音缘桥丨中国成都丨成都中筑华恺建筑设计有限公司

音缘桥位于四川省成都市龙门山脉白鹿音乐旅游景区核心区白鹿镇镇区内。白鹿音乐旅游景区占地 2.9 平方公里，距成都市区 60 公里，是国家 4A 级旅游景区，拥有丰富的历史和文化底蕴。景区内有领报修院、中法友谊桥、白鹿场老街、5.12 地震遗址最牛教学楼和世界地质奇观塘坝子飞来峰等知名景点。

© 存在建筑+秋语+中筑华恺

G Clef Bridge is located in the core area of the Bailu Music Tourist Area in Bailu Town, within the Longmen Mountains of Chengdu, Sichuan Province, China. The Bailu Music Tourist Area spans 2.9 square kilometers and is 60 kilometers away from downtown Chengdu. It is a national 4A-level tourist attraction known for its rich historical and cultural heritage. The area includes renowned sites such as the Annunciation Seminary, the Sino-French Friendship Bridge, the Old Street of Bailu Town, the “most impressive teaching building” at the 5.12 earthquake site, and the geological wonder of Flying Peak.

▼项目与周边环境概览，overall of the project and surrounding environment©存在建筑

▼整体鸟瞰，aerial view©存在建筑

设计概念 Design Concept

音缘桥横跨白鹿河，将东岸法式风情的白鹿音乐小镇与西岸金属几何形体的钻石音乐厅连接起来。桥址北向与上游中法桥遗迹相距 550 米。设计选择了流畅的曲线来建立两岸的联系并消解巨大的风格冲突。顺着钻石音乐厅的“山脊小路”延伸出主桥面动势，蜿蜒跨越河流，随即利用螺旋坡道升起另一桥段跨越滨河公路抵达音乐小镇的露天音乐小舞台。螺旋坡道再向上延伸形成空中观景台，这里也是欣赏钻石音乐厅露天表演的高看台，螺旋坡道向下延伸融合滨河景观形成亲水平台。

▼概念草图，sketch©中筑华恺

G Clef Bridge spans the Bailu River, connecting the French-style Bailu Music Town on the east bank with the modern, metallic Diamond Music Hall on the west bank. The bridge is located 550 meters downstream from the historic Sino-French Bridge site. The design employs fluid curves to establish a connection between the two banks and to harmonize the contrasting architectural styles. The main bridge deck extends from the “ridge path” of the Diamond Music Hall, winding across the river. It then utilizes a spiral ramp to rise over the riverside road, reaching the small open-air stage of the music town. The spiral ramp further extends upwards to form an aerial viewing platform, which also serves as a high stand for outdoor performances at the Diamond Music Hall, and downwards to integrate with the riverside landscape, forming a waterfront platform.

▼项目总览，overall of the project©存在建筑

▼局部鸟瞰，half aerial view©存在建筑

▼由桥洞看项目，viewing the bridge from another bridge©存在建筑

▼由周边环境看项目，viewing the bridge from surrounding environment©存在建筑

灵感与主题

Inspiration and Theme

音缘桥以五线谱高音谱号和水流漩涡为设计灵感，蕴含了音乐旅游景区的核心元素，围绕“水之旋律”主题，营造出独特的桥梁形象。造型融汇高低两段蜿蜒桥面以及双曲螺旋观景台。步行游线多点连通、流畅回环。螺旋坡道和亲水平台提供不同标高多层次、360 度全方位的观景体验。辅以提供乐手表演的四面环水的“漂浮舞台”，体现在地历史遗迹“断桥”意向的局部玻璃桥面等元素，并嵌入一体化设计的滨河跌水景观。以新颖刺激、丰富多变、融入自然的步游体验，产生强烈的登桥吸引力。夜间灯光设计进一步增强了桥梁的视觉效果，赋予桥梁动感和韵律，使其成为夜景的视觉中心。

Inspired by the treble clef of the musical staff and the swirling of water, G Clef Bridge embodies the core elements of the music-themed tourist area, revolving around the “Melody of Water” theme to create a unique bridge design. The structure integrates two winding bridge decks and double spiral viewing platforms. The pedestrian pathways connect at multiple points, providing a smooth, continuous experience. The spiral ramp and waterfront platform offer multi-level, 360-degree panoramic views. Additional features include a floating stage for live performances, partial glass bridge decks inspired by the local historical “Broken Bridge,” and an integrated riverside waterfall landscape. The bridge provides a novel, stimulating, and immersive walking experience that strongly attracts visitors. The night lighting design further enhances the visual impact of the bridge, adding movement and rhythm, making it a focal point of the area’s nightscape.

▼夜景鸟瞰，aerial view at night©存在建筑

▼夜景，night view©存在建筑

▼桥体夜景灯光效果，light design of the bridge©存在建筑

工程技术 Engineering and Technology

白鹿镇的抗震设防烈度为 8 度，桥梁的抗震设计方法为 B 类。桥梁采用钢箱梁结构，平段桥梁最大纵坡为 10％，桥梁宽度 3.3~15.9 米。其中，跨河段桥梁与河道基本正交，满足河道行洪标准为百年一遇；跨路段桥梁满足景区路净空大于 5 米。螺旋桥分为内外螺旋，内外螺旋在顶部连接，平曲线半径最小约为 R=5 米，最大约为 R=15 米。桥梁最大纵坡为 16.5％，最小纵坡为 1％，桥梁宽度 3 米。层间净空大于 2.5 米。桥面采用甲基丙烯酸抗滑薄层涂装。

Bailu Town’s seismic fortification intensity is 8 degrees, and the bridge’s seismic design follows the B class method. The bridge employs a steel box girder structure, with a maximum longitudinal slope of 10% on the flat sections. The bridge width ranges from 3.3 to 15.9 meters. The river-crossing section of the bridge is nearly orthogonal to the river, meeting the hundred-year flood standard, while the road-crossing section maintains a clearance of more than 5 meters above the scenic area roads. The spiral bridge is divided into inner and outer spirals, connected at the top, with a minimum horizontal curve radius of approximately 5 meters and a maximum of about 15 meters. The bridge’s maximum longitudinal slope is 16.5%, the minimum slope is 1%, and the width is 3 meters. The interlayer clearance is more than 2.5 meters. The bridge deck is coated with a methyl methacrylate anti-slip layer.

▼螺旋桥分为内外螺旋，内外螺旋在顶部连接，The spiral bridge is divided into inner and outer spirals, connected at the top© 中筑华恺

▼桥体结构近景，closer view of the bridge© 中筑华恺

目标与效益 Goals and Benefits 音缘桥自设计之初，着眼就不仅仅只是一座连接音乐小镇和钻石音乐厅的步行桥。目标还包括体现在地历史文化，升华景区主题，并肩负成为文化旅游胜地的标志。通过巧妙的设计和独特的结构，音缘桥不仅为游客提供了丰富的观赏体验，促进了景区内多区域的互动和联系，并已成为标志性的建筑景观，持续为白鹿音乐旅游景区引流的热点之一。

From the outset, G Clef Bridge was envisioned as more than just a pedestrian bridge connecting the music town and the Diamond Music Hall. The goals also included embodying the local historical and cultural heritage, enhancing the theme of the scenic area, and becoming a symbol of the cultural tourism destination. Through ingenious design and unique structure, G Clef Bridge not only provides visitors with a rich viewing experience but also promotes interaction and connectivity between different areas of the scenic spot. It has become an iconic architectural landmark and continues to be a key attraction drawing visitors to the Bailu Music Tourist Area.

▼远景，viewing the bridge at distance©存在建筑

▼平面图，plan©中筑华恺

▼剖面图，sections©中筑华恺

▼结构细部，construction details©中筑华恺

项目名称：音缘桥

项目类型：景观

设计方：成都中筑华恺建筑设计有限公司

项目设计：2020.4~2023.3

完成年份：2023.6

设计团队：主创设计师：张珂 设计团队: 叶皓川 冼科吉 张峥嵘

项目地址：四川省成都市彭州市白鹿镇左岸路

建筑面积：2290㎡

摄影版权：Arch-Exist Photography，ZZHK Architects

合作方：四川省建筑设计研究院有限公司（施工图设计）四川博和天盛文化科技有限公司(照明设计）

客户：四川龙门山文化旅游发展有限公司

材料：钢

品牌：坚朗；凯川；安莱特；莱斯