场地文脉的尊重与激活：该项目成功地将一个前军事基地转化为城市活力的核心，通过细致的场地研究，尊重了原有的景观结构和历史记忆，特别是保留了湿地和绿化栅栏等自然遗产。建筑体量布局在满足紧凑性和经济性的同时，为未来发展预留了空间。设计巧妙地将东西向的人行自行车道融入场地，并将其扩展为宽敞的入口广场，实现了城市肌理的延续与激活，展现了对场地“记忆”的高度敏感性。
一体化设计与流动的表皮语言：建筑师将三个主要功能场馆（大型多功能厅、攀岩体育馆、会议厅）整合在一个统一的、有机的体块内，这极大地优化了建筑的经济性和形态。建筑外立面的设计是其精髓所在，三条水平的“丝带”相互交叠、旋转，赋予建筑整体流动性、统一性和动感，使得单一的巨大体量富有变化。这种表皮处理不仅具有雕塑感，同时也通过合理的几何元素划分和纹理铝板的使用，确保了复杂形态的经济化施工。
复杂功能的高效流线与声学策略：作为一个容纳体育、娱乐和会议等多种功能的复合设施，Espace Mayenne 在内部流线组织上表现出色。通过清晰划分公众、专业人员、技术人员等不同群体的动线，确保了场馆在不同使用场景下的高效运作。尤其值得称赞的是其对大型礼堂声学性能的精细化处理，通过定制的吸音（羊毛毡）和混响（波纹状混凝土）区域的交替布局，实现了从体育比赛到音乐会等多种模式间的快速、高质量转换，技术网格的隐藏保证了美观与灵活性的平衡。
From the architect. Espace Mayenne is a multi-functional facility, comprising a large sports and entertainment venue capable of accommodating 4500 people, a gymnasium with a climbing wall scaled for international competitions, and a conference hall. In addition to these three main venues, various other spaces can be found, such as partner lounges designed as modular rooms to host guests during competitions or shows, as well as offices and changing rooms for artists and athletes. Externally, the project is completed by a car park for 670 vehicles, a landscaped area, and a 250-meter long cycling track intended for national competitions, which also houses a training track in its center.
来自建筑师。Espace Mayenne 是一个多功能的设施，包括一个可容纳 4500 人的大型体育和娱乐场所、一个具有举办国际比赛规模的带有攀岩墙的体育馆，以及一个会议厅。除了这三个主要场馆之外，还可以找到一些其他空间，例如设计成模块化房间的合作伙伴休息室，可以在比赛或演出期间接待客人，以及艺术家和运动员的办公室和衣帽间。在建筑外部，该项目由一个可以容纳 670 个车位的停车场、一个景观区和一个 250 米长的国家比赛用自行车环形跑道组成，其中心还设有一个训练跑道。
© Cyrille Weiner
© Cyrille Weiner
Site
Espace Mayenne is located on a former military base bordering the city of Laval, along the D900 urban ring road. The project began with an urban and landscape study aimed at defining guidelines for the future development of the site within the framework of the new Ferrié neighborhood. This is an evolving area, essential to the dynamic revitalization of the city. The organization of the building respects the landscape structure and the memory of the site, combining ecology, compactness, and economy in a large-volume plan that saves ground for future projects.
场地
Espace Mayenne 位于与法国 Laval 接壤的一处前军事基地，位于 D900 城市环路沿线。该项目从一项城市和景观研究开始，旨在根据 Ferrié 新社区的框架，确定该场地未来发展的指导方针。这是一个正在发生变化的地区，对于城市的动态振兴至关重要。建筑的组织机构尊重景观结构和场地的记忆，结合生态学、紧凑性、经济的手段，创建一个为未来项目节省地块的大体量计划。
© Cyrille Weiner
© Cyrille Weiner
The landscape heritage of the site is remarkable. It consists of a natural area—swamps, woods, and wet meadows—and an old leafy hedge with sculpted trees and sunken alleys, all of which have been preserved. An east-west pedestrian and cycle path is built to structure the site, crossing the public car park and the wetlands before widening into a forecourt in front of the building.
该遗址的景观遗产是十分杰出的。它由一个自然区域——沼泽、林地和湿草甸——以及一个古老的绿叶栅栏组成，上面有雕刻的树木和下沉的小巷，这些都被完全保存了下来。一条东西向的人行自行车道被建造以构建场地，穿过公共停车场和湿地，然后在建筑物前面拓宽成一个入口广场。
© Cyrille Weiner
The building
To fit into the soil economy and formal optimization, the building is a single volume that organizes the three venues under one block. The organic angles of the building stem from its concept. It is less a design gesture than the result of a process that connects the three halls onto a single landscape. Its facade, like a skin wrapped around the rooms, changes shape depending on the viewpoint.
建筑物
为了融入土壤经济和形态优化，该建筑是一个单一的体量，其设计手法是将三个场馆包裹在一个体块内。这座建筑的有机的角度源于它的概念。其说是一种设计姿态，不如说是一个将三个大厅连接在一个单一景观上的过程的结果。其立面就像包裹在房间周围的皮肤，形状随着视点的变化而不断变化。
© Cyrille Weiner
© Cyrille Weiner
It consists of three horizontally stacked ribbons that deform to wrap around the volume as tightly as possible. These three ribbons overlap and turn around the building, creating fluidity, unity, and movement. Together, they create a flexible plane covering the entire height of the building, lifting themselves in places to reveal the glass curtain walls. Its complex form is broken down into simple, identical geometric elements that allow for rational construction using textured aluminum panels.
它由三个水平堆叠的条纹组成，它们会自己变形，以尽可能紧密地包裹住体块。这三条丝带在建筑物周围重叠和旋转，产生流动性、统一性和运动性。它们一起创造了一个灵活的平面，覆盖了建筑物的整个高度，有时还会在某些地方上将自己抬高，以露出玻璃幕墙。它的复杂形式被细分为简单、相同的几何元素，通过允许使用带纹理的铝板进行合理的施工。
© Cyrille Weiner
The halls
The hall is designed in the interstitial space between the three main venues. It is functionally allowed different public flows to circulate according to the different occupancy scenarios—the three venues can be used simultaneously or separately. The hall is characterized by its inverted conch-shaped volume and its suspended acoustic ceiling made of wooden boards. The building has two ground floors and is divided into different types of circulation—public, athletes, technicians, artists, staff, and partners—which are clearly distinguished.
大厅
大厅被设计在三个主要场馆之间的间隙空间内。它在功能上被允许不同的公共流根据不同的占用场景进行流动循环——三个场馆可以同时使用或不使用。大厅的特点是其倒置的海螺形体量和由木板制成的吸音天花板。该建筑有两个底层，并且被划分成不同类型的动线——公众、运动员、技术人员、艺术家、工作人员和合作伙伴——被清楚明确地区分开来。
© Cyrille Weiner
© Cyrille Weiner
The Sports and Entertainment Auditorium
The functional organization of the building responds to its multiple uses. The transformable auditorium stems from its need for versatility, as it must accommodate uses for shows, concerts, and sports competitions. While sporting events require a playing field system surrounded by spectators in the stands, concerts and shows require a frontal system with a stage. The room is asymmetrical, with a large balcony on one side, which makes it possible to set up a stage on the long north side, thus reducing the distance between performers and the audience. By pulling the diagonal curtains, the stage configuration transforms into a trapezoid opening outwards from the stage frame. In the configuration for sports events, the field is tightly enclosed by the stands.
体育以及娱乐大礼堂
建筑物的功能组织响应其多种用途。可变换的大礼堂的设计源于其对多功能性的需求，因为它必须满足用于表演、音乐会和体育比赛的使用。虽然体育赛事需要一个观众坐在场内的赛场系统，但音乐会和表演需要一个带有舞台的，朝向正面的系统。房间是不对称的，一侧有一个大阳台，这使得在长长的北侧安装一个舞台成为可能，从而减少表演者与观众之间的距离。拉上对角的幕布，将舞台配置转变为从舞台框架开始向外张开的梯形。在体育赛事的配置中，场地被由看台的组成的赛场紧紧包围。
© Cyrille Weiner
© Cyrille Weiner
© Cyrille Weiner
The technical treatment of this hall has been deeply considered so that it can quickly change configuration from one use to another: the space is completely transformed according to the program. The design of the walls, alternating between raw concrete and wool felt, is the result of close collaboration with the acoustician. Areas of sound absorption, reverberation, or a mix of both are defined by the distribution of sound through the space by the wavy raw concrete, while the alternation of concrete strips and wool felt strips is used for the mixed areas, and stretched felt on acoustic pads for the absorption areas behind the stands. Suspended felt panels are designed for the ceiling, creating an aerial geometric pattern. Behind them is hidden a huge technical grid that allows for great flexibility in terms of equipment and scene setting.
这个大厅的技术处理经过了深思熟虑，因此它可以快速地从一种配置转换为另一种配置：空间完全根据程序进行改造。墙壁的设计，在原始的白色混凝土和羊毛毡之间交替，是与声学家合作精心设计的结果。 吸声区、混响区或两者混合的区域被定义为波纹状的原始混凝土在空间中分布声音，混凝土条与羊毛毡条的交替使用则用于混合区域，羊毛毡与吸音垫拉伸用于看台后面的吸音区。悬挂的羊毛毡板是为天花板设计的，创造出一种空中的几何图案。而他们背后隐藏着一个巨大的技术网格，使设备和场景安排方面具有很大的灵活性。
Text description provided by the architect
译者：包涵轩
© Cyrille Weiner
