© ALA Architects

亚拉建筑师

获奖作品的基础是将图书馆的功能划分为三个不同的层次：活跃的底层、平静的上层和包含更具体功能的封闭卷。这个概念已经发展成一种拱形形式，它邀请人们利用它下面、内部和上面的空间和服务。

The winning entry is based on the idea of dividing the functions of the library into three distinctive levels: an active ground floor, a calm upper floor, and an enclosed in-between volume containing the more specific functions. This concept has been developed into an arching form that invites people to utilize the spaces and services underneath, inside and on top of it.

 © ALA Architects

亚拉建筑师

“K nn s”是从网站与图书馆方案目标之间的动态发展而来的。大厦三层楼之间的相互作用是入口的关键概念，大厦前面的公众广场会继续在大厦内进行，并会合并一份会议及经验特色的目录。底层将是一个健壮，繁忙和经常更新的空间，适合快速访问和穿行。活动的、零门槛的公共空间将是可见的、吸引人的、可理解的和欢迎所有游客的.

“Käännös” grows from the dynamic between the site and the goals of the library program. The interplay between the building’s three individual floors is the key concept of the entry. The public plaza in front of the building will continue inside, merging with a catalogue of meeting and experience features. The ground floor will be a robust, busy and frequently updated space suitable for quick visits and walk-throughs. The active, zero-threshold public spaces will be visible, attractive, understandable and welcoming to all visitors.

 © ALA Architects

亚拉建筑师

传统的、宁静的图书馆氛围可以在顶层找到。这将是一个平静的沉思区，漂浮在繁忙的赫尔辛基中心上空。它将为周围的公园和城市景观提供畅通无阻的壮丽景色。这两个完全互补的对比空间是由一个拱形的木卷创造的。卷内的空间将被封闭，更加亲密。木材的体积垂直拉伸，以建立与开放的主要楼层下面和上面的连接。

The traditional, serene library atmosphere can be found on the top floor. This will be a calm area for contemplation, floating above the busy central Helsinki. It will offer unobstructed, majestic views to the surrounding park and cityscape. These two contrasting spaces that perfectly complement each other are created by an arching wooden volume. The spaces inside the volume will be enclosed and more intimate. The wooden volume is stretched vertically to create connections to the open main floors below and above.

 © ALA Architects

亚拉建筑师

整个建筑周围都会出现柔软、弯曲的形状。盖在底层的弯曲天花板，中间层的密集流动空间，以及顶层弯曲的地板表面，都是在覆盖木材的质量中定义的，其功能和表现力是一样的。大厦将设有三个公众入口，一个是由中央火车站方向来的主要人流往南，一个在大厦西面的公众广场旁，另一个则由一个悬垂的檐篷遮挡，另一个则是在东北角的第二条入口。顶楼可以从南面的入口通过穿透木质空间的自动扶梯到达，也可以通过螺旋式的双螺旋楼梯从主大厅到达。

Soft, curved shapes will be present all around the building. The curved ceiling covering the ground floor, the intensive flowing spaces on the middle level, as well as the curving floor surface of the top floor are all defined in the timber-clad mass, which is as functional as it is expressive. There will be three public entrance points in the building: one in the south for the main pedestrian flow from the direction of the Central Railway Station, one next to the public plaza to the west of the building shielded by an overhanging canopy, as well as a secondary one in the northeastern corner. The top floor can be reached from the southern entrance by an escalator that penetrates the wooden volume, or from the main lobby via a spiraling double-helix stair.

 © ALA Architects

亚拉建筑师

每一层楼本身将成为一个目的地，在赫尔辛基中心将成为一个令人兴奋的新的公民空间。作为一个传统的图书馆空间，顶层也将作为一个现代化的、开放的、灵活的平台，提供多种功能。中间层将提供机会，在一个为当代媒体和最新工具优化的环境中边做边学。它将包括音乐和多媒体的车间空间，以及公共桑拿。一座多用途大厅、一家餐厅和一家电影院将设在一楼。图书馆的设施将提供服务，以及会面、讨论和提出意见的场所。

Each floor will be a destination in its own right and a new exciting civic space in the heart of Helsinki. While being a traditional library space, the top floor will also act as a modern, open, flexible platform for a multitude of functions. The middle floor will offer opportunities for learning-by-doing in an environment optimized for contemporary media and latest tools. It will contain workshop spaces for music and multimedia, as well as a public sauna. A multipurpose hall, a restaurant and a cinema will be located on ground floor. The library’s facilities will offer services, as well as places to meet, to discuss, and to present ideas.

 © ALA Architects

亚拉建筑师

图书馆大楼将非常节能。它将使用当地的材料，并考虑到当地的气候条件。一些主要的承重部件将由木材制成.木制立面将由预先组装好的构件在现场完成。30毫米厚的芬兰一级西伯利亚落叶松木材，采用参数化三维设计和制造工艺，以实现理想几何的完美执行，将用于覆层。外观将在多年来发展到一个更深，更丰富的版本，其最初的色调。

The library building will be extremely energy efficient. It will be constructed using local materials and with local climate conditions in mind. Some of the main load-bearing components will be made of timber. The wooden façade will be built from pre-assembled elements finished on-site. 30 millimeter thick Finnish first grade Siberian Larch wood, shaped with a parametric 3D design and manufacturing process in order to achieve a perfect execution of the desired geometry, will be used for the cladding. The appearance of the façade will develop over the years towards a deeper, richer version of its initial hue.

 © ALA Architects

亚拉建筑师

外观设计是项目团队采用的被动设计方法的内在特征。对外观性能的详细分析为环境解决方案提供了信息，并使团队能够将所需的任何系统降到最低，这反过来又促进了高度灵活的架构解决方案。

The design of the façade is intrinsic to the passive design approach adopted by the project team. Detailed analysis of the façade performance informs the environmental solutions and has allowed the team to minimize any systems required, which in turn facilitates the highly flexible architectural solution.

Antti Nousjoki、Janne Ter svirta和Samuli Woolston与Aleksi Niemel inen、Jussi Vuori、Erica sterlund和Martin Genet、Vladimir Iic、Tiina Juuti、Julius Kekoni、Pekka Sivula、Jyri Tartia机械工程Arup/Paul Dunne、Susan Cormican、Stewart、Mona Holtkoetter结构工程Arup/Rory McGowan、Aidan Madden、Colm Morrin Facade Engineering Arup/Anthony McCauley技术专家Arup/Paul Dunne Scale Model Stoltmodel/Klaus Stolt客户城市赫尔辛基进度类型竞赛，一等奖区16，000平方米可视化Vizarch.Cz/Petra Grísová，Josef Vchild，Vratislav Zíka项目年2013年照片

Architects ALA Architects Location Helsinki, Finland Category Library Team Juho Grönholm, Antti Nousjoki, Janne Teräsvirta and Samuli Woolston with Aleksi Niemeläinen, Jussi Vuori, Erica Österlund and Martin Genet, Vladimir Ilic, Tiina Juuti, Julius Kekoni, Pekka Sivula, Jyri Tartia Mechanical Engineering Arup / Paul Dunne, Susan Cormican, Luke Stewart, Mona Holtkoetter Structural Engineering Arup / Rory McGowan, Aidan Madden, Colm Morrin Facade Engineering Arup / Anthony McCauley Technical Specialist Arup / Paul Dunne Scale Model Stoltmodels / Klaus Stolt Client City of Helsinki Status In progress Type Competition, 1st Prize Area 16,000 m2 Visualizations Vizarch.Cz / Petra Grísová, Josef Veselý, Vratislav Zíka Project Year 2013 Photographs ALA Architects