基于CAVE沉浸式系统的隆福寺藻井数字化再 现 资料图片 穹天之境：藻井的文化意象 藻井缘起于实用需求，以凹陷内收的结构聚拢烟气、遮挡火光，反映出古人"以水厌火"的智慧之道。井 口之内常绘以水纹、藻纹、云纹，使视觉上水气氤氲，象征性地压制火焰之势。后其结构逐渐被赋予象 征性，"天圆地方"的宇宙观被凝练为一格格井字，一重重收分，一层层向上、向内的藻井结构，仿佛将 观者的目光引入无形之境。 从宫殿到庙宇，藻井常出现在室内核心空间的上方，提醒进入者调低声息、端正身心。藻井中心往往悬 挂鎏金藻头、莲花宝座、盘龙宝珠，形成视觉的焦点。层层收分的结构与繁密的纹样在光影中交织，使 有限的室内高度被无限拉伸，营造出"屋宇虽止数丈，而人心似在穹天之下"的感受。 作者：王之纲、普雅（分别系清华大学美术学院教授、清华大学美术学院博士研究生） 在东方木构建筑的殿堂里，仰头所见，并非冰冷的梁架与椽木，而是一方层层内收、深邃如渊的"天"。 它在建筑学上被称为"藻井"，远不只是装饰性的顶棚构件，更如同一座被悬置于屋顶之下的宇宙模型。 人们在此行礼、祝祷、进香、受册，很多重大仪式都是在这片人工营造的"穹宇"之下展开。可以说，藻 井既是建筑空 ...

（来源：光明日报） 转自：光明日报 现 资料图片 基于CAVE沉浸式系统的隆福寺藻井数字化再 智化寺万佛阁藻井 资料图片 智化寺万佛阁藻井数字纹样图案 资料图片 隆福寺万善正觉殿明间藻井 资料图片 隆福寺万善正觉殿藻井数字演绎现场 资料图 片 通过数字技术对《营造法式》记载的"斗八藻 井"进行结构复原 资料图片 在东方木构建筑的殿堂里，仰头所见，并非冰冷的梁架与椽木，而是一方层层内收、深邃如渊的"天"。 它在建筑学上被称为"藻井"，远不只是装饰性的顶棚构件，更如同一座被悬置于屋顶之下的宇宙模型。 人们在此行礼、祝祷、进香、受册，很多重大仪式都是在这片人工营造的"穹宇"之下展开。可以说，藻 井既是建筑空间的终点，也是人们的视觉感受与内在感知被唤起的汇聚点。 穹天之境：藻井的文化意象 藻井缘起于实用需求，以凹陷内收的结构聚拢烟气、遮挡火光，反映出古人"以水厌火"的智慧之 道。井口之内常绘以水纹、藻纹、云纹，使视觉上水气氤氲，象征性地压制火焰之势。后其结构逐渐被 赋予象征性，"天圆地方"的宇宙观被凝练为一格格井字，一重重收分，一层层向上、向内的藻井结构， 仿佛将观者的目光引入无形之境。 从宫殿到庙宇，藻井常出现在室 ...

Core Insights - The article explores the cultural significance of fire prevention methods embedded in the architecture of the Forbidden City, highlighting various traditional beliefs and practices aimed at disaster prevention [3][14][20]. Group 1: Architectural Features - The intricate design of the "dragon and phoenix" coffered ceiling in the Hall of Supreme Harmony serves not only as a symbol of imperial power but also as a traditional fire prevention tool, believed to have protective qualities against fire [5][10]. - The unique writing style of the character "门" (door) on the gate plaques, which lacks a hook, reflects ancient fire prevention superstitions, dating back to the Southern Song Dynasty [6][8]. - The "Chiwun" (a mythical creature) placed at the roof corners of the Forbidden City is believed to ward off fire, with historical references to its protective role against fire disasters [9][12]. Group 2: Water Sources and Firewalls - The inner Golden Water River, designed to meander through the Forbidden City, serves as a practical water source for firefighting, allowing for quick access to water during emergencies [14][16]. - The construction of solid "firewalls" and "wind-fire eaves walls" in the Forbidden City reflects a strategic approach to fire prevention, particularly after significant fire incidents [16][18]. Group 3: Firefighting Equipment - The use of large bronze water tanks, known as "海," strategically placed throughout the Forbidden City, serves as a primary firefighting resource, with historical records indicating the presence of over 300 tanks during the Qing Dynasty [21][23]. - The "water dragon" and "pumping barrels" represent advanced firefighting technology of the time, with the water dragon being particularly effective in extinguishing fires from a distance [23][24].

Group 1 - The "Dunhuang Gold" brand, rooted in Dunhuang culture, has achieved significant recognition by winning the Excellence Award at the 22nd National Museum's Top Ten Exhibition Recommendations, marking a major breakthrough in the cultural empowerment of the gold industry [1][6]. - The "What is Dunhuang - Dunhuang Art Exhibition" will be held from September 20, 2024, to January 3, 2025, at the China Art Palace, showcasing the pinnacle achievements of Dunhuang culture across various dimensions [3][5]. - The exhibition is expected to attract over 300,000 visitors within 106 days, hosting more than 200 cultural activities and achieving media exposure exceeding 200 million [3][5]. Group 2 - "Dunhuang Gold" actively promotes the modern expression and market integration of Dunhuang culture through various initiatives, including ticket and cultural product sales, and collaborations with leading companies in multiple industries [5][6]. - The brand emphasizes the transformation of gold from a mere financial asset to a cultural value carrier, connecting contemporary emotions and conveying Chinese aesthetics [5][6]. - "Dunhuang Gold" has consistently engaged in cultural actions, including the launch of the "Golden Color Encounter, Protect Dunhuang" public welfare initiative, showcasing its commitment to cultural heritage protection [7][11]. Group 3 - The brand has gained recognition at the Beijing International Coin Expo, winning the "Top Ten" award for its original cultural design and artistic value [7][9]. - "Dunhuang Gold" participated in the 35th Shanghai Tourism Festival, enhancing public visibility and affinity for Dunhuang culture through a flower float and exhibitions across multiple districts [9][11]. - The "Dunhuang Gold - Mogao Caves Exhibition Space" serves as a cultural and commercial fusion area, where visitors can purchase gold products that embody cultural significance [12][14].