架构师提供的文本描述。德国Salmtal中学的新学校食堂是由SpreierTrennerArchitekten设计的，是一座具有最大灵活性的多功能建筑。这个空间不仅被孩子们每天用来吃饭，而且还用于特别的活动，如音乐会，戏剧，甚至圣诞集市。这就是为什么主房间被布置成一个没有立柱的平面图，只有一个移动墙细分。后部的毗邻部分包括所有辅助设施，如厨房、储藏室、厕所和工作人员设施等。它已被提出，并可选择在今后予以延长。

Text description provided by the architects. The new school canteen of the Salmtal Secondary School in Germany was designed by SpreierTrenner Architekten as a multifunctional building with the greatest possible flexibility. The space is used not only by children to eat every day, but also for special events such as music concerts, theatre plays or even Christmas fairs. This is why the main room was set out with a column-free square plan only subdivided by a mobile wall. The adjoining section at the rear contains all supporting facilities, such as a kitchen, storage space, toilets and staff facilities, etc. It has been set out with the option of extending it in the future.

 Courtesy of Guido Erbring Architekturfotografie

Guido Erimport Architekturfotografie

经过检查的窗户和鲜红色的立面受到了灵感的启发，创造了一个有趣的，互动的，但高效的建筑。起点是广场计划，它允许最大程度的灵活性，因为它是多方位的，而且很容易为音乐会的使用提供方便，等等。那么所有的座位都会相对接近舞台。为了最有效地跨越正方形规划，使用了双向网格。栅格也被转移到立面上，所以房间的高度、窗户的大小和木桁架的有效比例决定了栅格的比例(精确地说是1，575米)。

The checked windows and the bright red facade were inspired by the idea of creating a playful and interactive, yet efficient building. The starting point was the square plan, which allowed for maximum flexibility as it’s multidirectional as well as easy to furnish for concerts uses, etc. Then all seats would be relatively close the stage. To span a square plan most efficiently a two-directional grid was used. The grid got transferred to the facade as well, so the height of the room, the size of the windows and an efficient ratio for the wood trusses determined the grid proportion (exactly 1,575 m).

 Courtesy of Guido Erbring Architekturfotografie

Guido Erimport Architekturfotografie

大的玻璃入口打开了主食堂的外面，并代表了一个欢迎的姿态。悬臂式天篷在室内和操场之间创造了一个过渡区。主房的屋顶格栅由10厘米厚的木桁架和1米高的木桁架组成。为了保持外观简单，所有的管道，通风口和照明都在天花板上凹进。综合照明产生发光的木材广场，使结构桁架成为一个设计特点。

The big glazed entrance opens up the main canteen room to the outside and represents a welcoming gesture. The cantilevering canopy creates a transition zone between the interior and the playground. The roof grid of the main room consists of 10cm thick and 1m high wood trusses. To keep the appearance simple all ducts, ventilation outlets and lighting are recessed in the ceiling. The integrated lighting produces glowing wood squares that turn the structural trusses into a design feature.

 Courtesy of Guido Erbring Architekturfotografie

Guido Erimport Architekturfotografie

广场还被用来打孔建筑的信封，创造了一个人的规模，并允许改变看法和有趣的见解。周围的景观几乎像挂在墙上的图画，而不仅仅是窗户。这些检查过的窗户还允许学生们在校园外与同学们进行互动和玩耍。所有使用的材料都保持天然，坚固，耐用和简单。主要成分为混凝土、木材和陶瓷。

The squares were also used to perforate the building envelope, creating a human scale and allowing for changing outlooks and interesting insights. The surrounding landscape almost appears like pictures hung on the wall rather than mere windows. The checked windows also allow the pupils to interact and play around with their classmates relaxing outside in the schoolyard. All materials used were kept natural, robust, durable and simple. The main components were concrete, wood and ceramics.

 Courtesy of Guido Erbring Architekturfotografie

Guido Erimport Architekturfotografie

立面材料的灵感来源于70年代已有的学校建筑，它有一个红砖立面。因此，采用30毫米厚面板的红色陶瓷立面是当代最接近的选择。SpreierTrennerArchitekten旨在创造一些生动有趣的东西来吸引孩子们，同时也欢迎任何来访者。当你到达学校建筑群的时候，这座建筑是你第一次看到的东西，所以对于学校来说，重要的是要创造出一座与众不同的建筑，并且对它有一种普遍的欢迎和乐观的感觉。这就是为什么这个鲜艳的红色被选中的原因。釉面增强了色彩效果，使正面更坚固，更容易涂鸦，更容易清洗。

The facade material draws its inspiration from the existing school building from the 70s, which has a red brick facade. So a red ceramics facade using 30mm thick panels was a contemporary close choice. SpreierTrenner Architekten aimed to create something vivid and playful to engage the children, but also welcome any visitors. The building is the first thing you see when you arrive at the school complex, so it was important for the school to create a building that stands out and has a general welcoming and upbeat feel to it. That’s why this vibrant shade of red was chosen. The glazed surface enhances the colour effect, makes the facade more robust to graffiti and easier to clean in general. 

 Courtesy of Guido Erbring Architekturfotografie

Guido Erimport Architekturfotografie

虽然门面是鲜红色的，但里面并没有用颜色让这些生机勃勃的家具脱颖而出。混凝土墙是由OSB模板制造的粗糙表面，形成了温暖的质地。地板显示混凝土平板表面，类似于停车场使用的材料，覆盖着透明的保护树脂层。

Although the façade is a bright red, no colours were used inside to allow the vibrant furniture to stand out. The concrete walls were constructed with a rough surface produced by OSB formwork that creates a warm texture. The floor shows the concrete screed surface, similar to the material used in car parks, covered with a transparent protective resin layer.

 Courtesy of Guido Erbring Architekturfotografie

Guido Erimport Architekturfotografie

建筑师DanielSpreier希望孩子们拥有这座建筑，并利用周围的空间来放松和享受乐趣。该检查模式被有趣地扩展到外部空间，该空间由草坪区域和树木构成，并由直接路径细分。这个区域包括两个“外部教室”，由交错的混凝土立方体组成，让学生们可以坐下来，跑来跑去，跳过去，释放出教室里积累的任何多余的能量。自大楼开放以来，这些立方体被证明是非常成功的，孩子们在休息时间和放学后与朋友们在一起。

The architect, Daniel Spreier, wanted the children to take ownership of the building and use the surrounding spaces to relax and have fun. The checked pattern is playfully extended into the external space, which is framed by lawn areas and trees and subdivided by direct paths. The area includes two “external classrooms” consisting of staggered concrete cubes, which allow the students to sit down, run around, jump over and let out any excess energy that builds up in classroom. Since the building opened, these cubes have proved to be very successful, with children hanging out with their friends at break times and after school.