自组织理论下城市风貌规划优化研究
发布时间：2019-03-23 15:45
【摘要】：城市风貌作为城市的第一感知因素,往往予人以直观而深刻的印象,并间接反映出一个城市的内涵与积淀。在文化全球化、城市竞争论的多重作用下,城市风貌规划自上世纪80年代开始步入我国规划研究视野。本世纪以来,随着我国城市化进程的加速和提质要求,作为城市建设高级阶段的风貌规划的重要性日益凸显,并在国内城市中获得大量实践平台。但是,随着风貌规划编制、实施的研究深入,可以发现其实效性与预期存在一定的差距。基于现实实践中的反思与困惑,论文拟借助自组织理论的方法指导,通过对代表性实践案例的评估分析,寻求城市风貌形成的运行机制,并明晰作为“他组织”手段的城市风貌规划编制与管理的后续优化方向,为我国城市风貌规划研究的理论丰富和实践探索提供一种思路。论文的研究目标为:针对当前城市风貌规划操作失效的现实问题,通过实践案例的评估分析,对城市风貌规划的编制和管理提出优化建议。城市风貌规划部分失效的原因在于:城市风貌不是单纯的物质空间形态,其形成遵循一定的发展规律与演化机制。城市风貌形成过程中的隐性作用力是城市风貌的自组织系统,影响并决定城市风貌的走向。因此,论文提出对城市风貌规划的研究应当辨析其中的自组织和他组织作用机制,并以他组织与自组织契合为目的,优化城市风貌规划。论文以实践困惑为研究出发点,以自组织理论和评估方法指导下的实践剖析为解惑过程,以规划优化提升建议为最终目标,通过多层次模糊灰关联聚类分析综合评估模型对3个代表性案例样本问卷调查数据的分析计算,推演城市风貌的自组织运行机制,并在尊重城市风貌自组织性的基础上,提出城市风貌规划的优化策略、优化重点以及案例的实践应用。其中,优化策略认为城市风貌规划应当在城市主题的指导下,利用正反馈机制激励城市风貌结构的自适应性生成,引入序参量促进城市风貌要素的演进,并以整体性协调演进为干预决策的宗旨。针对当前风貌规划的优化重点在于研究框架进行双向延伸、研究内容的层次和指向性根据耦合自组织的原则进行优化、实施过程全程植入规划评估等。最后,结合沧州风貌规划的案例对上述优化研究进行了实践应用。
[Abstract]:As the first perceptual factor of a city, urban style and appearance often give people an intuitive and profound impression, and indirectly reflect the connotation and accumulation of a city. Under the multi-function of cultural globalization and urban competition theory, urban landscape planning has stepped into the field of planning research in our country since the eighties of last century. Since the beginning of this century, with the acceleration and quality improvement of urbanization in China, the importance of landscape planning in the advanced stage of urban construction has become increasingly prominent, and a large number of practical platforms have been obtained in domestic cities. However, with the development of style planning and in-depth research, it can be found that there is a certain gap between actual effect and expectation. Based on the reflection and confusion in practical practice, the paper intends to seek the operating mechanism of the formation of urban style by means of self-organization theory and through the evaluation and analysis of representative practice cases. It also clarifies the follow-up optimization direction of urban style planning and management as a means of "other organization", and provides a train of thought for the theoretical enrichment and practical exploration of urban landscape planning research in China. The research goal of this paper is as follows: aiming at the realistic problem of the operational failure of urban style planning, through the evaluation and analysis of practical cases, the paper puts forward some optimization suggestions on the compilation and management of urban style planning. The reason for the failure of urban style planning is that the urban style and appearance is not a simple material space form, and its formation follows a certain law of development and evolution mechanism. The recessive force in the formation of urban style is the self-organizing system of urban style, which influences and determines the trend of urban style. Therefore, the paper puts forward that the study of urban style planning should differentiate the mechanism of self-organization and other organization, and optimize the urban style planning with the purpose of combining other organization and self-organization. Taking practical confusion as the starting point of the research, taking the practical analysis under the guidance of the self-organization theory and the evaluation method as the solution process, and taking the plan optimization promotion suggestion as the final goal, Based on the comprehensive evaluation model of multi-level fuzzy grey relational cluster analysis and the analysis and calculation of the questionnaire data of three representative case samples, this paper deduces the self-organizing operation mechanism of urban features, and on the basis of respecting the self-organizing of urban features, Put forward the optimization strategy of urban landscape planning, optimization emphasis and practical application of the case. The optimization strategy suggests that the urban style planning should use positive feedback mechanism to stimulate the self-adaptive generation of urban style structure under the guidance of urban theme and introduce the order parameter to promote the evolution of urban style elements. And take the integrity coordinated evolution as the intervention decision-making purpose. The focus of optimization for current style planning is to extend the research framework in two directions. The level and directionality of the research content are optimized according to the principle of coupling self-organization, and the whole process of implementation is integrated into the planning evaluation and so on. Finally, combined with the case of Cangzhou style planning, the above optimization research is applied in practice.
【学位授予单位】：天津大学
【学位级别】：博士
【学位授予年份】：2013
【分类号】：TU984
，
本文编号：2445976
[Abstract]:As the first perceptual factor of a city, urban style and appearance often give people an intuitive and profound impression, and indirectly reflect the connotation and accumulation of a city. Under the multi-function of cultural globalization and urban competition theory, urban landscape planning has stepped into the field of planning research in our country since the eighties of last century. Since the beginning of this century, with the acceleration and quality improvement of urbanization in China, the importance of landscape planning in the advanced stage of urban construction has become increasingly prominent, and a large number of practical platforms have been obtained in domestic cities. However, with the development of style planning and in-depth research, it can be found that there is a certain gap between actual effect and expectation. Based on the reflection and confusion in practical practice, the paper intends to seek the operating mechanism of the formation of urban style by means of self-organization theory and through the evaluation and analysis of representative practice cases. It also clarifies the follow-up optimization direction of urban style planning and management as a means of "other organization", and provides a train of thought for the theoretical enrichment and practical exploration of urban landscape planning research in China. The research goal of this paper is as follows: aiming at the realistic problem of the operational failure of urban style planning, through the evaluation and analysis of practical cases, the paper puts forward some optimization suggestions on the compilation and management of urban style planning. The reason for the failure of urban style planning is that the urban style and appearance is not a simple material space form, and its formation follows a certain law of development and evolution mechanism. The recessive force in the formation of urban style is the self-organizing system of urban style, which influences and determines the trend of urban style. Therefore, the paper puts forward that the study of urban style planning should differentiate the mechanism of self-organization and other organization, and optimize the urban style planning with the purpose of combining other organization and self-organization. Taking practical confusion as the starting point of the research, taking the practical analysis under the guidance of the self-organization theory and the evaluation method as the solution process, and taking the plan optimization promotion suggestion as the final goal, Based on the comprehensive evaluation model of multi-level fuzzy grey relational cluster analysis and the analysis and calculation of the questionnaire data of three representative case samples, this paper deduces the self-organizing operation mechanism of urban features, and on the basis of respecting the self-organizing of urban features, Put forward the optimization strategy of urban landscape planning, optimization emphasis and practical application of the case. The optimization strategy suggests that the urban style planning should use positive feedback mechanism to stimulate the self-adaptive generation of urban style structure under the guidance of urban theme and introduce the order parameter to promote the evolution of urban style elements. And take the integrity coordinated evolution as the intervention decision-making purpose. The focus of optimization for current style planning is to extend the research framework in two directions. The level and directionality of the research content are optimized according to the principle of coupling self-organization, and the whole process of implementation is integrated into the planning evaluation and so on. Finally, combined with the case of Cangzhou style planning, the above optimization research is applied in practice.
【学位授予单位】：天津大学
【学位级别】：博士
【学位授予年份】：2013
【分类号】：TU984
，
本文编号：2445976
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