摘 要
随着城市化进程的加速，交通需求日益增长，交通枢纽作为城市交通系统的核心节点，在提升运输效率、优化资源配置和改善出行体验方面具有重要作用然而，当前交通枢纽布局存在功能重叠、分布不均及与城市发展需求不匹配等问题，亟需通过科学规划实现布局优化本研究以交通枢纽布局优化为核心，旨在探索一种综合考虑多因素影响的规划方法，为提高城市交通系统的整体效能提供理论支持研究基于复杂网络理论和空间分析技术，构建了包含可达性、承载力及发展潜力等多维度指标的评价体系，并引入智能优化算法对枢纽选址与规模配置进行模拟计算结果表明，优化后的交通枢纽布局能够显著提升区域间的连通性，降低平均出行成本，同时增强系统的抗风险能力此外，研究提出了一种动态调整机制，可根据城市发展变化灵活更新枢纽布局方案这一创新点有效弥补了传统静态规划的不足，提升了规划方案的适应性和前瞻性总体而言，本研究不仅为交通枢纽布局优化提供了可操作的技术路径，也为相关决策者制定科学合理的交通规划策略奠定了坚实基础
关键词：交通枢纽布局；复杂网络理论；空间分析技术；智能优化算法；动态调整机制
ABSTRACT
With the acceleration of urbanization, transportation demand has been growing rapidly. As a core node in urban transportation systems, transport hubs play a crucial role in enhancing transportation efficiency, optimizing resource allocation, and improving travel experiences. However, current hub layouts suffer from issues such as functional overlap, uneven distribution, and misalignment with urban development needs, necessitating scientific planning for layout optimization. This study focuses on the optimization of transport hub layouts, aiming to explore a planning methodology that comprehensively considers multi-factor influences to enhance the overall performance of urban transportation systems. Based on complex network theory and spatial analysis techniques, an evaluation system incorporating multidimensional indicators such as accessibility, capacity, and development potential was constructed. Additionally, intelligent optimization algorithms were introduced to simulate hub location selection and scale configuration. The results indicate that the optimized hub layout significantly improves regional connectivity, reduces average travel costs, and enhances the system's resilience to risks. Furthermore, this study proposes a dynamic adjustment mechanism that can flexibly update hub layout schemes in response to urban development changes. This innovation effectively addresses the limitations of traditional static planning, increasing the adaptability and foresight of planning solutions. Overall, this research not only provides an actionable technical approach for optimizing transport hub layouts but also establishes a solid foundation for decision-makers to develop scientifically sound transportation planning strategies.
Keywords: Transport Hub Layout; Complex Network Theory; Spatial Analysis Technology; Intelligent Optimization Algorithm; Dynamic Adjustment Mechanism
目 录
摘 要 I
ABSTRACT II
第1章 绪论 1
1.1 城市交通规划与枢纽布局优化的背景 1
1.2 研究交通枢纽布局优化的意义 1
1.3 国内外研究现状分析 1
1.4 本文研究方法与技术路线 2
第2章 交通枢纽布局优化的影响因素分析 3
2.1 城市空间结构对枢纽布局的影响 3
2.2 人口分布与交通需求特征分析 3
2.3 土地利用与枢纽选址的关系 4
2.4 政策法规对枢纽布局的约束 4
2.5 自然环境与可持续发展要求 5
第3章 交通枢纽布局优化的模型构建 6
3.1 数学建模的基本原理与方法 6
3.2 基于多目标优化的模型设计 6
3.3 数据驱动的模型参数校准 7
3.4 模型验证与误差分析 7
3.5 动态调整机制的引入 8
第4章 实证研究与案例分析 9
4.1 研究区域的选择与数据收集 9
4.2 案例城市交通枢纽现状评估 9
4.3 布局优化方案的设计与模拟 10
4.4 优化效果评价指标体系构建 10
4.5 结果分析与政策建议 11
结论 12
参考文献 13
致 谢 14
