After 1945, Pusan has experienced the course of the rapid urban growth. This was made not because of natural growth by economic inspiration but because of political incidents. Thus, exceptional growth, along with unpreparation of physical urban infras...
After 1945, Pusan has experienced the course of the rapid urban growth. This was made not because of natural growth by economic inspiration but because of political incidents. Thus, exceptional growth, along with unpreparation of physical urban infrastructure has interfered as a negative factor in forming urban structure Therefore. the source of urban problem which Pusan confronts now can be found in irrational spatial structure.
Urban spatial structure is made up of spatial distribution of functions. Meanwhile. land value is not only urban language but also a measure of understanding urban spatial structure. Therefore The way which, I think uses land value and spatial distribution of functions to research urban structure. is more practical than any other method.
The purpose of this paper is to research the quality of urban spatial structure in Pusan. using to investigate the spatial distribution of the land value and functions Thus, this paper has the character of basic research to recompose urban spatial structure. And it is thought that this paper cna provide theoretical basis for urban planning approach.
Conclusions, derived through analysis to reach the purpose are as follows;
1) The land value in Pusan takes Kwang-Bok-Dong and Boo-Jeon-Dong the primary peak points as the formation of duplicate top, and Yeon-San-Dong and On-Cheon-Dong the next peak point along the main street across south and north. Between east and west. that can be seen at Deock-Cheon-Dong and Joong-Dong. This says that high land value areas are located at the side of main street or nodes crossing them. Therefore. I confirmed the general theory that the accessibility is the most influential factor to decide land value.
2) In analysis of the functional distribution each function has the high coefficient of correlation which has the natural relative functions. That explains the feature of the functional location to make a profit on forward and backward linkage effect. While it can be divided city centre activities and non-city centre activities regarding the location features of functions. City center activities in Pusan are made up of the functions of entertainment culture medical service, serving, high quality retailment, printing, education, construction, machinery selling, general retailment and religion.
Especially, that the function of machinery selling has the center oriented trends is regarded as the feature of functional distribution in Pusan. It is resulted from merging the specialized business district which was formed long ago in city centre area by the expansion of central area. But the continuous observation and research are require whether these function still remain central area.
3) The results of factor analysis and multiple regression analysis confirmed that the location of function is related closely with land value. It also can be understood as the mutual circular relation which is that each functional location is decided by land value and land value is affected by location of functions again.
4) Calculating centrality based on the function, of city centre and land value. I can regard Kwang-bok, Nam-po. Joong-ang and Dong-kwang-Dong as C.B.D. and Boo-jeon-Dong as sub C.B.D Moreover. On-cheon-Dong and Nam-cheon-Dong are comprehended to perform the function of regional centre. But while C.B.D. and sub C.B.D. can be understood spatially one unified core. Because those are continuous along Joong-ang-Ro This makes excessive content-ration to these areas and hinder growths of the subcentre. it causes traffic jam to the central areas and works as the obstacle to the urban balanced development And under this spatial structure, it is doubtful whether it will can perform functions corresponding with internationalization, localization. and great-spherization.
Therefore, it is indispensible to recompose reasonably spatial structure. Urban structure is created in the undividable relation between form and function. Under the perspective of interacting function and form. understanding of functions, that each district should perform precede to recompose urban structure. Then urban structure can be recomposed by the arrangement of functions. Spatial unification of centre and subcentre, which I have proved before has something with deciding the readside between two points commercial area. Namely, it can be said that spatial structural harm arises from rash zoning.
Therefore, it is also possible to correct mistakes by strengthening and rectifying zoning. This follows prerequisite that through deeper research the standard of reasonable zoning should be presented. This paper however has presented only the necessity of spatial structural rearrangement in Pusan and have not presented the standard of rational zoning. I leave these subjects behind.