https://qianliu.me/zh/authors/gerardo-semprebon/Gerardo SemprebonHugoBlox Kit (https://hugoblox.com)zh-HansWed, 12 Nov 2025 00:00:00 +0000https://qianliu.me/zh/publications/j-impact-city-walls/Wed, 12 Nov 2025 00:00:00 +0000https://qianliu.me/zh/publications/j-impact-city-walls/<h3 id="关键词">关键词</h3> <p>City walls; Space syntax; Urban growth; Historical cities; POIs analysis; Zhengding</p> <h3 id="作者贡献">作者贡献</h3> <ul> <li><strong>刘乾</strong>构思并设计了本项研究，负责采集数据，完成了空间句法分析，并撰写了论文初稿。</li> <li>Gerardo Semprebon 参与了研究结果的分析与解读，并对论文初稿进行了修订。</li> <li>李焜参与了研究构思，指导了本项研究，并对论文初稿进行了审阅和修订。</li> </ul> <h3 id="主要图表">主要图表</h3> <div style="max-width: 650px; margin: 0 auto;"> <figure><img src="https://qianliu.me/zh/publications/j-impact-city-walls/spacesyntax.png" alt="The results of NAIN (Normalized Angular Integration) analysis on Zhengding in 1966, 1992, 2008, and 2024, with the built-up area illustrated with gray in the background. Source: the authors, 2024."><figcaption> <p>The results of NAIN (Normalized Angular Integration) analysis on Zhengding in 1966, 1992, 2008, and 2024, with the built-up area illustrated with gray in the background. Source: the authors, 2024.</p> </figcaption> </figure> <figure><img src="https://qianliu.me/zh/publications/j-impact-city-walls/scatter.png" alt="Scatter plots and regression analysis between radius-3 and radius-n integration values of Zhengding across different years. Source: the authors, 2024."><figcaption> <p>Scatter plots and regression analysis between radius-3 and radius-n integration values of Zhengding across different years. Source: the authors, 2024.</p> </figcaption> </figure> </div>