Which urban model places the central business district at the center with circular rings around it?

Which urban model places the central business district at the center with circular rings around it?

• A. Hoyt sector model
• B. Harris-Ulp model
• C. Burgess concentric model
• D. Central place theory

Answer: (C)

The idea being tested is the Burgess concentric zone concept, where a city grows outward in circular rings around a central business district. In this model, the CBD sits at the center, and land use forms successive, roughly circular bands: a nearby zone of transition, then working-class housing, then middle-income housing, and finally the outer commuter belt. The reason this fits best is that it explicitly describes a central hub with circular rings surrounding it, reflecting a simple, monocentric view of urban structure. Other models describe different patterns. The sector model shows wedges or sectors radiating out from the CBD along transport routes, not neat circles. Central place theory deals with market areas of cities in a network and hexagonal patterns, not concentric rings within a single city.

The idea being tested is the Burgess concentric zone concept, where a city grows outward in circular rings around a central business district. In this model, the CBD sits at the center, and land use forms successive, roughly circular bands: a nearby zone of transition, then working-class housing, then middle-income housing, and finally the outer commuter belt. The reason this fits best is that it explicitly describes a central hub with circular rings surrounding it, reflecting a simple, monocentric view of urban structure.

Other models describe different patterns. The sector model shows wedges or sectors radiating out from the CBD along transport routes, not neat circles. Central place theory deals with market areas of cities in a network and hexagonal patterns, not concentric rings within a single city.