作为法国的主要客运港和货运港口，加莱市的发展正因贸易活动的快速增长而不断壮大。为了应对这一增长以及新一代船舶规模所带来的限制，一项名为：“加莱港 2015” 的港口扩建计划开始启动。这个新港口由一个巨大的盆地组成，由一条长达 3.2 公里的堤坝保护，并配有一个提供多种服务的新滨海大道。
As France’s leading port for passenger traffic and a major cargo port, Calais is benefiting from a strong increase in activity. In order to respond to the constraints induced by this increase, as well as by the size of the new generation of ships, an ambitious plan to extend the port has been launched: Port Calais 2015. This new port is made up of a vast basin, protected by a 3.2 km long dyke, with a new esplanade supporting multiple services.
▼项目概览，Overall view of the project ©Nicolas Da Silva Lucas
▼从公路看大楼，looking to the building from the road ©Nicolas Da Silva Lucas
在这种情况下，在现有建筑和它的扩建的连接处，高38米的新港务局办公室大楼建成了。这座重要的海事交通管理大楼的定位要求不仅仅是它的功能。从海面上以及从城镇和海滩上都能看到它，它是一座港口全面发展的标志与象征，也代表了整个城镇的发展。
It is in this context that the new harbour master’s office is being built, at the junction of the existing port and its extension, whose lookout is 38 metres high. This essential maritime traffic management structure acquires a status that goes far beyond its functional role. Visible from the sea as much as from the town and the beaches, it is the sign and symbol of a port in full expansion, and asserts itself as an emblem for a town in movement.
▼从一层平台望向海面，from the building to the sea ©Nicolas Da Silva Lucas
我们选择要强调加莱作为一个港口城市所拥有的丰富且多元的历史。我们植入了两个方法： -第一种方法是形式上的，将大楼视觉分割。每一个体块通过其相关的自主性，来支撑具体叙事的功能。就像鹅卵石一个搭在另一个上面，这件建筑作品也由体块堆积而成，再由简单的几何形式所包含的叙事功能分层。 -第二种方法是为每件作品赋予一种质感和物质性，以加强其表现力和叙事性。我们重视加莱的经济、海运和地理遗产。加莱港务局办公室大楼的每一个体块都是这片地区、这段历史的见证者，每一块建筑碎片都见证了历史：
经济遗产 蕾丝的诞生地，象征着当地手工业的繁荣。港务局大楼展示了这一遗产的多样性。 海运遗产 长期以来，加莱通过它的港口向北海及其他遥远地区的开放。海洋地图及其所传达的想象力正是这种开放的象征。 地理遗产 两个海角的悬崖峭壁在景观上尤为显著。建筑底层的分层与悬崖的岩层遥相呼应。
It is the history of the rich and diverse heritage of the port city of Calais that we choose to highlight.Two devices are implemented: -The first, formal, consists in the visual fragmentation of the building. Each volume, through its relative autonomy, can thus become the support of a specific narrative. Like pebbles balanced one on top of the other, this work is built up by accumulation, by stratification of narratives contained in simple geometric forms. -The second device consists in assigning a texture, a materiality to each of them in order to reinforce their expressive and narrative capacity. The economic, maritime and geological heritage of Calais is called upon. Each volume of the harbour master’s office thus asserts itself as a witness to a territory, to its history.Each fragment of the building is the witness of a heritage :
ECONOMIC HERITAGE Representative of the local excellence: the lace. The harbour master’s office thus expresses this diversity of heritage.
MARITIME HERITAGE Through its port, Calais has long been open to the North Sea and distant horizons. The maritime map and the imagination it conveys are symbols of this.
GEOLOGICAL HERITAGE The cliffs of the two capes impose their presence on the landscape. The stratification of the base echoes that of the cliffs.
▼室内空间，interior space ©Nicolas Da Silva Lucas
从岩层的灵感出发，对于我们来说，只使用一种材料变得颇为重要。不仅如此，由于口岸的极端天气条件，我们的选择也需考虑材料的持续性的问题。因此，我们选择了混凝土。根据其在结构中的位置，它要么是现浇的（前三层），要么是预制的（整个结构的其余部分，包括中央核心筒）。
From this idea of the cairn, it seemed important to us to use only one single material. Also, with the extreme climatic conditions of the coast, the question of sustainability played a role in our choice. White concrete was therefore chosen. Depending on its location in the structure, it is either cast in place (the first three levels), or prefabricated (the entire rest of the structure, including the central core).
▼建筑细部，detail ©Nicolas Da Silva Lucas
▼轴测图，axonometric ©Atelier 9.81
▼场地平面，site plan ©Atelier 9.81
▼建筑平面，plan ©Atelier 9.81
▼剖立面，section & elevation ©Atelier 9.81
Project owner : Hauts-de-France region Architect : Atelier 9.81 (Lille, Fr) Team : LAH/AT Arsène Henry Triaud (Associate architect), Prems/Philippe Reydant (Maritime expert), Verdi Bâtiment Nord de France (engineer), Verdi Ingénierie Nord-Pas-de-Calais (engineer) Date of construction : 2023 Photographer : Nicolas Da Silva Lucas (Nivelles, Be)
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