Sustainable Urban Restructuring of Khartoum： A Revolutionary Measure for Rapid Growth Absorption and Urban Changes  

作　　者：Sharaf Eldin Ibrahim Bannaga 

机构地区：[1]Bannaga Consult, Khartoum 11111, Sudan

出　　处：《Journal of Civil Engineering and Architecture》2013年第6期732-745,共14页土木工程与建筑（英文版）

摘　　要：Rapidly developing cities are under continuous physical and social changes which make sustainable urban growth concept a matured line of thinking. They are therefore, in need of restructuring to contain these changes. Likewise, Khartoum is growing rapidly and is subjected to continual transformation. It started in Independence Day （1/1/1956） by 〈3% of Sudan population and reached 16.8% in 2010 while its physical block grew beyond imagination. The objective of this paper is to throw light on Khartoum rapid growth change effects which necessitated implementation of a revolutionary restructuring programme. At first, huge rural influxes were absorbed and later physical distortions were corrected. This included squatter settlements＇ treatment to strengthen urban fabric, reallocation of incompatible urban functions, revitalization of the CBD （central business district） and other urban renewal schemes. Transportation lines were extended to ease people mobility and higher population concentrations were diluted, particularly the filthy slums. Old neighbourhoods, traditional villages, etc. were re-planned and popular physical development was encouraged. The restructuring programme appropriated population distribution, administrative districts, new local markets＇ locations and urban activities＇ distribution. The programme attained social benefits, particularly availing shelter and essential social services. Difficulties from relocation processes were encountered but settlements＇ regularization achieved social justice and sustained urban growth.

关 键 词：Khartoum RESTRUCTURING rapid growth urban changes urban functions SLUMS RELOCATION re-planning. 

分 类 号：TU984.191[建筑科学—城市规划与设计] TB383[一般工业技术—材料科学与工程]