4. Delineation of the Central Area (CA) and the Central Business District (CBD)

1987 ◽  
pp. 67-78
2018 ◽  
Vol 7 (3.25) ◽  
pp. 54
Author(s):  
Muhammad Muktar ◽  
Abdulaziz S. Ahmed

There have been major concerns in the planning of both public and private spaces in Kano central area. Consequently, the entire urban fabric have been restructured due to uncontrolled developmental growth, population density, high cost of land value, unavailability of business location and poor accessibility to road network. These situations have brought about a physical and social shift in the position of Kano Central Business District (CBD) area, of which not prevented will continue to cause major urban cohesion and sustainability issue. Thus, this paper took a preemptive step to evaluate the existing problems and identify the major sustainability issues and where urban cohesion failed. A qualitative method was employed that does not only consider the study of morphological factors of the public space network in Kano CBD, but also the social, environmental and economic dynamics they generate. Thus, the data were collected through fieldwork (favoring direct contact with the territory), and analyzed using four key dimensions namely ‘Form and legibility’, ‘Access and Connections’, ‘Uses and Activities’, then ‘Sociability and Identification’. The findings revealed that the neighborhoods that make up the CBD have lot of abandoned buildings, insufficient access routes, poor drainage system, high volume of traffic that cause lot of pollution and proliferation of solid waste that makes road network impermeable, and an aesthetic eyesore. In view of these, the study recommends a set of urban intervention strategy capable of guiding the planning and redesign of public spaces in Kano CBD in order to promote urban cohesion and a sustainable environment. 


2019 ◽  
Vol 11 (10) ◽  
pp. 2742 ◽  
Author(s):  
Kohei Kawai ◽  
Masatomo Suzuki ◽  
Chihiro Shimizu

Although metropolises continue to grow worldwide, they face the risk of shrinkage. This study seeks to capture and contextualize the “shrinkage” of the office market in Tokyo, a city that is one of the largest in the world but whose labor force has been shrinking since 1995. Employing unique property-level data on office building performance and use, this study quantifies the geographical distribution of office supply over time and shows that the geographical area of office supply is shrinking from the fringes, in line with the large-scale redevelopment of the central area since the collapse of the asset bubble in the early 1990s. As a result, analyses of changes in the vacancy rate and rent premium (from hedonic regressions) suggest that old office properties in the suburbs have recently faced more vacancies and lower rent premiums, even during the upturn peak of around 2007. This evidence suggests that (i) the concept of shrinking cities is also applicable in a spatial context, even for service sector workplaces in a nation’s central metropolis, and that (ii) allowing large-scale redevelopment in the central area while the economy remains powerful can transform the metropolis into a more compact form, which may be desirable in the long run.


1986 ◽  
Vol 18 (11) ◽  
pp. 1447-1461 ◽  
Author(s):  
S T Moser ◽  
N P Low

This paper is a discussion of the complex spatial dynamic at work in the second largest state capital in Australia. What is happening to the central business district, it is argued, has to be seen in the context of the interaction between the state government and private capital. The evolving sociospatial structure of Melbourne will continue to be conditioned by the changing balance between the opportunities for capital which arise in the course of suburbanisation and the need for the state government and large-scale property interests to maintain a higher rate of investment in the central area.


1998 ◽  
Vol 1644 (1) ◽  
pp. 157-165 ◽  
Author(s):  
Luc A. Frechette ◽  
Ata M. Khan

A Bayesian regression approach is used to develop equations for predicting travel time on central area streets with contributory variables that are intuitive and for which data are readily available in most transportation agencies. In development of multivariate regression models, two disparate sources of information are used: ( a) a priori (what is known before an experiment), and ( b) experimental data (information derived from an experiment). Output of traffic simulation obtained from NETSIM was used as the source of a priori information, whereas the experimental data were obtained from video recordings of traffic operations on selected central business district streets. Bayesian regression software was used in a systematic framework for predictive model development. The developed equations were assessed and results were interpreted from a Bayesian perspective in relation to the various model iterations attempted. The final models provide reasonable predictions of actual travel times that drivers would experience during peak traffic periods in medium to large central business districts.


Author(s):  
Geoffrey C. Smith

ABSTRACTThis paper offers an exploratory investigation of spatial aspects of the shopping patterns of elderly downtown residents. Attention is explicitly focused on their usage fields, transport modes, and shopping context. The shopping behaviour of the elderly is evaluated with reference to that of a baseline group of non-elderly consumers. The data are obtained from a questionnaire/interview survey of random samples of elderly and non-elderly apartment dwellers in the central area of Winnipeg. The findings indicate that the elderly's shopping trips are largely restricted to the central business district. In contrast, the non-elderly exhibit more extensive movement patterns, particularly when purchasing relatively expensive items. These differences appear to be related to the higher level of transport deprivation among elderly persons, although some are able to compensate for their limited mobility by travelling as bus or automobile passengers.


2013 ◽  
Vol 22 (1) ◽  
pp. 4-16 ◽  
Author(s):  
Pierre Filion ◽  
Trudi E. Bunting

This article which covers thirty years of central-area change in the City of Kitchener, Ontario focuses on the initial impetus that led to the preparation of large-scale plans, on the down-scaling and partial implementation of those plans, and on the current decision-making environment that allows for more public participation than existed in the past. The local political scene was dominated by a well-organized coalition of interest groups promoting urban renewal in the central business district, yet this coalition was unable to achieve its objectives. The situation is attributed to suburbanization and related shifts in political and economic power at the municipal level; the vulnerability of municipal administrations to senior governments' priority changes; tensions within the coalition itself; and the growing empowerment of other local groups unsympathetic to the coalition's goals. Generally, the emphasis is on limitations to the capacity of locally-powerful actors to implement large-scale and long-term policies in a consistent fashion.


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