2013 The African Way, Dar Es Salaam, Jerryt Krombeen

Page 1

structure infra infra structure the african way in a double sized dar es salaam

jerryt krombeen, urbanism, p5


Why Dar is going to change

8 mln

4 mln

+

traffic

2x

• Personal traffic will increase and be more affordable • Increase of trade and number of consumers • Now the trafficsystems is road related traffic. For personal traffic and cargo, for short distance and long distance. • Bagamoyo harbour will change the focus of the traffic in the city

Waste • With more traffic, pollution wil increase. • People cook on charcoal • Consumer economy with an increasing middle class incomes will change the products packaging and number of kilos of waste every person produce. • More people more waste

food access • A different consumer economy with increasing middle class incomes will change the type of and peoples diets • People will eat more meat when there incomes increase • Urban farming will be less important and gradually pushed out the city. • The foodrelation with the countryside will be more important. The city will more and more rely on this relation

housing • With a changing income people will have more m2 per person • The family structures will change with a changing economy, people will have less childeren and on a bigger house and a bigger plot • Coming 30 years Tanzania will have a young aged population

Health, hygiene and safety • Dar Es Salaam has benefits of its position along the coast, but also the disadvantage in terms of floods during the monsoon • Polluted air is mainly caused by the charcoal stoves used at home and the stop and go traffic. Fluent traffic can avoid more pollution • Hygiene: 10% is connected to a sewege

You cannot feed a city with urban farming urban farming 13%

87% courtyside

Worldwide supply chain with Dar as key shackle

Multi modal traffic system

Attached to the Transafrican Highway

Growth


causes of the exploding city

Why Dar is going to change

8 mln

4 mln

2x

+


Why Dar is going to change

2x

8 mln

4 mln

+

five key problems of growth

You cannot fe urban farming

2x

traffic

Waste

food access

housing

Health & safety

• Personal traffic will increase and be more affordable • Increase of trade and number of consumers • Now the trafficsystems is road related traffic. For personal traffic and cargo, for short distance and long distance. • Bagamoyo harbour will change the focus of the traffic in the city

• With more traffic, pollution wil increase. • People cook on charcoal • Consumer economy with an increasing middle class incomes will change the products packaging and number of kilos of waste every person produce. • More people more waste

• A different consumer economy with increasing middle class incomes will change the type of and peoples diets • People will eat more meat when there incomes increase • Urban farming will be less important and gradually pushed out the city. • The foodrelation with the countryside will be more important. The city will more and more rely on this relation

• With a changing income people will have more m2 per person • The family structures will change with a changing economy, people will have less childeren and on a bigger house and a bigger plot • Coming 30 years Tanzania will have a young aged population

Worldwide su Dar Es Salaam has benefits of itsDar as key sha

position along the coast, but also the disadvantage in terms of floods during the monsoon • Polluted air is mainly caused by the charcoal stoves used at home and the stop and go traffic. Fluent traffic can avoid more pollution • Hygiene: 10% is connected to a sewege

Multi modal tr


You cannot feed a city with urban farming

Worldwide supply chain with Dar as key shackle

urban farming 13%

Multi modal traffic system 87% courtyside

Worldwide supply chain with Dar as key shackle 87% courtyside

Worldwide supply chain with Dar as key shackle

You cannot feed a city with urban farming

Multi modal traffic system

Attached to the Transafrican Highway

urban farming 13%

invest in Infrastructure!

87% courtyside

You cannot feed a city with urban farming

Worldwide supply chain with Dar as key shackle

Multi modal traffic system

why infrastructure? Multi modal traffic system

Attached to the Transafrican Highway

Growth

urban farming 13%

Attached to the Transafrican Highway 87% courtyside

Worldwide supply chain with Dar as key shackle

Multi modal traffic system

Attached to the Transafrican Highway

Growth

Growth


Logistics


how to access a city with food 500 km Arusha Mombasa 350 km Nairobi 750 km

Zanzibar 60 km Mombasa 300 km

Morogoro 200 km Dodoma 400 km Mwanza 850 km Burundi 1000 km

world

City centre ring

City navigation ring

Distribution ring

Morogoro 200 km Malawi 400 km Masasi 450 km Mozambique 500 km Mwtara

300 km


om ide

Malawi

400 km

two ways around

Masasi 450 km Mozambique 500 km

Masasi 450 km Mozambique 500 km

Mwtara

300 km

Fresh products from country side

Countryside Countryside

Suburbs

Suburbs Dense urbs

Dense urbs

Centre

Centre

Storable products Bagamoyo harbor

Suburbs Suburbs

Dense urbs

Centre

Dense urbs Old harbor

Centre

Old harbor

St Ba


Growth


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

current 2013 N N

0 0

1 1

2 2

5 5

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

masterplan proposal city 0 0

1 1

2 2

5 5

N N

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

my organic masterplan 0 0

1 1

2 2

5 5

N N

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

city simulation 2013 0 0

1 1

2 2

5 5

N N

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

city simulation 2030 0 0

1 1

2 2

5 5

N N

10km 10km


legend

fabrics

Legend Legend Centre

Centre

Main distribution Main distribution market market

Retail market Main intersection Main intersection Retail market Neighborhood Neighborhood City district City intersecdistrict intersecmarket market tion tion Main neighborhood Main neighborhood Neighborhood Neighborhood interinterstreet street section section Airport

Airport

Dala Dala cityring Dala Dala cityring

Border housing, Border housing, agricultural agricultural Expanding Expanding suburb areasuburb area Suburbs

Suburbs

Consolidating, Consolidating, internal growth internal growth

Main roads Main roads Harbor

Harbor

Railway

Railway

Sea routes Sea routes

High densityHigh density central district central district Business district Business district







Key values for masterplanning

• Poly nuclear city • Local identities • village city

• underlaying landscape • values are created by the is leading landscpape • functions are following the landscape • the layered city


• use existing • three types of infrastructure economies gives three • improve what you have and types of urban fabrics save the identity of the • interrelations national city and local

• the flexibility in the system stimulates different types of economies • the same flexibilty as a grid, but than better: it has the advantages of the landscpae


KARIBU

Three types of economy


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

National system N N

0 0

1 1

2 2

5 5

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

city system N N

0 0

1 1

2 2

5 5

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

missing links city system 0 0

1 1

2 2

5 5

N N

10km 10km


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

neighborhood system 0 0

1 1

2 2

5 5

N N

10km 10km


KARIBU

MAIN NEIGHBORHOOD street local economy, personal development, living


kuku soko

SYSTEM

PROFILE

ECONOMY

TRANSPORT


$

Community, collectives

iNVESTORS local ownerships


dala dala system city radials, the city economy


SYSTEM

PROFILE

ECONOMY

TRANSPORT kuku soko


Harbor, int. companies

$

companies and plotowners

iNVESTORS Community, collectives

local ownerships


National/ brt system personal traffic and long distance logistics


A

B

SYSTEM

PROFILE

ECONOMY

TRANSPORT

A

B

kuku soko

A

B


Central african nations

$

Regions

iNVESTORS

Harbor, int. companies

companies and plotowners


UGANDA

Nairobi KENYA

RWANDA Mwanza Arusha

BURUNDI

Mombasa Kigima

Tanga

Tabora

Dodoma

Mpanda TANZANIA

Dar Es Salaam

D.R.CONGO

Kitadu Mbeya

Kasama

ZAMBIA MALAWI

MOZAMBIQUE


Mombasa 350 km Arusha 500 km 750 km Nairobi

Tanga Mombasa Arusha Nairobi

260 km 350 km 500 km 750 km

Zanzibar 30 km Mombasa 300 km

Zanzibar

60 km

Morogoro 200 km Dodoma 400 km Mwanza 850 km Burundi 1000 km

Kitadu 275 km Dodoma 400 km Tabora 760 km Mwanza 850 km Mpanda 1000 km Kigoma 1200 km

Morogoro 200 km Malawi 650 km

Kitadu Mbeya Kasama Zambia

275 km 775 km 1050 km 900 km

Masasi 450 km Mozambique 500 km

Intensity of logistics


Legend Legend Centre Centre

Border housing, Border housing, agricultural agricultural

Main intersection Main intersection

Expanding Expanding suburb area suburb area

City district City district intersection intersection

Suburbs Suburbs

Neighborhood Neighborhood intersection intersection

Consolidating, Consolidating, internal growth internal growth

Airport Airport Harbor Harbor

High density High density central district central district Business district Business district

Main distribution Main distribution market market Retail market Retail market Neighborhood Neighborhood market market Main neighborhood Main neighborhood street street

Water Water

Dala Dala cityring Dala Dala cityring

Green velleys Green velleys

Main roads Main roads Railway Railway Sea routes Sea routes

brt public transp. system 0 0

1 1

2 2

5 5

N N

10km 10km


Asante

jerryt.nl Jerryt Krombeen Prinsegracht 75h 2512 EX Den Haag The Netherlands T +31 6 123 00 565 E info@jerryt.nl W www.jerryt.nl


Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.