日建设计新作：迪拜One Za’abeel，超长悬臂刷新想象力

日建设计新作：迪拜One Za'abeel，超长悬臂刷新想象力

编译：袁蓓祺 | 校对：袁蓓祺 | 2024.02.22 14:54

主创设计单位 日建设计

项目地点 阿联酋迪拜

建成时间 2023年

总建筑面积 530,700平方米

One Za'abeel是一个大型综合开发项目，位于迪拜市中心的门户位置。该项目将办公楼、酒店、住宅和商业空间无缝融为一体，期待为人们带来一种富有吸引力的高品质生活体验。在2014年的国际竞赛中，日建设计的方案被选中，并最终付诸实施，于2023年建成。

One Za'abeel is a large-scale mixed-use development standing at the entrance to central Dubai, the world's leading financial hub. Offices, hotels, residences, and commercial spaces are seamlessly integrated, promising the people of Dubai a compelling and elevated lifestyle experience. Nikken Sekkei was chosen to bring this project to life in 2014, following an international competition.

该项目包含的两座塔楼，分别位于被高速公路分隔开的两个地块上，横向的连廊“THE LINK”在地面上方100米处，将两座塔楼连接起来。建筑笔直、不对称的轮廓体现了一种不会过时的优雅；玻璃外墙的材质光洁闪亮，经过精心挑选，有助于对室内环境进行管理。

Its two towers each stand on plots separated by a highway, connected 100 meters above ground by THE LINK. The linear and asymmetrical silhouette embodies timeless elegance, and their shining glass exteriors are carefully selected to help manage the indoor environment.

该项目包括超豪华酒店品牌One&Only首个位于城市高楼中的度假酒店“One&Only One Za'abeel”以及94套同属该品牌的私人住宅，一家以健身和疗养为主题的生活方式酒店SIRO，8家米其林星级餐厅以及位于“THE LINK”连廊顶部的无边泳池。

The development houses ultra-luxury hotel brand One&Only's first vertical resort experience One&Only One Za'abeel, alongside 94 One&Only Private Homes, a fitness & recovery-themed lifestyle hotel SIRO, as well as 8 Michelin-starred restaurants and a rooftop infinity pool atop THE LINK.

刷新迪拜天际线

One Za'abeel坐落在迪拜主干道谢赫-扎耶德路的入口处，这里也是从迪拜国际机场通往市中心的门户。在这条街道上，哈利法塔、阿联酋塔和其他标志性建筑已经成为了地标。One Za'abeel在这些建筑之间，以其日式的简洁设计，展现大胆而优雅的轮廓，成为塑造迪拜天际线的新颖存在。

One Za'abeel stands at the gateway from the Dubai International Airport to the city center, the entrance to the arterial Sheikh Zayed Road. Along this street, the Burj Khalifa, the Emirates Towers, and other iconic works of architecture have already marked their prominence. Amid these buildings, One Za'abeel, with its simple Japanese design, projects a bold, yet graceful silhouette, distinguishing itself as a novel symbol that shapes Dubai's skyline.

弥合割裂——被高速公路切分的两个地块

开发场地被一条高速公路一分为二。裙房内设有商店、酒店会议空间和宴会厅，并以曲线设计将两个地块包围起来。此外，高架公路下方的空间被改造成了一个广场，让整个开发项目仿佛连成一体。

The development area is bifurcated by a highway. The podium, which accommodates commercial outlets and hotel meeting spaces and ballrooms, envelops both plots with its curvilinear design. In addition, the space below the elevated highway is transformed into a plaza, making the entire development feel interconnected.

两座各自矗立的塔楼分别名为One Za'abeel Tower和One Za'abeel The Residences，而THE LINK连廊促进了它们的功能整合。悬臂体量及其屋顶不仅提供了俯瞰城市的全景视角，还让项目设计更加显眼。

The two towers, One Za'abeel Tower and One Za'abeel The Residences, stand on their respective plots, and THE LINK facilitates their functional integration. The cantilevered building and its rooftop not only offer panoramic views, but also amplify the iconic stature of the project's design.

有进深的外立面设计

由于设计在玻璃幕墙外设置了玻璃鳍片，塔楼的外观可根据观察角度不同，呈现出不同的表情。玻璃鳍片上的白色圆点既增强了遮阳效果，又缓和了反光效果，增加了层次感。幕墙还采用了具有出色遮阳性能且高透明度的低辐射玻璃。悬臂的桁架结构与包裹着其六个面的玻璃幕墙相结合，增强了其外观的“漂浮”感。

The tower's exterior offers diverse expressions depending on the viewing angle due to the glass fins positioned outside the glass curtain wall. White dots on the glass fins both enhance solar shading and temper the reflective quality, adding depth. The facade also employs highly transparent low-e glass with superior solar shading capabilities. THE LINK's truss structure, combined with its six-sided glass curtain wall, enhances its “floating” appearance.

裙楼被道路环绕，阳台和凸窗的设计富有韵律感。此外，建筑还采用了多种颜色的铝制百叶窗，通风设备和其他功能性元素都隐藏在百叶窗后面，很好地平衡了实用性和设计感。

Encircled by roads, the podium has a rhythmic design with its balconies and bay windows. Multi-colored aluminum louvers were also draped, behind which ventilation equipment and other functional elements are hidden, combining functionality and design.

双塔一廊的结构设计

在塔楼部分，钢与混凝土的复合结构最大限度地减少了柱子的尺寸，优化了楼面空间。为了支撑悬臂，高强度的钢制斜撑与塔楼的混凝土墙相连，增强了其强度。

In the tower section, a steel-and-concrete composite structure minimizes column dimensions and optimizes floor space. To support THE LINK, high-strength steel diagonals are integrated within the tower’s connecting concrete walls, bolstering their strength.

悬臂采用了坚固的外部管状结构，主要钢构件斜向包裹四个面，从而抑制了扭转和变形，实现了内部宽敞的无柱空间。

THE LINK adopts a robust outer tubular structure; major steel components are organized in a diagrid pattern across four faces, curbing torsion and deformation, and enabling a vast, column-free interior.

此外，设计通过连接THE LINK两侧塔楼，增强了结构安全性。连廊在应对高层建筑因风引起的摇晃方面，发挥关键作用。

THE LINK also augments structural safety through its connecting function with the two towers on either side. It plays a pivotal role in counteracting the challenges of wind-induced sway in tall buildings.

THE LINK的组装和吊装：顶推法架设

由于该悬臂横跨下方的高速公路，团队采用了顶推法进行组装，将预先装配好的材料段滑装到位并依次连接，以最大限度地减少高空作业工序。为了跨越40米宽的高速公路，安装需要七个滑动步骤。

Spanning the highway below, THE LINK was assembled using the Incremental Launching Method, in which blocks of preassembled material were slid into place and connected in sequence in order to minimize high-altitude work processes. The trek across the 40m-wide highway was accomplished in seven sliding steps.

THE LINK全长230米，重约9,580吨，分两个阶段被提升到近100米高。第一段重约8500吨，历时12天在两座塔之间吊装就位。剩余的悬臂端部重近900吨，在为期4天的第二阶段中被吊起并连接。

At a length of 230 meters and a weight of approximately 9,580 tons, THE LINK was elevated to a height of nearly 100 meters in two stages. The first section, weighing around 8,500 tons, was lifted into place between the two towers over 12 days. The remaining cantilever tip, weighing nearly 900 tons, was hoisted up and attached during a second, four-day procedure.

作为首席顾问进行领导

日建设计在该项目中担任首席顾问。在实施阶段，该公司现场监理，指导了复杂的设计和施工过程，并与来自近20个国家的60多家公司建立了庞大的协作网络，涉及1000多名施工相关人员。

Nikken Sekkei undertook the role of Lead Consultant for this venture. In the site supervision phase, the company guided the intricate design and construction processes, liaising with a vast network of over 60 companies from nearly 20 countries. This involved over 1,000 construction-related personnel.

设计图纸 ▽

完整项目信息

Project Name: One Za'abeel

Type: Office, commercial, hotel, residential, banquet hall

Location: Dubai, United Arab Emirates

Site area: 31,100 ｍ2

Total floor area: 530,700 ｍ2

Floors:

One Za'abeel Tower: 67 above-ground floors

One Za'abeel The Residences: 58 above-ground floors

THE LINK: Three floors

Podium: Four above-ground floors, seven basement levels

Height:

One Za'abeel Tower: 305 m

One Za'abeel The Residences: 235 m

Podium: 20 m

Main structure: Reinforced concrete, steel frame construction

Start of construction work: 2015 (preparation work); 2017 (main work start)

Date of completion: 2023

Client: Investment Corporation of Dubai (ICD)

Lead Consultant: NIKKEN SEKKEI LTD

Main work scope: Lead Consultant (architectural design, structural design, MEP design, landscape design, signage design, site supervision, project management, etc.)

Contractor: ALEC ENGINEERING AND CONTRACTING

Other design partners (Irregular order):

WSP MIDDLE EAST (Resident Engineer, AoR, MEP, structure, specialties)

INHABIT (façade)

LIMAH (signage)

MCTS (kitchen services)

CRACKNELL (landscape)

BARR + WRAY (pool equipment)

RWDI (wind engineering)

LPA (façade, interior lighting)

ESD (signage)

NORTECH (aeronautical survey)