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广州琶洲雅诗阁酒店式公寓丨中国广州丨上海都设营造建筑设计事务所有限公司

2024/11/28 09:09:23

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珠江之“帆”，守正出奇

基地位于琶洲西区，这一广州近年重点打造的城市核心板块。项目限高仅 100 米，计容面积约 3 万方。这样的高度和体量，似乎很难避免成为琶西 200m 甚至 300m 高楼群的背景板。

都设团队主要承担建筑造型设计，接手时已有初步的体量和平面方向。团队做的第一步工作是“量体”。在琶西严格的城市设计导则控制下，建筑并无过多的腾挪空间。酒店总用地面积仅 4000 方，8.5 的容积率几乎将整个场地占满。既然无法妖娆多变，那就不要硬坳造型。方正的体量也可以守正出奇，用建筑学手法去创造一个“小而美”的酒店。

▼基地位置，location © 都设设计

Under high-intensity land use conditions, “SKY·TJ CENTRE” fully integrates rail transit, commerce, office, culture, and parks with a new POD (Park+TOD) model. Guided by the concept of “natural life and free enjoyment”, open and natural diversified transportation lines are used to connect subway stations, social three-dimensional parking lots, commercial, industrial offices, cultural centers, sky parks, residential gateways, and other complex formats. Leisure and recreational functions are combined with shopping and entertainment functions to bring urban micro vacation experiences to surrounding residents.

▼远景鸟瞰，aerial view at distance© 存在建筑

▼沿河透视，view from river© 存在建筑

方案以“珠江之帆”为设计理念，通过简洁的建筑手法，抽象表达迎风飞扬的建筑意向。在延续原有平面方正布局基础上，设计通过形体错位，呼应西北侧城市景观面，产生更多的转角客房。塔楼与裙房统一手法，横向抽槽形成丰富的体量关系。竖向切削及正立面幕墙飞片处理，将单纯的体量变成面、体结合，并呼应“珠江之帆”的建筑意向。

▼设计意向，concept sketch© 都设设计

▼形体生成，form generation© 都设设计

▼修改前后体量对比，before/ after© 都设设计

From the sunken green plaza of the B1 subway station to the semi outdoor large steps set up in the upper cover area of the third floor, rest seating areas and green plants can be seen everywhere, creating an atmosphere of the Green Valley Trail. The fresh breeze blows and the sunshine scatters, and commerce is like a village distributed in a valley. The soul obtains a sense of relaxation as if it is in a valley forest while strolling.

▼立面，facade© 存在建筑

▼简洁而富有张力的建筑形体，simple and tense exterior© 存在建筑

可能是唯一将广州塔、珠江新城一网打尽的空中泳池。基地西北侧拥有无敌城市景观，广州塔、珠江新城、海心沙尽收眼底。对于酒店住客来说，非凡的入住体验远比酷炫的建筑造型更加印象深刻。在标准层高度统一以满足得房率要求的基础上，我们将酒店落客区与塔冠公区作为重点塑造区域。我们在顶层布置一个 25m 室内泳池，将泡池用玻璃盒子悬挑在建筑主体之外。两个泳池之间用无框高透玻璃联系，营造无边泳池的视觉效果。实施过程中，考虑到当地风压及高层安全性问题，最终玻璃悬挑方案优化成实体，这也是本项目的一大遗憾。室外泳池方案效果@都设设计。▼悬挑泳池实施方案，cantilever pool section© 都设设计。

Seven floating cloud corridors with different stack heights were cleverly designed on top of the valley. The cloud corridor is erected between two towers without columns, achieving a maximum span of 30 meters through a solid web steel beam and cable structure. In the spring and autumn seasons, natural wind and sunlight are introduced through the stepped height difference space of the cloud corridor; in summer, by adjusting the temperature difference between the ground and the roof, the accumulated hot air on the roof is effectively discharged, and a shading system is set up according to the sunlight conditions. Providing people with a comfortable microclimate environment while perceiving the natural changes of sunshine, rain, and four seasons, greatly reducing building energy consumption, and achieving operating conditions for low-carbon and sustainable development.

▼出挑泳池与城市景观，cantilever pool and urban surroundings© 存在建筑

▼“景框”中的珠江新城，framed city view© 琶洲雅诗阁

囿于逼仄的用地条件，落客区设置在裙房轮廓以内，也无法做出出挑深远的大雨棚。我们将落客区二层裙房幕墙悬空处理，上部主体结构梁悬挂解决幕墙竖向荷载。幕墙底部创造性地使用鱼腹梁，解决幕墙横向风压荷载。由受力需求产生的鱼腹梁构件，成为落客区的主要视觉元素，达到了结构、幕墙、装饰效果的统一。

落客区另一个主要元素是“龙鳞”吊顶。外高内低的空间形态在营造适宜的近人尺度的同时，巧妙完成从外部场地到酒店大堂的空间过渡。吊顶选用仿铜不锈钢板，构件采用平面板块，且尺度统一。泛光设计与幕墙紧密结合，在相邻吊顶之间暗藏灯具，从后往前打亮板块，强化“波光潋滟”的空间体验。

▼鱼腹梁方案效果，lenticular beam rendering© 都设设计

▼吊顶剖面，sectional perpective© 都设设计

▼龙鳞吊顶构造细部，dragon scales ceiling© 都设设计

Climbing up to reach the sky park at an elevation of 10 meters, it gives people a sudden sense of paradise. Sky Lawn, Dry Spray Square, Cherry Blossom Forest, Sky Mirror, Pet Garden, Children’s Park, Sky Observation Platform, and Sky Cultural Center combine to form an oasis of nature and culture. The colorful activities organized by the community every week, such as markets, music festivals, camping sites, exhibitions, shows, and salons, have made this place a gravitational field for the entire community life and surrounding social activities of Sky City residents.

▼酒店落客区实景，hall entrance area© 存在建筑

▼龙鳞吊顶，under the roof© 琶洲雅诗阁

没有高造价，幕墙也要精致而有创意。

建筑整体造价控制较为严格，塔楼标准段是重点控制区域。疫情后建筑自然通风需求日益提升，我们选择上悬外开窗，在满足 4%开启面积的同时，避免对住客视野产生遮挡。开启扇下部设置 600mm 穿孔板装饰条，遮挡随机开启后不可控的立面效果。

▼标准段幕墙三视图，curtain wall elevation© 都设设计

▼标准段幕墙节点分析，curtain wall details© 都设设计

▼横向标准段幕墙与广州塔，facade© 存在建筑

▼立面特写，facade close-up© 存在建筑

▼标准客房内景，interior overview© 琶洲雅诗阁

正立面幕墙选择构造较为简洁且安全的变截面不锈钢肋，支撑整体夹胶玻璃悬挑件。在施工中需先安装转角单元板块，再安装不锈钢肋及玻璃板块，最后用铝板封板。

▼飞翼细部方案比选，proposalcomparison© 都设设计

▼形体交接效果，facade junction© 存在建筑

▼立面细部，facade details© 存在建筑

▼塔冠交接效果，towercrown© 存在建筑

鱼腹梁系统是另一个研究重点。杆件之间构造以铰接为主，确保构件精细。钢构件与主体交接位置是设计难点，我们不希望交接破坏玻璃整体表面，最终在横框凹槽位置实现与主体梁的连接，避免玻璃开口。

▼大跨幕墙的结构形式比选，conparison of the large-span curtain wall structure© 都设设计

▼鱼腹梁与正面幕墙交接节点，lenticularbeam and front curtain wall joint© 都设设计

本项目用地、高度、体量、造价等各方面均受到限制。建筑师选择了守正出奇的策略，外表低调而富有细节，内里则暗藏乾坤，意图创造一个小而美且极具体验感的城市酒店。“量体裁衣”的另一重含义是幕墙设计需基于中国当前的工业化水平。在造价可控的基础上，本项目进行了诸如鱼腹梁等的若干探索，许多做法是第一次在国内项目中出现。都设一以贯之的设计体系在其中发挥了重要的作用。建筑师、幕墙设计师，结构工程师齐心协力，才能创造出既符合国内工业化水平，同时令人耳目一新的建筑效果。

The “SKY · FJ CENTRE” project has abandoned the traditional approach of closed commercial complexes and returned to taking human material and spiritual needs as the starting point, creating a new urban park commercial system in Hangzhou. By designing, the contradiction between commercial spatial barriers and people’s thirst for outdoor interactive spaces has been resolved. Nature and commerce, nature and culture, and nature and spirit have been integrated into spatial design, coexisting and integrating with the city, achieving the integration of station, city, commerce, and housing, and bringing the beautiful expectations of urban future life into reality.