Snøhetta新作：郁郁葱葱，ASI Reisen总部

编辑：崔婧 | 2020.08.31 20:42

设计单位 Snøhetta

项目地点 奥地利茵斯布鲁克南部

建筑面积 1548平方米

建成时间 2019

国际徒步探险旅游公司ASI Reisen在开发其新总部时，希望能反映公司的文化，及其致力于为全球的旅行者提供可持续的徒步旅行体验的使命。由Snøhetta设计、坐落在奥地利茵斯布鲁克南部的木结构建筑，具有开放的办公理念，使办公空间长期保持低环境足迹。设计理念受自然与人类之间的共生关系的启发，由业主员工与设计方共同构思。

When developing its new head office, international trekking and adventure travel company ASI Reisen sought to have its new space reflect the company’s working culture and commitment to offering sustainable trekking experiences for travelers around the world. Situated in Natters, just south of Innsbruck, Austria, this new timber building with an open office concept offers several solutions that will enable the long-term low environmental footprint of the office space. Inspired by a symbiosis between nature and humanity, the design concept was developed together with ASI Reisen’s employees and the design team from Snøhetta.

这座四层木结构建筑被郁郁葱葱的表皮所包围，它结合了木框架结构和实木元素，优化了材料的使用，并允许最大程度的开放式楼层布局。建筑运用可持续的施工方法，并以一种优化的、可持续的能源概念为特色，将高科技和低技术解决方案相结合。

Surrounded by a lush exterior, the four-story timber structure combines timber frame construction with solid wooden elements to optimize material use and allow for the greatest amount of open floor plans. In addition to the open office concept and sustainable construction methods, the building features an optimized and sustainable energy concept, based on a combination of high-tech and low-tech solutions.

植被丰盛的外观

A Lush Façade

金属架覆盖在黑色木质立面上，攀缘植物沿着金属架生长，形成“绿色窗帘”，使建筑和谐地融入到翠绿的森林环境中。“绿色窗帘”由种在大花盆里的17种不同植物组成，遮蔽宽大的玻璃表面，成为遮挡眩光的屏障。在西侧，员工将这个金属框架作为阳台。一年四季改变的立面外观，可适应季节性的保温需求。绿色缓冲区创造的微气候减少了建筑冷却所需的能量。

A “green curtain” of climbing plants growing on a suspended metal frame covers the blackened wooden façade, ensuring the building blends harmoniously into its verdant forest surroundings. Composed of 17 different warm weather and evergreen species growing in big planters, this green curtain also serves as a glare shield and for shading the generous glass surfaces. On the western side, the employees can use this metal frame as balcony. The 118 climbing plants change the appearance of the façade throughout the year and thus also adapt to seasonal thermal insulation needs. The microclimate created by this green buffer zone reduces the energy required for cooling the building.

立面材料采用了日本传统的木材保存方法“yakisugi”（烧杉板）。表面略有烧焦碳化，既防水又耐用，不需要进一步油漆，还能防虫。木材也用在格状立面、窗户、地板和隔音板中。地下室和建筑核心由钢筋混凝土构成。

For the facade, a traditional Japanese method of wood preservation was used, known as yakisugi. Slightly charred and thus carbonized, the façade is both waterproof and durable without the need for further painting, while also protecting against insects. The basement and the building core are made of reinforced concrete. Wood was also used for the mullion-transom-façade, the windows, floors and acoustic panels.

屋顶雨水收集在地下蓄水池中，为立面和花园的自动灌溉系统供水。开放空间中含73种当地物种，共1215株植物，与绿植立面一起，促进了当地的生物多样性，确保建筑在人类和非人类环境中都表现良好。

Rainwater from the roof is collected in an underground cistern and feeds the automatic irrigation system for the plants on the façade and the garden. Together with the 1,215 new plants in the open space consisting of 73 local species, the green façade also contributes to local biodiversity, ensuring that the building is a good neighbor to its human and other-than-human communities.

绿色室内设计

Green Interior Solutions

为65名员工设计的开放式办公室可满足未来的灵活功能需求。画廊是一个开放灵活的大型办公空间，包含各种个人工作场所和公共区域。敞亮的玻璃提供了面向周围山脉和森林的全景视野，大楼梯和两层高的门厅欢迎访客的到来。入口大厅被亲切地称为“大本营”，大型墙板上展示有公司历史。

The open-plan office is designed for ASI Reisen’s 65 employees but can be flexibly adapted to future needs if required. Gallery spaces create a large, open and flexible office space, including a variety of individual workplaces as well as communal areas. Generous glass surfaces offer panoramic views of the surrounding mountains and forests, and a large staircase and a double-height foyer create a welcoming space for visitors. Affectionately called Base Camp, the lobby is a point of entry where the history of the company is presented on large wall panels.

室内主要采用轻质木材，营造明亮而温馨的氛围。在会议空间、休息室、自助餐厅、淋浴室和更衣室等空间中，员工的舒适度得到了优先考虑。摆放植物的架子形成令人愉悦的视觉隔断，提供了存储空间，以及阅读和写作的非正式工作空间。新建筑与包含有会议室和休闲室的旧建筑之间，以一座桥连接。

The bright and welcoming atmosphere of the building interior is emphasized by the use of light timber as the main material choice. Employee comfort is prioritized through the inclusion of communal spaces such as meeting niches and rooms, a relaxation room, a cafeteria, showers and changing rooms. Shelves abundant with plants provide a visually pleasing subdivision of the different working zones and offer storage space as well as informal workspaces for reading and writing. A bridge connects the new building with an existing building which includes meeting and relaxation rooms.

优化的能源概念

An Optimized Energy Concept

为达到最好的效果，设计采用建筑动态热模拟以测试能源概念。可逆的空气-水热泵系统（40kw）通过地板下的系统来加热或冷却建筑物。传感器测量室内温度、湿度、二氧化碳和风，调节通风板开合的程度与时间，利用热压和风压条件来控制自然通风，使新鲜空气流通。屋顶覆盖着光伏板，产生的电能可抵消一部分建筑耗电。

To achieve optimal results, the energy concept was tested and adapted using a thermal-dynamic building simulation. A reversible air-water heat pump system (40 kW) heats and cools the building via underfloor heating or cooling. Sensors measuring room temperature, humidity, CO2 and wind, control the natural ventilation using thermal lift and wind pressure conditions to circulate fresh air through the building. The constantly monitored room climate then regulates how wide and how long the ventilation flaps are open. The roof is covered with PV panels, and the electricity generated partly covers the power consumption of the building.

灵活而开放的办公空间长期保持低环境足迹，为使用者提供了健康愉快的工作环境。建筑是为业主的需求量身定制的，并以大方直观的方式体现了公司的价值观。

By offering solutions that will enable the long-term low environmental footprint of the office space, this flexible and open office space over several floors constitutes a healthy and enjoyable working environment for its users. The building is tailor-made for the needs of ASI Reisen and reflects the values of the company in an intuitive and generous way.