2024成都世界园艺博览会·竹编桥丨中国成都丨林同棪国际工程咨询（中国）有限公司

项目背景

Project background

世界园艺博览会是一项国际盛事，旨在展示全球园艺领域的最新成就。自 1999 年以来，中国已成功举办了九届，对国家的经济、文化、旅游和环境产生了重要影响。2024 年世园会来到四川成都，主题为“公园城市，美好人居”，以绿色发展为实践，塑造可持续的未来。

The World Horticultural Exposition, is an international event aim to showcase global achievements in horticulture. Since 1999, China has successfully hosted nine editions, significantly influencing the nation’s economy, culture, tourism, and environment. Chengdu was selected to host the 2024 World Expo, themed as “Park City, Beautiful Habitat” focusing on green development and creating sustainable future.

▼竹编桥与世园会鸟瞰图，Aerial view of Woven Bamboo Bridge in Expo’s Park © TYLIN International

▼锦云塔视野，The view from Jinyun Tower© Rashwan Khalil

项目概述

Project Overview

竹编桥位于世园会区内绛溪河畔，作为连接中华展园和四川展园间的重要通道，与园区的自然环境完美融合。该桥不仅是一座标志性地标，更是集实用性与美感于一身，作为世园会的核心交通通道，飞架在南北板块之间。

The WovenBambooBridge is located on the northwest side of Moha Lake within the Expo park, serves as a crucial connection between key park districts, integrating seamlessly with the park’s natural environment. The bridge stands as an iconic landmark, blending functionality with aesthetic appeal, and is part of the pedestrian-traffic system of the Expo.

▼竹编桥鸟瞰图，Bird eye-view rendering of the Woven Bamboo Bridge © TYLIN International(China)

▼竹编桥夜景效果图，Woven Bamboo Bridge rendering© TYLIN International(China)

▼竹编桥，Woven Bamboo Bridge © Rashwan Khalil

设计灵感 Design Inspiration 竹编桥深受成都悠久的竹文化传统的启发，在崇州道明镇、邛崃平乐镇，竹编这一非物质文化遗产，以其精湛的工艺、独特的造型和浓郁的民间艺术风格而源远流长。竹编桥将传统竹编技艺转化为现代建筑形式，象征着历史传统与当代创新的融合。

The Woven Bamboo Bridge is deeply inspired by Chengdu’s long-standing bamboo culture. In many towns in Sichuan province, bamboo weaving is as an intangible cultural heritage which has a rich history characterized by exquisite craftsmanship, unique shapes, and a strong folk-art style. The Woven Bamboo Bridge transforms traditional bamboo weaving techniques into a modern architectural form, symbolizing the fusion of historical tradition and contemporary innovation.

▼设计灵感，Design inspiration© Katie Treggiden

通过融入竹编元素，这座桥不仅向成都的文化历史致敬，还与世园会展示独特文化元素的全球主题相得益彰。设计巧妙地将竹编轻盈灵动的形态和柔韧坚固的特性与现代工程相结合，凸显世园会所倡导的可持续性和生态价值，在文化表达与环境可持续之间创造了和谐的平衡。

By incorporating bamboo weaving elements, this bridge not only pays tribute to Chengdu’s cultural history but also aligns beautifully with the general theme of the World Expo, which showcases unique cultural elements. The design cleverly combines the light and dynamic forms of bamboo weaving with its flexible and sturdy characteristics, highlighting the sustainability and ecological values promoted by the Expo. This creates a harmonious balance between cultural expression and environmental sustainability.

▼概念设计过程，Conceptual design development process © TYLIN International (China)

▼竹编桥概念分析图，Conceptual analysis diagram of Woven Bamboo Bridge © TYLIN International (China)

美学特征

Aesthetic Features

受到传统竹编技艺的启发，桥梁外部形态采用一体化的流线型竹篾状编织设计，如丝带般连接两岸，在中心形成一个拱形的遮阳屋顶。这个屋顶与局部加宽的桥面相结合，为游客创造了一个处舒适的观景空间，可近览气势憾人的世园瀑布，远眺世园制高点锦云楼和天府眼。此设计不仅具有实用功能，还营造出极具辨识度的视觉张力，蕴含浓郁的川蜀风情。

Inspired by traditional bamboo weaving techniques, the bridge’s exterior features an integrated, streamlined design resembling woven bamboo strips, connecting both river banks like a ribbon and forming an arched sunshade roof at the center. This roof, combined with the widened sections of the bridge deck, creates a comfortable viewing area for visitors to enjoy the impressive World Expo waterfall and take in stunning views of the iconic Jinyun Tower and Tianfu Eye. This design not only serves a practical function but also creates a distinctive visual tension, rich in Sichuan flair.

▼竹编桥与自然融合之美，Integration of Woven Bamboo Bridge with nature © Rashwan Khalil

桥体内侧采用三角形的竹篾编织元素母题，以多元渐变的方式排列，巧妙融合了传统工艺与现代设计美学。这些美学元素固定在桥墩中央的横梁结构上，营造出流畅且富有动感的视觉变化。通过参数化设计优化编织元素的形态和规格，精心设计，在确保结构完整性和景观视觉效果的同时尽量控制建造成本。

The inner side of the bridge incorporates triangular bamboo weaving elements arranged in a diverse, gradient manner, skillfully blending traditional craftsmanship with modern design aesthetics. These aesthetic elements are anchored to the beams at the center of the bridge piers, creating a fluid and dynamic visual experience. Through parametric design, the shapes and specifications of the woven elements are meticulously optimized to ensure structural integrity and visual impact while optimizing construction costs.

▼竹编桥与摩诃湖一体融合，Integration of Woven Bamboo Bridge with lake © Rashwan Khalil

结构细节

Structural Details

竹编桥全长 120 米，以独特的 S 形布局打破了传统直线桥梁设计的局限。编织结构不仅提升了桥梁的美学魅力，还与桥体的结构需求融合统一。主桥面宽度从 6 米逐渐扩展至中央的 12 米，为游客提供了宽阔的观景平台，同时保持了轻盈简约的形态。桥梁高出水面 12 米，确保了下方游船航行的畅通无阻。

The Woven Bamboo Bridge spans a total length of 120 meters, featuring a unique S-shaped layout that breaks away from the limitations of traditional linear bridge designs. The woven structure not only enhances the bridge’s aesthetic appeal but also seamlessly integrates with the structural requirements of the bridge. The main deck gradually widens from 6 meters to 12 meters at the center, providing a spacious viewing platform for visitors while maintaining a light and minimalist form. The bridge stands 12 meters above the water, ensuring unobstructed passage for boats beneath.

▼竹编桥正立面尺寸图，Dimension drawing of front elevation of Woven Bamboo Bridge © TYLIN International (China)

桥梁采用可变截面的钢框架结构，确保了更好的支撑，同时最小化了桥面厚度。这一设计不仅减少了材料的使用，还尽量保护了绛溪河两岸的自然基底。以竹编为灵感的美学元素进一步强化了桥梁结构与景观视觉的一体感，将传统工艺与现代工程技术完美融合。

The bridge employs a steel frame structure with a variable cross-section, ensuring better support while minimizing the thickness of the deck. This design not only reduces material usage but also preserves the natural banks of the Jiangxi River as much as possible. Aesthetic elements inspired by bamboo weaving further enhance the visual integration of the bridge with the landscape, seamlessly blending traditional craftsmanship with modern engineering techniques.

▼平面和立面结构布局，Structural layout & elevation © TYLIN International (China)

▼平面和立面结构布局，Plane and elevation structural layout © TYLIN International (China)

照明美学

Lighting Aesthetics

竹编桥的照明设计既微妙又有效。灯具隐藏在装饰元素之中，而不是直接照射桥梁结构。在夜晚中，灯光透过‘竹编’的缝隙散发出温暖柔和的光芒，仿佛一盏晶莹剔透的空中竹灯，与淼淼碧波中的倒影相映成趣。这种效果不仅提升了桥梁在夜间的优雅与可见性，也使其成为世园会场内的建筑地标。

The lighting design of the Woven Bamboo Bridge is both subtle and effective. The fixtures are concealed within decorative elements rather than directly illuminating the bridge structure. At night, light filters through the ‘bamboo weave’ gaps, emitting a warm and gentle glow, resembling a translucent bamboo lantern suspended in the air. This light, reflecting off the shimmering waters below, creates a striking visual harmony. The effect not only enhances the bridge’s elegance and visibility at night but also establishes it as an architectural landmark within the Expo’s Park.

▼观景平台位于竹编桥中部，The observation platform at the middle of Woven Bamboo Bridge © Rashwan Khalil

▼视野与自然相通，Views from the Woven Bamboo Bridge © Rashwan Khalil

▼竹编桥与环境融为一体，The Woven Bamboo Bridge and its integration with nature © Rashwan Khalil

▼湖面视野透视图，The Woven Bamboo Bridge and lake © Rashwan Khalil

总结 Conclusion 成都世园会竹编桥巧妙地将天府传统竹编技艺与现代设计手法相融合，以形式语言与结构功能的高度统一，一气呵成地勾勒出飞跨于绛溪之上的新地标，充分展现了传统与现代、自然与人文相互交融的世园会办会主题与价值观。

The Woven Bamboo Bridge at the Chengdu World Horticultural Exposition skillfully integrates the traditional bamboo weaving techniques of Tianfu with modern design approaches. Through a seamless blend of form and function, it elegantly outlines a new landmark spanning the Jiangxi River. This design fully embodies the Expo’s theme and values, showcasing the harmonious fusion of tradition and modernity, as well as nature and culture.

▼夜景效果图，Night view rendering of the Woven Bamboo Bridge© TYLIN International (China)

项目名称：2024 成都世界园艺博览会·竹编桥

项目类型: 桥梁设计

设计方：林同棪国际工程咨询设计（中国）有限公司

项目设计：2022 年 9 月

完成年份：2024 年 3 月

设计团队：黄聪、Rashwan Khalil、蒲蔚然、夏宇、聂川然、陈启光、陆圣中、杨佳文、白洪茂、杜萌

项目地址：四川省成都市东部新区

建筑面积：696.5㎡,长 120m，宽 12m，高 12m

摄影版权：Rashwan Khalil， Katie Treggiden

客户：成都园艺博览运营发展有限公司

材料：钢结构、铝板、混凝土、玻璃

Project name:2024 Chengdu World Horticultural Expo Bamboo Bridge

Project type:Architecture design

Design:T. Y. Lin International Engineering Consulting (China) Co., Ltd.

Design year:2022,09

Completion Year:2024,03

Leader designer & Team:Bill Cong Huang、Rashwan Khalil、Weiran Pu、Xia Yu、Nie Chuanran、Chen Qiguang、Lu Shengzhong、Yang Jiawen、Bai Hongmao、Liu Yang、Du Meng

Project location:Eastern New District, Chengdu City, Sichuan Province, China

Gross built area:696.5㎡, length 120m, width 12m, height 12m.

Photo credit:Rashwan Khalil，Katie Treggiden

Clients:Chengdu Horticulture Expo Operation Development Co., Ltd.

Materials:Steel structrue、Aluminum plate、Concrete、Glass