Taken fractal dimension, compact ratio, urban centroid and urban principal axis as the urban spatial characteristic indices, Tianjin city＇s urban area is investigated in the last 26 years in a quantitative perspectiv...Taken fractal dimension, compact ratio, urban centroid and urban principal axis as the urban spatial characteristic indices, Tianjin city＇s urban area is investigated in the last 26 years in a quantitative perspective, and its traits and changes during different periods are also analyzed. It is clear that these indices can not only scientifically and explicitly assess the urban morphology, urban direction and its changes and trends, but also uncover long-term effects of economy and urban planning on urban morphology.展开更多
This paper summarizes the entire construction process of Guangzhou's new central axis, including planning, design, and decisionmaking. The relationships among master plan, action plan and urban design are discusse...This paper summarizes the entire construction process of Guangzhou's new central axis, including planning, design, and decisionmaking. The relationships among master plan, action plan and urban design are discussed in a practical case. And design principles which should be followed and factors relevant to desirable effect in the urban design for key areas are also explored.展开更多
基金National Basic Research Program of China (973 Program), No.2002CB412507
文摘Taken fractal dimension, compact ratio, urban centroid and urban principal axis as the urban spatial characteristic indices, Tianjin city＇s urban area is investigated in the last 26 years in a quantitative perspective, and its traits and changes during different periods are also analyzed. It is clear that these indices can not only scientifically and explicitly assess the urban morphology, urban direction and its changes and trends, but also uncover long-term effects of economy and urban planning on urban morphology.
文摘This paper summarizes the entire construction process of Guangzhou's new central axis, including planning, design, and decisionmaking. The relationships among master plan, action plan and urban design are discussed in a practical case. And design principles which should be followed and factors relevant to desirable effect in the urban design for key areas are also explored.
