天津市均质混合生态模式及其形成机制

Tianjin Even and Impure Ecological Model and Its Mechanism

解放后天津形成了均质混合生态模式。均质是指居住空间社会财富均质化,混合是指各种功能混合分布。这种模式的形成机制是:在计划经济条件下,社会财富平均化;在历史和规划作用下,城市功能混合分布;在单位分配住房制度下,居住单位化和固定化。均质混合生态模式是人类生态学理论的一种新型案例。

The even and impure model is the Tianjin ecological model at present age. In the model, functions are mixed distribution and habitation is even in the whole city. This kind of ecological model resuited from planned economy system, urban planning, and state-unit system. This study is helpful for Tianjin＇s development and perfects human ecology theory.