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学者姓名:陈志元
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Abstract :
Urban expansion will squeeze the green space system and cause ecological fragmentation. The question of how to expand cities more scientifically and build eco-cities has become an important topic of sustainable urban construction. This paper takes Shanghai as a research case. A deep neural network combined with an attention mechanism model measures the comprehensive level of the built environment and green space pattern of urbanization and quantitatively analyzes the coordinated relationship between the two using the coupled degree of coordination model. Subsequently, the K-Means clustering model was used for spatial clustering to determine the governance and construction directions for different spatial areas and was, finally, combined with the LightGBM model plus SHAP to analyze the importance and threshold effect of the indicators on the degree of coupled coordination. The results of the study show that (1) the core area of the city shows a high state of coordination, indicating that Shanghai has a better green space construction in the central city, but the periphery shows different imbalances; (2) three different kinds of areas are identified, and different governance measures as well as the direction of urbanization are proposed according to the characteristics of the different areas; and (3) this study finds that the structural indicators of the built environment, such as Average Compactness, Weighted Average Height, and Land Use Diversity, have a significant influence on the coupling coordination degree and have different response thresholds. The results of the study provide theoretical support for regional governance and suggestions for the direction of urban expansion for sustainable urbanization.
Keyword :
machine learning machine learning spatial coupling characteristics spatial coupling characteristics spatial governance spatial governance sustainable cities sustainable cities urban sprawl urban sprawl
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| GB/T 7714 | Chen, Rongxiang , Chen, Zhiyuan , Xie, Mingjing et al. Exploring the Spatial Coupling Characteristics and Influence Mechanisms of Built Environment and Green Space Pattern: The Case of Shanghai [J]. | SUSTAINABILITY , 2025 , 17 (15) . |
| MLA | Chen, Rongxiang et al. "Exploring the Spatial Coupling Characteristics and Influence Mechanisms of Built Environment and Green Space Pattern: The Case of Shanghai" . | SUSTAINABILITY 17 . 15 (2025) . |
| APA | Chen, Rongxiang , Chen, Zhiyuan , Xie, Mingjing , Shi, Rongrong , Chen, Kaida , Chen, Shunhe . Exploring the Spatial Coupling Characteristics and Influence Mechanisms of Built Environment and Green Space Pattern: The Case of Shanghai . | SUSTAINABILITY , 2025 , 17 (15) . |
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Rapid urbanisation has exacerbated habitat fragmentation and degradation, necessitating urgent improvements to urban habitat quality. However, most current studies lack an analysis of spatial differences in local ecological quality, particularly a systematic exploration of how different urban spatial characteristics drive such differences. Based on this, we use Shanghai as an example, employing the InVEST model to assess habitat quality, and utilise CatBoost machine learning models and the SHAP model to reveal the specific spatial distribution characteristics of the habitat quality spatial differences from a morphological perspective, as well as its response to changes in urban spatial form factors. The results indicate that (1) urban habitat quality exhibits significant spatial differences, with quality differences persisting even within regions of the same habitat grade, demonstrating complex spatial characteristics; (2) density-related indicators such as building density and population density have a significant negative impact on the habitat quality spatial difference value, while configuration-related indicators such as the water ratio and Normalised Difference Vegetation Index have a significant positive effect, with Population Density contributing the most among all variables (20.74%); and (3) the variables exhibit significant nonlinearity and threshold effects. For example, when building density exceeds 0.05, the positive impact becomes a negative impact. The interactions between variables further reveal the multi-dimensional coupling mechanisms underlying habitat quality performance. This study contributes to a deeper understanding of the spatial differences of urban habitat quality, providing scientific support for urban ecological zoning management, the optimised allocation of green space resources, and differentiated spatial governance while offering methodological and decision-making references for the construction of high-quality ecological cities.
Keyword :
habitat quality habitat quality machine learning machine learning nonlinear effects nonlinear effects Shapley additive explanation Shapley additive explanation spatial residuals spatial residuals urban ecosystem services urban ecosystem services urban spatial form urban spatial form
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| GB/T 7714 | Chen, Rongxiang , Chen, Zhiyuan , Xie, Mingjing et al. Exploring Spatial Differences in Habitat Quality and Their Response to Urban Spatial Form, Using Shanghai as an Example [J]. | FORESTS , 2025 , 16 (8) . |
| MLA | Chen, Rongxiang et al. "Exploring Spatial Differences in Habitat Quality and Their Response to Urban Spatial Form, Using Shanghai as an Example" . | FORESTS 16 . 8 (2025) . |
| APA | Chen, Rongxiang , Chen, Zhiyuan , Xie, Mingjing , Shi, Rongrong , Lin, Xin , Chen, Kaida et al. Exploring Spatial Differences in Habitat Quality and Their Response to Urban Spatial Form, Using Shanghai as an Example . | FORESTS , 2025 , 16 (8) . |
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Taking Renhezhuang in Yongtai, Fujian, as a case study, this paper explores a research framework that integrates historical records with architectural remains under technological support. Renhezhuang not only preserves relatively complete partition documents but also retains a clear spatial configuration, providing ideal conditions for comparative analysis between textual records and physical structures. By employing space syntax, daylighting simulation, and ventilation modeling, this study links the logic of property allocation recorded in documents with the spatial organization of the building. The results reveal that the distribution of living units in Renhezhuang did not pursue strict equality; rather, it achieved balance through differentiated allocation, reflecting the coordination mechanisms of a traditional lineage society under limited resources. This study not only proposes a methodological framework that integrates textual evidence, spatial remains, and technical tools, but also underscores the sociological significance of built heritage as an entry point for understanding social order. The findings offer valuable insights for both heritage conservation and the study of socio-spatial dynamics.
Keyword :
architectural remains architectural remains built heritage built heritage integration of historical records integration of historical records partition documents partition documents Renhezhuang Renhezhuang sociological significance sociological significance space syntax space syntax
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| GB/T 7714 | Chen, Zhiyuan , Huang, Muge , Qu, Zhishuo et al. Exploring the "Historical Records-Architectural Remains" Model of Built Heritage Under Technological Support [J]. | BUILDINGS , 2025 , 15 (19) . |
| MLA | Chen, Zhiyuan et al. "Exploring the "Historical Records-Architectural Remains" Model of Built Heritage Under Technological Support" . | BUILDINGS 15 . 19 (2025) . |
| APA | Chen, Zhiyuan , Huang, Muge , Qu, Zhishuo , Lu, Yichen , Chen, Kaida . Exploring the "Historical Records-Architectural Remains" Model of Built Heritage Under Technological Support . | BUILDINGS , 2025 , 15 (19) . |
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研究新加坡城市公共开放空间的亲生物设计实践案例,分析其高品质健康人居环境的思路与方法。在宏观、中观和微观尺度,分别选取具有代表性的设计案例,基于亲生物设计理论框架,应用案例分析和实地调研的方法,对新加坡城市公共开放空间系统中的亲生物设计进行解读。设计策略总结为“直接利用自然”“技术整合自然”“仿生模拟自然”“乡土智慧应用”和“社区共创营造”。新加坡的亲生物设计实践经验,能够为我国华南地区城市生态修复、公共空间更新和健康景观设计等实践提供借鉴。
Keyword :
亲生物设计 亲生物设计 城市公共开放空间 城市公共开放空间 新加坡 新加坡 设计策略 设计策略
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| GB/T 7714 | 许琳昕 , 陈志元 . 新加坡城市公共开放空间亲生物设计策略研究 [J]. | 福建建筑 , 2023 , 7 (09) : 10-16 . |
| MLA | 许琳昕 et al. "新加坡城市公共开放空间亲生物设计策略研究" . | 福建建筑 7 . 09 (2023) : 10-16 . |
| APA | 许琳昕 , 陈志元 . 新加坡城市公共开放空间亲生物设计策略研究 . | 福建建筑 , 2023 , 7 (09) , 10-16 . |
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以演讲视频《川盐古道》为媒介,追溯传统村落的起源、挖掘传统村落的兴起和剖析传统村落的衰败.结合屏南县北墘村的调研情况,提出保护和发展传统村落的五点对策:保护现存的自然景观和人造景观、传承和创新传统工艺、延续民间信仰、活化公共空间和引入政企合作(PPP)管理模式.
Keyword :
传承 传承 传统村落 传统村落 保护 保护 策略 策略
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| GB/T 7714 | 陈口丹 , 陈志元 , 林继卿 . 谈传统村落的保护和发展——以屏南县北村为例 [J]. | 山东农业工程学院学报 , 2020 , 37 (6) : 97-98,156 . |
| MLA | 陈口丹 et al. "谈传统村落的保护和发展——以屏南县北村为例" . | 山东农业工程学院学报 37 . 6 (2020) : 97-98,156 . |
| APA | 陈口丹 , 陈志元 , 林继卿 . 谈传统村落的保护和发展——以屏南县北村为例 . | 山东农业工程学院学报 , 2020 , 37 (6) , 97-98,156 . |
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Abstract :
以演讲视频《川盐古道》为媒介,追溯传统村落的起源、挖掘传统村落的兴起和剖析传统村落的衰败。结合屏南县北墘村的调研情况,提出保护和发展传统村落的五点对策:保护现存的自然景观和人造景观、传承和创新传统工艺、延续民间信仰、活化公共空间和引入政企合作(PPP)管理模式。
Keyword :
传承 传承 传统村落 传统村落 保护 保护 策略 策略
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| GB/T 7714 | 陈口丹 , 陈志元 , 林继卿 . 谈传统村落的保护和发展——以屏南县北墘村为例 [J]. | 山东农业工程学院学报 , 2020 , 37 (06) : 97-98,156 . |
| MLA | 陈口丹 et al. "谈传统村落的保护和发展——以屏南县北墘村为例" . | 山东农业工程学院学报 37 . 06 (2020) : 97-98,156 . |
| APA | 陈口丹 , 陈志元 , 林继卿 . 谈传统村落的保护和发展——以屏南县北墘村为例 . | 山东农业工程学院学报 , 2020 , 37 (06) , 97-98,156 . |
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通过对农耕文化进行适时适当的在地转译,台湾八烟聚落从一个人口空心化严重、经济衰败的小山村成功地复育为生产、生活、生态共融发展的乡村振兴典范,其成功经验对拥有相似生态环境及农耕文化的福建联合梯田具有一定的借鉴意义。文章重点分析了台湾八烟聚落如何运用集体记忆理论对当地的农耕文化进行有效转译以实现乡村景观新面貌的过程,探讨了台湾实践模式对福建联合梯田乃至当前乡村开发的启示,同时阐明了设计介入对农耕文化永续发展的重要性。
Keyword :
八烟聚落 八烟聚落 农耕文化 农耕文化 福建联合梯田 福建联合梯田 集体记忆 集体记忆
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| GB/T 7714 | 陈口丹 , 陈志元 , 郑艳 . 从台湾八烟聚落到福建联合梯田——基于集体记忆的农耕文化转译设计机制研究 [J]. | 唐山学院学报 , 2020 , 33 (03) : 96-101,108 . |
| MLA | 陈口丹 et al. "从台湾八烟聚落到福建联合梯田——基于集体记忆的农耕文化转译设计机制研究" . | 唐山学院学报 33 . 03 (2020) : 96-101,108 . |
| APA | 陈口丹 , 陈志元 , 郑艳 . 从台湾八烟聚落到福建联合梯田——基于集体记忆的农耕文化转译设计机制研究 . | 唐山学院学报 , 2020 , 33 (03) , 96-101,108 . |
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近年来由于城乡差异带来的地方发展问题愈演愈烈,许多台湾乡村群落开始尝试运用朴门永续设计的理念来振兴地方发展,依托新农业景观开发乡村旅游业,八烟聚落便是朴门永续设计理念在台湾实践的成功典范。通过对台湾八烟聚落的实地调研及分析,八烟聚落以人与自然和谐共生理念为出发点的朴门生态设计策略,探讨该实践对我国当下新农村建设中农业景观旅游开发的新启示。
Keyword :
乡村旅游 乡村旅游 农业景观 农业景观 台湾八烟 台湾八烟 朴门永续设计 朴门永续设计
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| GB/T 7714 | 陈口丹 , 陈顺和 , 陈志元 . 基于朴门永续设计的农业景观旅游开发实践启示——以台湾八烟聚落为例 [J]. | 安阳师范学院学报 , 2019 , (02) : 80-83 . |
| MLA | 陈口丹 et al. "基于朴门永续设计的农业景观旅游开发实践启示——以台湾八烟聚落为例" . | 安阳师范学院学报 02 (2019) : 80-83 . |
| APA | 陈口丹 , 陈顺和 , 陈志元 . 基于朴门永续设计的农业景观旅游开发实践启示——以台湾八烟聚落为例 . | 安阳师范学院学报 , 2019 , (02) , 80-83 . |
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近年来,随着现代教育理念及教学模式的不断更新,现有教学空间传统布局模式的局限性逐渐暴露,因此通过对原有教学空间进行改造,营造出更适合现代教学模式的教学空间,成为空间改造设计人员的重要任务。为了赋予这些旧空间新的生命力,校园内对原有教学空间的适应性改造成为校园建设的重要内容。笔者结合多年的工作经验,以福建农林大学艺术设计实训空间改造方案为例,阐述通过空间改造提高实训空间使用率,希望为其他校园旧空间适应性改造提供参考。
Keyword :
多用性 多用性 校园 校园 空间改造 空间改造 艺术实训 艺术实训
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| GB/T 7714 | 陈志元 . 实践教学场域的多功能应用探索——以福建农林大学艺术专业教室改造为例 [J]. | 艺术科技 , 2017 , 30 (12) : 333 . |
| MLA | 陈志元 . "实践教学场域的多功能应用探索——以福建农林大学艺术专业教室改造为例" . | 艺术科技 30 . 12 (2017) : 333 . |
| APA | 陈志元 . 实践教学场域的多功能应用探索——以福建农林大学艺术专业教室改造为例 . | 艺术科技 , 2017 , 30 (12) , 333 . |
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随着信息技术的不断革新和教育理念的不断创新,传统的教学空间已经不能适应新的教学模式需求。对传统教学空间营造,创建以学生为中心的主动学习、协作学习的空间物理环境,是为了适应和引导新的教学模式和更好的学习效果的出现。笔者以福建农林大学CAD机房改造为例,阐述教学空间营造的思路和方向。
Keyword :
主动学习 主动学习 学习模式 学习模式 教学空间 教学空间 营造 营造
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| GB/T 7714 | 王爱兰 , 陈志元 . 实训教学空间营造激发学子主动学习热情——以福建农林大学CAD机房改造为例 [J]. | 艺术科技 , 2016 , 29 (11) : 331-332 . |
| MLA | 王爱兰 et al. "实训教学空间营造激发学子主动学习热情——以福建农林大学CAD机房改造为例" . | 艺术科技 29 . 11 (2016) : 331-332 . |
| APA | 王爱兰 , 陈志元 . 实训教学空间营造激发学子主动学习热情——以福建农林大学CAD机房改造为例 . | 艺术科技 , 2016 , 29 (11) , 331-332 . |
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