城市道路网和街区结构的比较

Comparison of Street Network and Structure of Town Block

摘要:

量化分析比较了北京市、上海市、东京都、大阪市、华盛顿特区和纽约市的道路网,考察中国城市与日本城市的街区结构特征以及道路(街区)与地址标识系统的关系.研究发现,中国城市的街区面积最大;中国城市的街区形成一个整体结构,而日本城市的街区强调建筑物的独立性;中国城市在总体上采用道路方式的地址标识系统,而日本城市采用街区方式的地址标识系统.

Abstract:

A quantitative analysis is made of street networks of Beijing,Shanghai,Tokyo,Osaka,Washington,D.C.and New York City.The structures of town block were reviewed and the relationship between the street/town block and the address indication were revealed as well.The results show that the average area of town block in Chinese cities is the largest;the town block is composed as a whole structure in Chinese city,while the buildings are located separately in the town block of Japanese city;the street system of address indication is mainly applied in Chinese cities,while the block system is applied in Japanese cities.