朱培栋-line+新作：“未来云坐标”，余杭中轴线的城市媒介实验

编辑：宋诗雨 | 审校：宋诗雨 | 2026.01.08 11:41

△ 云坐标摄影：陈曦工作室

设计单位 line+建筑事务所

项目地点 浙江省杭州市

建筑面积 225平方米

建成时间 2025.10

本文文字由设计单位提供。

“建筑不仅是实体的庇护所，也可以是一种人与场所关系的重构。”

“Architecture is not merely a physical shelter; it can also reconstruct the relationship between people and place.”

——朱培栋Peidong Zhu

由line+联合创始人、主持建筑师朱培栋主持设计的大型悬浮艺术装置「未来云坐标」，在杭州城市重要新中心——余杭中轴线上正式升空，成为引人瞩目的城市信号。

Designed by Peidong Zhu, co-founder and principal architect of line+ studio, the large-scale suspended art installation “Future Cloud Coordinate” has officially lifted off along the Yuhang Central Axis, a key emerging urban center in Hangzhou, becoming a striking new urban signal.

△ 项目视频 ©陈曦工作室、line+

作为“中轴未来探索日”与同期“城市微观美学展”的核心节点，「未来云坐标」不仅是一个视觉地标，更是一份面向未来的公共邀请。它旨在激发公众的集体想象，共同描摹未来的城市图景。本次展览由融设计图书馆主办，张雷、卢靖毅策展，包括朱培栋博士在内的8组艺术家与设计师共同参与，以余杭中轴线为背景，探讨艺术与设计如何介入公共空间，推动城市宏观美学的演进。

As a core node of the Central Axis Future Exploration Day and Urban Micro Aesthetics of the Central Axis, “Future Cloud Coordinate” functions not only as a visual landmark but also as a public invitation oriented toward the future. The installation aims to stimulate collective imagination and invite the public to co-envision future urban scenarios.The exhibition is organized by Róng Design Library, curated by Zhang Lei and Lu Jingyi, and brings together eight groups of artists and designers. Set against the backdrop of Yuhang’s Central Axis, the exhibition explores how art and design can intervene in public space and contribute to the evolution of urban macro-aesthetics.

从早期的「腾云气象环」开始，line+便通过一系列跨界实践，尝试重新定义人与场所之间的关系：「气象环」置于山水之间，重构人对自然律动的感知；而「未来云坐标」则转向城市核心区，在更复杂的公共语境中，进一步探讨建筑材料、技术与公共空间边界的可能性。

Beginning with the earlier installation Sky Ring, line+ has continuously explored cross-disciplinary practices to redefine the relationship between people and place. While the Sky Ring was situated within a natural landscape to recalibrate human perception of environmental rhythms, Future Cloud Coordinate shifts toward the urban core, engaging a far more complex public context and further probing the boundaries between architectural materiality, technology, and public space.

△ 未来云坐标摄影：陈曦工作室

公共互动的城市媒介——从「光之塔」到「云坐标」

Urban Media for Public Interaction——From “Tower of Light” to “Cloud Coordinate”

余杭集聚阿里巴巴、字节跳动、Vivo等创新科技企业，正逐步形成杭州新中心。装置择址于“余杭中轴线”上最重要的地标核心点——350米双子塔所在区域。

Yuhang, home to major technology enterprises such as Alibaba, ByteDance, and Vivo, is rapidly emerging as a new urban center of Hangzhou. The installation is located at the most critical landmark node along the Yuhang Central Axis, adjacent to the site of the 350-meter twin towers.

在保留原生态肌理的荷花池与拔地而起的塔楼群之间，装置以一种强烈的“异质感”介入，重构了场地的时空关系。

Positioned between the retained lotus pond with its original ecological texture and the rapidly rising high-rise cluster, the installation introduces a pronounced sense of heterogeneity, reconstructing the site’s temporal and spatial relationships.

「未来云坐标」通过状态转换不断回应着场地的空间秩序与视觉体验：地面上的「光之塔」是锚定城市肌理的静态地标，升空后的「云坐标」则是开启城市想象的动态坐标。这一变化也呼应了建筑作为媒介的潜力——它不再仅仅是稳定的庇护体，更可以成为激发公众对时空感知、重构公共关系的动态存在。

Future Cloud Coordinate continuously responds to spatial order and visual perception through state transformation. In its ground-based state, the Tower of Light operates as a static landmark anchoring the urban fabric. Once airborne, it transforms into the Cloud Coordinate, a dynamic reference point that activates urban imagination. This transformation reveals architecture’s potential as a medium—no longer a fixed shelter, but a dynamic agent capable of reshaping public perception of time, space, and collective relationships.

装置设计通过“倒置”与“升空”，颠覆了建筑一贯以厚重与稳固来抵抗重力的经验，将“抵抗重力”演绎为一种微观而直观的视觉体验，并进一步将该区域持续发生的城市变化，转化为一种可参与、可体验的公共事件。

Through the acts of inversion and ascent, the installation subverts architecture’s conventional reliance on mass and stability to resist gravity. Instead, “resistance to gravity” is rendered as an immediate, perceptible visual experience. Ongoing urban change is thus translated into a participatory public event—one that can be perceived, experienced, and collectively interpreted.

光之塔：倒置的地标

Tower of Light: An Inverted Landmark

我们提取未来科技城LOGO中的“三角形”为原型，演化为一个边长15米的倒置四棱锥体。相较于追求永恒稳定的正置形态，「光之塔」以“上托下悬”的反常规视觉效果，呈现出一种极端的临界状态。

The installation derives its geometric prototype from the triangular motif of the Future Sci-Tech City logo, evolving it into an inverted square pyramid with a side length of 15 meters. In contrast to the pursuit of permanence and stability associated with upright forms, the Tower of Light presents an extreme threshold condition through its visually paradoxical “top-supported, bottom-suspended” configuration.

四个不锈钢镜面支架与光滑、轻盈的巨构表皮形成鲜明反差，使装置在中轴线场地中呈现出一种非日常的存在状态，强化了装置如同“外来异物”般降临中轴线的视觉冲击力。

Four stainless-steel mirrored support frames stand in stark contrast to the smooth, lightweight monumental skin, creating a non-ordinary presence within the Central Axis landscape. The installation appears almost as a foreign object descending into the site, intensifying its visual impact as an “alien” arrival.

在地面状态，装置以一种近乎微浮的姿态悬停于基座之上。这种“似触非触”的临界状态，不仅消解了传统地标的厚重感，也预示了其具备向上的指向性与升空的动态能量。这种对重力的视觉颠覆，呼应了未来地标的尺度，也让公众在城市建设的空白期，提前感知区域的未来愿景。

In its ground state, the structure hovers just above its base in a condition of near-floating suspension. This “almost-touching” posture dissolves the heaviness of traditional monuments while simultaneously implying an upward trajectory and latent kinetic energy. The visual defiance of gravity resonates with the scale of future landmarks and allows the public to pre-experience the area’s prospective urban vision during its developmental interlude.

云坐标：悬浮的想象

Cloud Coordinate: Suspended Imagination

如果说「光之塔」是地面上的静态雕塑，那么当其升至高空，则转化为「云坐标」。这一状态的切换，本质上是“物”与城市关系的重组：在极端的轻盈中，原本属于建筑的“稳定性”被“流动性”所取代，实现了从依附大地的城市地标，向瞬时、漂浮、甚至是非物质坐标的转化。

If the Tower of Light operates as a static sculpture on the ground, its ascent into the air transforms it into the Cloud Coordinate. This shift represents a fundamental reorganization of the relationship between object and city. In a state of radical lightness, architectural “stability” is replaced by fluidity, marking a transition from a ground-bound landmark to a momentary, floating, and even immaterial urban reference.

在升空状态下，装置最高可达80米，彻底摆脱了大地的束缚。在航电及升空保障系统配合下，它成为了一个实时反馈环境与信息的动态坐标，在中轴线上空预演未来。

At full ascent, the installation reaches a height of up to 80 meters, completely detaching itself from the ground. Supported by aviation-grade lifting and stabilization systems, it functions as a dynamic coordinate that responds in real time to environmental conditions and information flows—staging a speculative rehearsal of the city’s future above the Central Axis.

碳纤维建造的多种可能性——重构重力的边界

Multiple Possibilities of Carbon-Fiber Construction
— Redefining the Boundary of Gravity

「未来云坐标」的实现，本质上源于材料与建造可能性对设计想象的解放。为实现轻盈而稳定的悬浮姿态，设计团队需同时应对重量、结构与抗风性能的多重挑战。

The realization of Future Cloud Coordinate is fundamentally driven by the liberation of design imagination through material innovation and construction logic. Achieving a suspended form that is both lightweight and stable required the design team to simultaneously address challenges related to weight control, structural integrity, and wind resistance.

为了在颠覆重力的同时确保形态刚度，设计摒弃了传统的钢结构，而碳纤维复合材料凭借极高的强重比，成为这一悬浮构想的关键技术基石。

To subvert gravity while maintaining formal rigidity, the design abandons conventional steel structures in favor of carbon-fiber composite materials, whose exceptional strength-to-weight ratio provides the technical foundation for this suspended architectural experiment.

设计以“升力—质量比 ≥ 1.2”为精确目标，将总升力约 500公斤分配给420公斤的结构重量，并预留约80公斤的安全余量，使得装置在保持大尺度视觉冲击的同时，具备了升空的物理前提。

With a precise target of lift-to-mass ratio ≥ 1.2, the system allocates approximately 500 kg of total lift to support 420 kg of structural weight, reserving 80 kg as a safety margin. This ensures that the installation maintains its large-scale visual presence while meeting the physical requirements for ascent.

这一逻辑贯穿于结构与构造的各个层级。装置占据约490立方米的空间体量，却以极轻实体回应空气力学约束：内部气囊表面积约340立方米，重量约100公斤；外覆蒙布约520立方米，重量约60公斤；全长208米的碳纤维支撑体系，总重约170公斤，以极高的强重比承担起几何刚度与抗风稳定的核心任务。辅以金属连接件、电子元件与缆绳系统的协同控制，整体重量被压缩至可升空的临界边界。

This logic extends across all structural layers. Occupying a spatial volume of approximately 490 m³, the installation responds to aerodynamic constraints with extreme material efficiency:
– Internal air bladders with a surface area of ~340 m², weighing ~100 kg
– External membrane covering ~520 m², weighing ~60 kg
– A 208-meter carbon-fiber support system, weighing ~170 kg, providing geometric rigidity and wind resistance

Together with metal connectors, electronic components, and cable systems, the total weight is compressed to the critical threshold required for lift-off.

与常规空飘装置相比，「未来云坐标」的挑战不在于“漂浮”本身，而在于在漂浮状态下保持建筑般的形态完整性。为确保表面平整与体量清晰，其结构与蒙布重量显著高于一般空飘作品，但正是这种对重量的精密分配与材料选择，使装置在空中呈现出稳定而克制的建筑感，实现了结构理性与空气力学的高度协同。

Unlike conventional aerostatic installations, the challenge of Future Cloud Coordinate lies not in floating itself, but in maintaining architectural formal clarity while airborne. Compared to typical inflatable structures, its surface and structural components are significantly heavier to ensure smoothness and volumetric legibility. It is precisely this meticulous distribution of weight and material selection that allows the installation to present a restrained, architectural presence in the air, achieving a high degree of coordination between structural rationality and aerodynamics.

8条10米长的RGBW可编程灯带（总功率640W）以等间距环贴于内部气囊外侧；两台对角布置的投影仪分别覆盖装置相邻两面，实现全域无盲区投射。通过远程系统控制，装置在不同状态下呈现连续变化的光学效果，强化其作为城市媒介的感知维度。

Eight 10-meter RGBW programmable light strips (total power 640W) are evenly mounted around the external surface of the internal air bladders. Two diagonally positioned projectors cover adjacent faces, ensuring full-surface projection without blind spots. Controlled remotely, the system produces continuously evolving optical effects across different states, reinforcing the installation’s role as a perceptual urban medium.

△ 灯光测试供图：line+

在建造现场，装置首先以正置金字塔姿态完成地面拼装；随后通过整体翻转，以倒置「光之塔」的姿态进入临界状态；最终依靠极轻的自重与绳索拉力平衡浮力，转化为悬浮于空中的「云坐标」。

On site, the installation was first assembled on the ground in an upright pyramid configuration, then inverted as a whole to form the Tower of Light. Finally, through the precise balance between buoyant force, self-weight, and tensile cables, it transitioned into the suspended Cloud Coordinate.

碳纤维材料的介入，使得这场从“重力锚固”到“反重力介入”的建造实验，具备了跨越物理约束的可能。

The introduction of carbon fiber made this construction experiment—shifting from gravitational anchoring to anti-gravitational intervention—physically feasible.

从确定空间到关系重构—— 一种非永久性的建筑实践

From Spatial Certainty to Relational Reconstruction
—A Non-Permanent Architectural Practice

夜晚，装置的物理边界在投影与光影中被持续消解，实体不再以占据空间的方式被感知，而转化为一层可被观看与参与的城市界面。这种媒介化状态回应了当代空间的变化趋势——实体退场，信息生成。流动的色彩将良渚文明与当代科技并置，使装置成为连接过去、当下与未来的感知媒介。

At night, the installation’s physical boundaries are continuously dissolved through projections and light. The object is no longer perceived as a solid occupying space, but as a mediated urban interface that can be observed, interpreted, and participated in. This mediatic condition responds to contemporary spatial tendencies—where material presence recedes and information emerges. Flowing colors juxtapose Liangzhu civilization with contemporary technology, transforming the installation into a perceptual medium connecting past, present, and future.

由地面的静态标识，转化为空中的动态坐标，「光之塔」向「云坐标」的切换完成了其角色转译。观看方式随之改变，互动关系由此生成。作为一个微观的城市触点，它并不提供稳定的形态，而是引导公众在变化中建立新的空间认知。

As the Tower of Light transitions from a static ground marker to the airborne Cloud Coordinate, its role undergoes a complete translation. Modes of viewing shift, and new forms of interaction are generated. As a micro-scale urban touchpoint, the installation does not provide a fixed form, but instead guides the public toward new spatial cognition through continuous transformation.

若将建筑的传统使命理解为提供确定性与庇护性空间，「未来云坐标」则提出了一种反向实践——建筑不再凝固空间，而成为重构关系的动态媒介。借助建筑学智识与供应链协同，它策划了一场可感知、可参与的公共事件，在其中重新组织人、空间与自然的关系。这枚悬浮的坐标，通过消解重量与恒常，为场地注入新能量与意义，最终锚定的不是形体本身，而是一个由公众持续参与、不断演进的城市未来。

If traditional architecture is understood as providing certainty and shelter, Future Cloud Coordinate proposes an inverse practice: architecture no longer solidifies space, but becomes a dynamic medium for reconstructing relationships. Through architectural intelligence and supply-chain collaboration, it orchestrates a perceptible and participatory public event—one that reorganizes the relationships between people, space, and nature. This suspended coordinate dissolves weight and permanence, injecting new energy and meaning into the site. Ultimately, what it anchors is not form, but a continuously evolving urban future shaped through public participation.

完整项目信息

项目名称：未来云坐标

项目地点：杭州市余杭区葛巷荷花池

建筑面积：225平方米

设计周期：2025.08—2025.09

建成时间：2025.10

项目业主：浙江省杭州市余杭区人民政府

设计单位：line+建筑事务所

主持建筑师/项目主创：朱培栋

设计团队：冯昕、周洋、杜梦颖、王子萱（实习）

设计深化及生产、安装：安徽贝多气模制品有限公司

结构：碳钎维、复合气囊结构

材料：SPH聚氨酯复合材料（表面）、TPU聚酰胺纤维复合材料（内胆）、T700碳纤维复合材料（支架）、304不锈钢（五金）

摄影：陈曦工作室、line+

Project Name: Future Cloud Coordinate
Design Firm: line+ studio
Principal Architect / Project Lead: Peidong Zhu
Design Team: Xin Feng, Yang Zhou, Mengying Du, Zixuan Wang
Client: People's Government of Yuhang District, Hangzhou
Design Development, Fabrication & Installation: Anhui Beiduo Inflatable Products Co., Ltd.
Location: Gexiang Lianhuachi, Yuhang District, Hangzhou
Area: 225 m²
Design Period: August–September 2025
Construction Period: October 2025
Structure: Carbon-fiber composite and inflatable air-bladder system
Materials: SPH polyurethane composite (outer surface), TPU polyamide fiber composite (inner bladder), T700 carbon-fiber composite (structural frame), 304 stainless steel (hardware)
Photography: Chen Xi Studio, line+