Burgess Classic Ring Model of Urban Ecology
Burgess Classic Ring Model of Urban Ecology Central Business District • Government • Most accessible point • Most expensive land • Most profitable activities • Causes Growth of city by its expansion CBD • Offices • Business • Shopping • Churches
Burgess Classic Ring Model of Urban Ecology Transition Zone • Industrial area CBD • Low income housing
Burgess Classic Ring Model of Urban Ecology Middle Class Homes Transition Zone CBD • Working class families • Affordable housing
Burgess Classic Ring Model of Urban Ecology Suburbs Middle Class Homes Transition Zone • Upper Middle Class • Upper Class CBD • High land values • Expensive homes
Burgess Classic Ring Model of Urban Ecology Suburbs Middle Class Homes Transition Zone CBD New immigrants arrive
Burgess Classic Ring Model of Urban Ecology Suburbs New immigrants arrive Middle Class Homes Transition Zone CBD Where do they live?
Burgess Classic Ring Model of Urban Ecology Suburbs Middle Class Homes Transition Zone CBD New immigrants arrive • Transition Zone Why? • Low cost housing • Close to jobs • Mass transit
Burgess Classic Ring Model of Urban Ecology Suburbs Distance Zone of New Middle Class Homes Arrivals Transition Zone CBD D • As income allows immigrants move into middle class area.
Burgess Classic Ring Model of Urban Ecology Suburbs Distance Zone of New Middle Class Homes Arrivals Transition Zone CBD D D • As income allows Immigrants move into middle class area. • More immigrants then “invade” the Middle class areas.
Burgess Classic Ring Model of Urban Ecology Suburbs Middle Class Homes D Transition Zone CBD D D Distance Zone of New Arrivals • Income continues to grow immigrants “invade” the suburbs.
Burgess Classic Ring Model of Urban Ecology All migration movement has 2 factors. • A push to make people want to move. • A pull factor to draw people to an area. What are some examples of push and pull factors?
Burgess Classic Ring Model of Urban Ecology This movement of immigrations is known as the Theory of Invasion and Succession. This is just a theory not reality! Reality is “White Flight” Whites feel a neighborhood is changing and move farther out creating the available homes for immigrants to move into.
Burgess Classic Ring Model of Urban Ecology Suburbs Middle Class Homes D Transition Zone CBD D D Why do immigrant groups continue to return to the transition zone?
Burgess Classic Ring Model of Urban Ecology • Buy special foods Middle Class Homes Suburbs D Transition Zone CBD D D • Home churches • Visit family • Ethnic newspapers
Burgess Classic Ring Model of Urban Ecology Cities are forever changing. Geography helps us to understand why and help plan for the future.
Скачать презентацию Burgess Classic Ring Model of Urban Ecology
90f7698b79f90d343d105b414323e7e6.ppt