城市商業(yè)中心區(qū)的交通研究.pdf

1、原書無中文摘要 The central bussiness district (C.B.D.) is the imDortant part of the city. It is also the center of city economy, life and public aetivities.Without question , city traffic is very important to the formatio

2、n and the development of C.B.D. The relation between the city commerce and traffic is always the impo tant problem studied in the city planning.City is a dynamical system. The circulation and the city traffic must

3、be first improved in order to develop the city economy. The circulation, which is mean o the commOdity circulation , is achieved by urban traffic. Thus urban triffic is the prerequisite of the improvement of the c

4、ity commodity circulation.on the other hand , C.B.D. is usually not only the center of the city bussiness but also the center of the city traffic. The convenient traffic brings the prosperity and profit to the cit

5、y commerce , but at the same time . the high concentration of the people and vehicles in C.B.D. makes this district to be one of the districts where the traffic problem is extremely seriously. Due to the recent ‘eco

6、nomy open and reform'. the activities of city commerce become more and more prosperous. The trufflc problem in C.B.D ., which has been fully bordered before , is becoming sharper and sharper. The environment of C.

7、B.D. becomes worse repadily. Thus many cities , large or sm small, face to this serious problem. So the improvement of traffic is treated as the first important task in C.B.D. rebuilding and new oonstruction by man

8、y cities. It has become a subject which must be studied immediately that how to mltigate the traffic contradiction in C .B .D. In recent years , many domestic cities ,according to their specific conditions , as wel

9、l as drawing on the succeed experience abroad , have made some theoretical and practical exploring to find the ways solving this subject.But till now most exploring is still reotricted within the traffic organizat

10、ion and the rebuilding of streets at parts area in C.B.D. In this paper, the author has tryed , viewing the point as a whole ,to discuss the traffic combination and the interactive principle of the ‘point and piane'

11、 relation between C.B.D.and the traffic of the whole city,the different traffic attractive properties of city commerce,as well as the optimization of traffic center location and the evaluation of accessibility of sh

12、opping center. This papes is divided into four chapters.In the fist chapter , we discussed mainly the properties of the shopping trip of habitants and the flowing people in the city ,the different types of shopping

13、trip. These are very important traffic factors must be considered in shopping center distribution and Planning. In the second chapter , the cluster analysis and correlation analysis of the cities with dif erent typ

14、es of commodity economy and traffic had been carried out Viewing the point as macroscopically in ordcr to find the similarities and differences of the eontradiction between the commeroe and the trafffic in citieS.Fr

15、om the point of view of middie layer , we discussed the interactive mechamism between the formation and development of shopping center and the roads and trafflc of eities.The author put forward the traffic principles

16、 in the shopping center distribution. and also discussed the quantative method of the optimitation for the traffic location of shopping cen ter. In the third chapter. from different aspects , we earriad oud the clu

17、ster analysis and correlation analysis on theintensity of land use and the different types of traffie attrative properties of commerce in C.B.D.We also posed some mathematical modlesand reviewed the related theory

18、and viewpoint abroad . In the last chapter . taking JINAN for example . the author analysis therelationship between the shopping center and traffic by applying the methods and the viewpoints developed in this pape

19、r , and also the quantitatily positional relation emong the shopping center , the gravity center of population distribution, and the traffic optimization center. We elso applied the program,‘ACOTS 1.00',developed by

20、 lecturer song xiao-Dong,to analys the accessiBility of three shopping center existing in JINAN, and further the author made some suggestions to improve the distribution of the shopping center and the organization