multifunction center (mainly commercial)
F1 24
Z
40
22
26
1 38
roolf dnoceS
Secondly, by building high quality apartments and row housing for medium and high income people a mix of people is created which helps the social integration. These new apartments will be located among the low income buildings.
TIMEPLAN year 0
year 1
year 2
year 3
In the first year, it is recommend to first build residential and commercial segment(no.42) along the north west main road, as it shows the new identity of Koppergården for people passing. Then continue to build the inner forest part as the future weekly market place, also renovate the building no.5&7, and nursing home, no.27&29 which will serve as a pilot for the renovation method.
The second year construct the south west part, residential buildings no.22-28, and no. 38, no.40, along the main bicycle road in the future city planning, also start renovating the rest of the old buildings, and re-arrange the courtyards on site.
Third year start constructing the buildings inside the area, including row houses, no.10, no. 18 and no. 20 in the center, and the high quality apartments around. Also re-arrange the public space in our area.
The fourth year all new constructions should be complete along with the ronovations.
new constructions
ground constructions
finished constructions
new constructions
finished constructions
refurbishment buildings
ground constructions
new constructions
14
16
42
finished constructions
ground constructions
43
37
39
41
35
8200 m2 of PV panels are installed on the roofs of the new buildings on site,
29
33
34
31
25 23
28 5
7
26
10
27 17 19
21 24
18 15
36
PV panels
20
8
13
22 40
row house (high income) mix high & medium quality apartments mix middle & low income quality apartments
PV PANELS
45
32
2nd level
4
Scale 1:1000
existing buildings
3rd level
F2
H
1
4th level
11
7
Z
2
PRIVACY
courtyard meeting point forest & food market multifunction center (mainly commercial)
6
A
42
PUBLIC SPACE
21
B
28
3
13
C
COMMUNITY AND LANDSCAPE DESIGN A, farming land B, existing forest C, weekly market D, social meeting point(please see charts right get more detailed information) E, bicycle stop, waste collection room F, private garden for high income apartments G, main bicycle road, walking paths H, place for rest and leisure, Z, service for 22,24,26,28&32, such as laundry room, stores, and small convenient shops X, playground for children
4
8
31
more details about apartments type, investments, rent, etc. please see charts below, also attached report.
m5
15
19
29
39
16
1,11,13,15, ..., 41,43,45
ROAD SYSTEM main road secondary road tertiary road
35
43
BUILDING 18 existing buildings:A 5
17
27
6 4
11 2 38 1
Investment costs 700,0
No. App Investment 40 14.35 MSEK 70 45.54 MSEK 84 54.75 MSEK 96 88.90 MSEK 43.50 MSEK
more details about payback, rent, numbers of residential, etc. please see attached the reports.
Type No. 22-28 Condominium No. 38 Rental No. 40 Rental No.1-45 Rental(Old)
Area No. App 2 12580m 152 2 2400m 32 2 3200m 40 2 42286m
more details about payback, rent, numbers of residential, etc. please see attached the reports.
Economy
Untitled-1 1
14456 SEK/m2 (Is reduced by 25 % for large scale projects) 220 SEK/m2 9 SEK/m2 (cost for electricity and heating after renovation) 3700 SEK/m2 based upon similar project 1100 SEK/m2 13806 SEK/m2 + 2.5 % +4% - 1% 1200 SEK/m2 71.98 MSEK
[MSEK]
The total investment cost and subsequent payback time was based upon average costs in Sweden and Landskrona. New construction cost – Maintenance cost – Operation cost – Work cost for renovation – Mean rent in area (before) – Condominium sales price – Increase in operations cost Increase in maintenance cost Decrease in rent income Mean rent (after) – Income from condominiums –
Investment 136.39 MSEK 26.02 MSEK 34.69 MSEK 215.01 MSEK
800 750 700 650 600 550 500 450 400 350 300 250 200 150 100 50 0
Type No. 2 Condominium No. 6&4 Rental No. 8 Rental No.10 Condominium No.18 Row houses No.20 Row houses No.36 Rental
Area 1800m2 3800m2 1700m2 1440m2 800m2 1120m2 1200m2
No. App 20 64 16 16 5 7 20
more details about pay back, rent, numbers of residential, etc. please see attached the reports.
Energy Concept
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20
Years Cost
Income
Investment
Investment 19.51 MSEK 41.19 MSEK 18.43 MSEK 15.61 MSEK 8.67 MSEK 12.14 MSEK 13.01 MSEK
Sales
500,0
500,0
400,0
400,0
300,0
[MSEK]
Area 2598m2 4200m2 5050m2 8200m2 3000m2
636,1 636,1
600,0
600,0
[MSEK]
Type No. 5&7 Condominium No. 14 Rental No. 16 Rental No. 32 Rental No. 42 Commercial
Investment costs
Total investment costs
300,0 233,6
200,0
281,2
FUNCTIONS existing residential new residential new commercial (including convenience shops inside community) office, community center, services green house
281,2
233,6
200,0 100,0 0,0
58,6
43,5
100,0
43,5
58,6
3,7
0,0 New rental
3,7
New Condominium
Commercial area
The area is solely heated by district heating. To reduce the total consumption of energy Groundwater heat pumps are installed in the area which have a COP of 3.5. The coldest days of the year the district heating is still needed. By doing this the energy is shifted from heat to electricity, but due to the COP the amount of CO2 produced by the area is still lowered. The electricity is supplied by the same source as the district heating, a thermal power plant in the region that runs on waste. To further reduce the use of fossil fuels PV is added to the area. The amount was designed to fully cover the need during the summer months. The reasoning behind this is to not put too much strain on the grid, due to over production. Also because PV is developing rapidly and the prices are decreasing it could be beneficial to invest in PV again in a couple of years and then there is still room for more PV.
Renovation
15,5 15,5 Heat pumps
PV
Total
Energy consumption of commercial area
Scenario A B
C D
Status The current situation After improving the thermal envelope / constructing according new standards After B and installing the heat pumps After C and installing the PV-panels
300 300
Energy B consumptionCof commercialDarea
250 250 Energy [kWh/m2/yr] Energy [kWh/m2/yr]
700,0
200 200 150 150
200 200
36 36 218 218
100 100 50 50 0
67 67
4
kWh CO2 Heat
39 39
205 205
0 0 kWh CO2
Electricity
37 37
0 0 kWh CO2
CO2 Heat
CO2 Electr
12/9/2015 9:05:49 AM