“结晶” | 巴塞罗那·海滨观景平台

“Escaleras y Mirador Vela” 是 “External Reference” 公司在巴塞罗那的新的海滨景观规划项目。由建筑师 Carmelo Zappulla 领导的团队，率先把位于巴塞罗那的海滨Nostrum大道和 Pla?a de la 广场串联起来。 “Escaleras y Mirador Vela" External Reference presents a new architecture and urban planning project on the Barceloneta seafro。architecture firm External Reference, led by architect Carmelo Zappulla, which for the first time generates a connection between the Passeig del Mare Nostrum and the Pla?a de la Rosa dels Vents, on the beachfront of La Barceloneta

“Escaleras y Mirador Vela” 是 “External Reference” 公司在巴塞罗那的新的海滨景观规划项目。由建筑师 Carmelo Zappulla 领导的团队，率先把位于巴塞罗那的海滨Nostrum大道和 Pla?a de la 广场串联起来。

“Escaleras y Mirador Vela" External Reference presents a new architecture and urban planning project on the Barceloneta seafro。architecture firm External Reference, led by architect Carmelo Zappulla, which for the first time generates a connection between the Passeig del Mare Nostrum and the Pla?a de la Rosa dels Vents, on the beachfront of La Barceloneta

设计团队的规划干预改善了W酒店周围区域的公共交通问题，项目位于巴塞罗那港新的整体规划框架内。以特色的港口环境为基础，在W酒店周围为居民和游客提供一个观赏海潮与城市风光的休闲活动场地。

External Reference's urban planning intervention improves the public access of the area around the W Hotel and is located within the framework of the Plan Especial for the Nova Bocana of the Port of Barcelona, promoter of the project.The project interprets a special port context: the connection develops a new relationship with the W Hotel, where the strong tides of the sea coexists with a unique concentration of people and users who carry out all kinds of outdoor and leisure activities on a daily basis.

▽项目与场地关系

该项目创建了一个新的俯瞰地中海的城市景观阳台。它由人行步梯和高于地面9.3M的城市阳台贯通了 Nostrum 大道和 Pla?a de la 广场，成为了该区域的景观代表作。

The project has created a new balcony overlooking the Mediterranean, a unique viewing platform over the city, connecting the Passeig del Mare Nostrum and Pla?a de la Rosa dels Vents, in BarcelonetaEscaleras y Mirador Vela” is a culmination of the Passeig del Mare Nostrum with a walkable architectural fa?ade consisting of a staircase and an elevated walkway located at +9.30 meters.

▽项目鸟瞰

根据项目专员 Nova Bocana 的要求必须设计一个方案，以现有海堤为基础，解决现有道路不环通的问题，并将两者连接起来。利用这次机会为 Nostrum 大道打造一个新的景观界面。

According to the requirements of Nova Bocana, the commissioner of the project, it was necessary to design a solution that eliminated the existing cul de sac and connect the two existing different levels using the existing seawall as support. This provided an opportunity to generate a new fa?ade for the Passeig del Mare Nostrum.

▽项目入口

“这是一个虽由人作宛自天开的项目，它代表了 Nostrum 大道的整体规划意图，重新定义了城市与海洋的紧密联系。”——创始人、建筑师 Carmelo Zappulla 表示。

"This project on one hand is inevitable, and on the other, very representative. The culmination of Passeig del Mare Nostrum with a walkable fa?ade is proposed as a fundamental element that reconfigures the city's relationship with the sea." —— says architect Carmelo Zappulla, founder of External Reference.

▽城市与海洋

该设计从构图的角度来看，该项目是一座在两堵墙之间的雕塑，既有海堤和步道长廊的新立面，又有邀请公众体验一个面向大海的新城市空间。形成一个俯瞰地中海的城市阳台。

From a compositional point of view, Escaleras y Mirador Vela is developed as a sculpture between two walls, the existing seawall and the new fa?ade that opens up to the promenade, inviting the public to experience a new urban space that projects towards the sea and generates a balcony overlooking the Mediterranean and the city.

▽城市阳台

该设计被认为是一种元素的重塑，其形态来源于地中海小型水库中生长的盐晶体，这些盐晶体被不规则海岸岩石捕获。基于这一现象，这座楼梯“结晶”在巴塞罗那海岸线长廊与巨大海堤交汇处的角落里，可以保护它免受洪水和地中海潮汐的冲击。

The design was conceived as a tectonic element that derives its morphology from the formations of the salt crystals that grow in the small Mediterranean water reservoirs, captured by the irregularities and accidents of the marine rocks. Based on this phenomenon, the staircase "crystallizes" in the existing nook at the intersection of the promenade of the Barcelona coastline with the monumental seawall that protects it from the rush of the Mediterranean tides.

▽设计元素

新的长廊由混凝土预制楼梯和高架步道组成它为海滨长廊创造的新立面。使用三角形混凝土生物接收板，采用低维护植被和照明系统。

The new promenade is composed by a staircase and elevated walkway of a prefabricated concrete structure. The new fa?ade it creates toward the seafront promenade is cladded with triangular concrete bio-receptive panels that incorporates the use of low-maintenance vegetation and a lighting system.

▽混凝土生物接收板

面板利用参数化设计进行了优化，并以如下方式设计促进本地植物（香雪球、松叶菊和枝干番杏）的表面生长方式。此外，它还集成了光纤照明系统这使得它的表面在日落时有动态光影。

The panels were optimised utilizing parametric strategies and designed in a way that encourages the surface growth of native plants (Lobularia Maritima, Lampranthus Spectabilis and Drosanthemum Floribundum). In addition, it integrates a fiber optic lighting system that makes its surface vibrate at sunset.

▽参数化立面设计

▽垂直绿化立面设计

该项目由48级钢筋混凝土楼梯组成，沿48.45米的线性路线跨越8.50米的高差。高架人行道也由钢筋混凝土制成，高度为9.30米，长度为42.70米。在项目开发过程中，设计团队与Pigra工程部合作进行结构计算和项目管理。整个建筑都可以在下面进入和行走，通过滑动门可以方便地进行维护。

The project consists of a reinforced concrete stairway of 48 steps that bridge a difference in height of 8.50 meters along a linear route of 48.45 meters. The elevated walkway is also made of reinforced concrete and is located at a height of +9.30 meters and a length of 42.70 meters In the development of the project, External Reference has collaborated with Pigra engineering for structural calculations and project management. The entire building is accessible and walkable underneath, having access through a sliding door that allows easy access to maintenance.

▽立面高差

Carmelo Zappulla 说：“我们为这座城市设计了一个专属的城市阳台，在这里你不仅可以欣赏地中海风光，还可以从新的视角欣赏巴塞罗，这座城市是这个项目的主角。我们相信，这条道路将起到催化剂的作用，使广场和步道之间产生互动。而在此之前它们相互独立的。”

"We have designed a unique place for the city, a space where you can not only appreciate looking towards the horizon of the sea but where you can discover new viewpoints from the sea to Barcelona, the great protagonist of this project. We believe that the path will act as a catalyst that transforms the dynamics between the square and the promenade which, although they are adjacent spaces, until now had separate activities. Now, they are dialogic parts of a chain of discoveries and experiences that pass through Escaleras y Mirador Vela" Zappulla explains.

▽通往城市阳台