洛日公园——儿童与体育中心 / HEMAA Architectes

场地文脉与生态融合的典范：该项目最精髓之处在于其对场地文脉的深刻尊重与顺应。建筑师通过“不打扰”的手法，使建筑体量有机地嵌入原有坡地地形，避免了大规模的土方工程。功能分区围绕中央庭院展开，形成半围合的学习与休憩空间，有效隔绝了街道噪音，同时最大限度地向自然景观敞开。这种“景观式布局”不仅提升了空间体验，更体现了建筑师“以生活世界为根基”的哲学，使中心成为公园的自然延伸，而非生硬的城市插入物。

在地材料的循环利用与触感表达：项目在材料选择上达到了极高的可持续性和场所精神的表达。承重夯土墙体直接利用了大巴黎地铁隧道挖掘的废土方，实现了材料的在地化循环利用，体现了对地域资源负责任的态度。夯土、木材与大麻羊毛的组合，不仅提供了优异的隔热与透气性能，更赋予建筑一种原始、朴素而温暖的触感，特别是对于成长在钢筋混凝土环境中的儿童而言，这种亲近自然的材料语言具有重要的教育和情感意义。

功能复合与公共精神的凝聚：帕克德洛格斯中心巧妙地将教育（幼儿园、小学、托儿所）与体育休闲功能整合于一体，并通过共享的公共设施（如看台和休闲区）实现资源的有效利用与社区的代际融合。建筑的透明连廊设计确保了各个独立模块间的视觉连接和自然采光，强化了社区的整体感。体育看台的屋顶设计与主体建筑语言保持一致，缓坡延伸，既优化了观赛体验，也界定了共享空间的边界，成功塑造了一个开放、慷慨且富有归属感的城市公共节点。

HEMAA, founded in 2018 by Charles Hesters and Pierre Martin-Saint-Etienne, operates on the principles of grounding designs in the living world, focusing on environmental integration and material sobriety. Each project begins with a detailed interpretation of its surroundings, seeking a balance between nature, functionality, and materials. In Évry-Courcouronnes, within the Greater Paris area, the Parc des Loges Childhood and Sports Center perfectly embodies this approach: built with materials of biological and geological origin, the structure features a soft, landscape-like layout, creating an open, generous, and sustainable public facility.
HEMAA 建筑事务所由查尔斯·赫斯特斯（Charles Hesters）和皮埃尔·马丁-圣艾蒂安（Pierre Martin-Saint-Etienne）于 2018 年创立，该事务所秉持以生活世界为根基、注重环境融合与简约质朴的设计理念。每个项目都源于对周边环境的细致解读，力求在自然、使用功能和材料之间找到平衡。在法国大巴黎地区的埃夫里-库尔库罗讷（Évry-Courcouronnes），帕克德洛格斯（Parc des Loges）儿童与体育中心充分体现了这一理念：该建筑以柔和的景观式布局，采用生物和地质来源的材料建造，打造了一座开放、慷慨且可持续的公共设施。

Rooted in a Deep Architectural Tradition

The project blends perfectly with the natural topography of the site, following the slope without the need for artificial modifications. Five functional zones—nursery school, primary school, daycare center, cafeteria, and sports stands—are arranged around a central garden courtyard, isolating them from street noise while embracing the landscape. These autonomous building volumes are connected by delicate glass walkways that introduce natural light, ensure visual transparency, and establish a close connection with the living environment. The facades feature load-bearing rammed earth walls, while the interior frames are entirely made of wood, echoing the materials of a park lodge.
扎根于深厚的建筑传统

该项目与场地自然地形完美融合，顺应坡度，无需人工改造。幼儿园、小学、托儿中心、食堂和体育看台五个功能区围绕中央花园庭院布局，既隔绝了街道的喧嚣，又向景观敞开怀抱。这些自主独立的建筑体通过精致的玻璃连廊相连，引入自然光线，实现视觉上的通透，并与生活环境建立紧密联系。建筑立面采用承重夯土墙，室内框架则全部采用木材，隐喻了公园小屋的构成材料。

First Floor Plan
一层平面图

Footpaths wind among newly planted trees, naturally extending the school into the park. The children's garden transforms into a tamed forest populated by oaks, ash, maple, and elm trees, punctuated by clearings left free for children to play spontaneously. Inspired by the concept of the forest kindergarten, the project offers a vision of learning that is both playful and immersed in nature—deeply rooted in the natural and living world.
步道在新种植的树木间蜿蜒，将学校自然延伸至公园之中。儿童花园变身一片驯化的森林，种植着橡树、灰树、枫树和榆树，间或点缀着一片空地，供孩子们自由玩耍。受森林幼儿园理念的启发，该项目为学习提供了一种既充满趣味又沉浸自然的愿景 —— 深深植根于自然与生活世界之中。

Sober and Elementary Materiality

The entire project adheres to stringent ecological standards. The 665 cubic meters of load-bearing rammed earth used for the facades (equivalent to 1330 m² of 50 cm thick walls) were sourced from the earth excavated for the Greater Paris subway tunnels. These walls are insulated with hemp-wool, preserving the natural breathability of the rammed earth. Green roofs (with a 15–20 cm substrate layer) enhance thermal comfort and aid in natural water management. Adjustable sunscreens and deep roof overhangs naturally modulate solar exposure. The building orientation is cleverly designed to capture winter sun while promoting natural ventilation in summer. Diverse vegetation helps mitigate the urban heat island effect and enhances local biodiversity.
简约质朴的材料运用

整个项目遵循严苛的环保标准。用于立面的 665 立方米承重夯土（相当于 1330 平方米、厚度为 50 厘米的墙体）取自大巴黎地铁隧道挖掘的土方。这些墙体以大麻羊毛为隔热层，保留了夯土自然透气的特性。绿色屋顶（15-20 厘米厚的基质层）提升了建筑的热舒适性，并有助于自然水管理。可调节的遮阳板和深挑屋檐自然调节阳光照射。建筑朝向设计巧妙，冬季捕捉阳光，夏季促进自然通风。丰富多样的植被有助于缓解城市热岛效应，增强当地生物多样性。

Wood and rammed earth together shape a building that is both soft and grounded, with simple, clear geometries. In this working-class neighborhood, where many children cannot leave the city during holidays, the children's center is intended to be a place for both learning and leisure. Rammed earth—a lively, breathable material—invites children to touch it, offering a unique growing environment for children raised in a city of reinforced concrete. Warm and tactile wood defines the interior spaces and structure. The base uses low-carbon textured concrete, punctuated by glass panels at children's eye level (60 cm), ensuring both durability and the introduction of natural light while fostering a sense of intimacy.
木材与夯土共同塑造了一座柔和而扎根大地的建筑，其几何形状简洁明快。在这个工人阶级社区，许多孩子在假期期间无法离开城市，因此，这座儿童中心旨在成为一处既供学习又供休闲的场所。夯土，一种充满生机、透气性良好的材料 —— 邀请孩子们触摸，为在钢筋混凝土城市中成长的孩子提供了独特的成长环境。温暖而触感舒适的木材则定义了室内空间和结构。底部采用低碳纹理混凝土，并在儿童身高（60厘米）处点缀着玻璃面板，既坚固耐用，又引入自然光线，营造出私密氛围。

Shared Public Facilities

The sports complex naturally continues this architectural language. Its 300-seat stands are perfectly oriented to ensure optimal spectator comfort. The roof slopes gently, extending toward the leisure area, preserving light and views within the courtyard while integrating with the overall design, thereby reinforcing the concept of a shared, intergenerational, and open public space at the heart of the community.
共享的公共设施

体育综合体自然延续了这一建筑语言。其 300 座的看台朝向完美，确保观众拥有最佳的观赛舒适度。屋顶缓缓倾斜，向休闲区延伸，既保留了庭院内的光线和视野，又与整体设计融为一体，强化了城市中心共享、代际融合且开放的公共空间理念。