拉封丹幼儿园/ALTA

拉封丹幼儿园/ALTA
La Fontaine Kindergarden / ALTA

融合自然之美：该项目充分展现了对卢瓦尔地区建筑和自然遗产的致敬。从选址在快速变化的社区，到与周围自然环境紧密结合，如受当地建筑启发设计新学校为避难所，利用景观设计师打造新户外空间等，都体现了建筑与自然的和谐共生。通过将学校融入自然，为学童提供了既具教育意义又充满趣味的环境，使他们能更好地亲近自然、感受自然之美。

独特设计理念：项目的实施将计划要求与加深学校与景观环境联系的愿望相结合，形成了独特的三联画设计。从前院的公共空间到教学楼的教育空间，再到远离街道干扰的游乐场，实现了从公共到私密的过渡。同时，建筑的组成以虚线表示，定义不同用途并使内部空间受益于交叉暴露。这种设计理念既满足了功能性需求，又创造了丰富的空间体验。

可持续发展典范：该学校在建筑设计上高度关注用户舒适度，采用无污染、生物基等可持续发展材料，符合生物气候设计原则。木框架结构与稻草隔热相结合，为可持续建筑提供了新的思路。在气候工程方面，选择生物质能和自然通风降温，树立了清醒和建筑经济的榜样。项目被列入 E+C-标签范围，充分证明了其在可持续发展方面的卓越表现。

建筑师提供的文字描述背景-在图尔，让·德拉方丹学校在ALTA机构的帮助下进行了彻底的改造。该招标由市政府于2020年底发起，旨在拆除和重建这座建于20世纪60年代的建筑。在城市的东北部，在一个快速变化的社区，现有的学校是一个复杂的城市结构的一部分，其特征是规模和建筑类型的巨大异质性。除了使建筑及其周围环境更加清晰，ALTA的项目也是对卢瓦尔地区建筑和自然遗产的真正致敬。卢瓦尔河和谢尔河穿越的图尔地区确实以强烈的植被为特征：树木繁茂的山坡、公园和景观区、私人和家庭花园。。。这一遗产，以及绿色和蓝色网络的布局，构成了建筑师在整个重新认证项目中的共同线索之一。该建筑工程于2022年12月启动，2024年4月完成，对现有体育馆进行了翻修。与FAAR Paysage合作，设计了景观设计师和新的户外空间，将生态管理和生物多样性增强与学童的预期户外用途相结合。
Text description provided by the architects. Context - In Tours, the Jean de la Fontaine school has undergone a complete makeover at the hands of the ALTA agency. Initiated by the municipality at the end of 2020, the call for tenders aimed at the demolition and reconstruction of this establishment built in the 1960s. In the northeast of the city, in a rapidly changing neighborhood, the existing school was part of a complex urban fabric characterized by a great heterogeneity of scales and building types. In addition to making the establishment and its surroundings more legible, ALTA's project is a true homage to the architectural and natural heritage of the Loire region. The territory of Tours, traversed by the Loire and Cher rivers, is indeed marked by a strong vegetal presence: wooded hillsides, parks and landscaped areas, private and family gardens... This heritage, along with the layouts of the green and blue networks, forms one of the common threads that led the architects throughout this requalification project. Initiated in December 2022, the construction work was completed in April 2024 with the renovation of the existing gymnasium. In collaboration with the FAAR Paysage, landscapers, and new outdoor spaces were designed, combining ecological management and biodiversity enhancement with the intended outdoor uses for the schoolchildren.

Site Plan

一个敏感的装置——受该地区众多建筑的启发，从卢瓦尔河上航行的gabarres到家庭花园中繁茂的棚屋，ALTA的建筑师将这所新学校设计为避难所。小屋的意象之所以被强加，既是因为它令人回味的力量，也是因为它靠近野生环境。这个梦幻般的数字反映在分别容纳用餐区、教室和体育馆的三个建筑体的体积上。它们的水平、低矮的屋顶脊和独特的正式特征——有时重叠，有时是屋顶悬垂——塑造了设施的轮廓，使其从街道上脱颖而出。Jean de la Fontaine学校坐落在一片狭长的地块上，占地1948平方米。
A Sensitive Installation - Inspired by the plurality of constructions characterizing the region, from the gabarres sailing on the Loire to the sheds flourishing in family gardens, the architects of ALTA designed this new school as a refuge. The imagery of the cabin is imposed both for its evocative power and for the suggested proximity to a wild environment. This dreamlike figure is reflected in the volumetry of the three building bodies housing the dining area, classrooms, and gymnasium, respectively. Their horizontality, low roof ridges, and unique formal features—sometimes overlapping, sometimes roof overhangs—shape the silhouette of the facility, making it stand out from the street. Set on a narrow, elongated plot, the Jean de la Fontaine school now covers an area of 1948 m².

该项目的实施将该计划的要求与加深学校与其景观环境之间建立联系的真正愿望相结合。当人们穿过建筑时，这种概念意图可以在三联画中看到，第一部分由前院体现。在学校的入口处，前院起着欢迎学生的空间和向家长和所有居民开放的公共空间的双重作用。其合理的设计和宽敞的尺寸便于多种用途，并提供了与Rue du Colombier的令人放心的挫折。接下来是教学楼，如平面图所示，其教育计划由早期学习维度补充。开口和立面的相互作用提供了周围环境和景观的景色，无论是近还是远。此外，学校是两个户外空间之间的桥梁，允许逐渐过渡到亲密关系——从公共前院到游乐场的保护性围栏。这个游乐场远离街道和它的滋扰，形成了三联画的最后一块。它被设计成一个游戏和放松区，也是一片肥沃的土地，既有刺激性，也有教育性。与前院相比，它的布局将有机形式与强烈的植物存在相结合，突出了现有的树木。
The implementation of the project combines the requirements of the program with a genuine desire to deepen the links established between the school and its landscape context. This conceptual intention is seen in a triptych as one progresses through the building, with the first part embodied by the forecourt. At the school's entrance, the forecourt serves the dual role of a welcoming space for the students and a public space open to parents and all residents. Its rational design and generous dimensions facilitate multiple uses and provide a reassuring setback from Rue du Colombier. Next comes the teaching building, whose educational program, as shown on the floor plan, is complemented by an early learning dimension. The interplay of openings and elevations offers views of the surrounding environment and landscape, whether near or far. Moreover, the school acts as a bridge between two outdoor spaces, allowing for a gradual transition to intimacy—from the public forecourt to the protective enclosure of the playground. This playground set back from the street and its nuisances, forms the last panel of the triptych. Designed as a play and relaxation area, it is also a fertile ground, both stimulating and educational. In contrast to the forecourt, its layout combines organic forms with a strong vegetal presence, highlighting the existing trees.

Section 1

服务于用户舒适度的建筑——学校的组成以虚线表示，通过将其与特定的时间框架相关联，定义了不同的用途；它还使内部空间受益于东南和西北的交叉暴露。小屋的形象再次反映在稻草和木材等简单材料的使用上。ALTA建筑关注的核心是对年轻和成年用户的舒适和福祉的极大考虑。无污染、生物基、不含挥发性有机化合物、本地采购、促进循环经济和预制。。。从建筑材料到装饰元素和绝缘体，所使用的产品都经过严格采购，以符合可持续发展的要求和生物气候设计的主要原则。
Architecture In The Service Of User Comfort - The composition of the school in a broken line defines distinct uses by associating them with specific time frames; it also allows the interior spaces to benefit from cross-exposures to the southeast and northwest. The image of the cabin is once again reflected in the use of simple materials such as straw and wood. Central to ALTA's construction concerns is a great consideration for the comfort and well-being of both young and adult users. Non-polluting, biobased, free from volatile organic compounds, sourced locally, promoting the circular economy and prefabrication... From the building materials to the finishing elements and insulators, the products used have been rigorously sourced to align with the requirements of sustainable development and the main principles of bioclimatic design.

Section 2

这些对一个良性建筑工地的共同意图和对小屋符号的暗示，展示了一种技术性和敏感性的建筑方法。因此，在图尔，木框架的结构工程首次与稻草隔热相结合。这种适度但具有颠覆性的隔热方法通过强调其概念方法的独特性，使该设施与标准化建筑区别开来。选定的Northern Pine作为垂直覆层元素，与这个多样化社区的某些建筑相呼应。经过热处理和染色以提高其耐用性并预测其老化，木材因其对流特性而选择了深色色调，这将有助于在寒冷季节为内部空间供暖。屋顶的细长线条悬在前院和庭院上方，形成了抵御自然因素（无论是雨水还是阳光）的第一个庇护所。夏季，屋顶悬挑与植被相结合，保护立面及其大窗户免受长时间的阳光照射。这些窗户的尺寸，由于其谨慎高效的铝框架而成为可能，使教室受益，教室享有高质量的光线和景观设计师设计的自然景观的独特景色。
These joint intentions for a virtuous construction site and an allusion to the cabin symbol demonstrate an architectural approach that is both technical and sensitive. Thus, for the first time in Tours, the structural work with a wooden frame is combined with straw insulation. This modest yet subversive insulation method sets the facility apart from standardized construction by emphasizing the uniqueness of its conceptual approach. The selected Northern Pine for the vertical cladding elements echoes certain constructions in this diverse neighborhood. Thermally treated and stained to enhance its durability and anticipate its aging, the wood has a dark hue chosen for its convective properties, which will help warm the interior spaces during the cold season. The slender lines of the roof overhangs above the forecourt and courtyard form the first shelter against natural elements, whether rain or sunlight. In summer, the roof overhangs combine with the vegetation to protect the facades and their large windows from prolonged sun exposure. The dimensions of these windows, made possible by their discreet and efficient aluminum frames, benefit the classrooms, which enjoy high-quality light and exceptional views of the natural landscapes designed by the landscapers.

Landscape Axonometry

Kindergarten Courtyard

在气候工程方面，建筑师和他们的团队选择了生物质能，为学校配备了一个燃木锅炉。为了在过热的情况下为教室降温，简单性再次战胜了技术：教育大楼的上层有利于自然通风。通过将精心设计的布局与低技术含量的木材和稻草外壳相结合，并通过推广可再生能源和生物基材料，图尔的Jean de la Fontaine学校在清醒和建筑经济方面树立了榜样和先驱。由于这些品质和该项目的诚实方法，该项目已被列入E+C-标签的范围，并获得了应得的分数：正能量3和碳减排1。
In terms of climate engineering, the architects and their team opted for biomass energy by equipping the school with a wood-fired boiler. To cool the classrooms in case of overheating, simplicity once again prevails over technology: natural ventilation is favored on the upper floor of the educational building. By combining a well-thought-out layout with a low-tech wood and straw envelope, and by promoting renewable energies and bio-based materials, the Jean de la Fontaine school in Tours stands as an example and pioneer in terms of sobriety and construction economy. Thanks to these qualities and the project's honest approach, the project has been included in the scope of the E+C- label with a deserving score: positive energy 3 and carbon reduction 1.