合作工程师Kurt Theiss，Armand C.Daneliuc，NICU Curcudel，George Popescu，Vali Scutaru，Andrei Toma，Roman Chistol More

Collaborating Engineers Kurt Theiss, Armand C. Daneliuc, Nicu Curcudel, George Popescu, Vali Scutaru, Andrei Toma, Roman Chistol More Specs Less Specs

 © Cosmin Dragomir

c.Cosmin Dragomi

架构师提供的文本描述。2014年3月，Tecto ArhArchtura被任命为位于科瓦斯纳Reci的HSR工厂的新办公楼，这是东南欧第一个具有CLT结构的大型项目。主要的挑战是为大约60人建造一座办公大楼，它还必须在两个对立空间之间提供一个视觉界面-一个用于生产的工业平台和一个具有强大的水平线的自然景观。该项目的目的是设计一座旗舰两层办公楼，其中有一个巨大的木材结构(根据奥地利和罗马尼亚的建筑条例)，这也符合多舒适标准(根据圣戈班的准则)。

Text description provided by the architects. In March 2014, Tecto Arhitectura was appointed to design the new office building for HSR factory in Reci, Covasna, as the first large-scale project with CLT structure in south-east Europe. The main challenge was to create an office building for around sixty people that had to provide also a visual interface between two antagonistic spaces – an industrial platform used for production and a natural landscape with strong horizontal lines. The project purpose was to design a flag-ship two-storey office building with a massive timber structure (according to the Austrian and Romanian building regulations), that follows also the standards for Multi-Comfort criteria (according to the guidelines enlisted by Saint Gobain).

 © Cosmin Dragomir

c.Cosmin Dragomi

然而，项目战略是以最大限度的生态和长期可持续性为基础的.Tecto ArhArchtura、客户和项目合作伙伴之间的团队合作旨在创建一个基于生态和长期可持续性的办公建筑类型，作为一个明显的项目，从而在市场融资的写字楼市场上建立它。

Nevertheless, the project strategy was based on utmost ecological and long-term sustainability. The teamwork between Tecto Arhitectura, the client and the project partners aimed to create an office building typology based on ecological and long-term sustainability as a manifest project and consequently to establish it in the market-financed office building market.

 © Cosmin Dragomir

c.Cosmin Dragomi

设计流程遵循四个主要目标：-混合木材结构：大规模的木材结构和胶水层压元件，工业生产的预制。-圣戈班的多舒适标准：单独控制舒适和高质量的工作环境，加强噪音保护，绝缘和气密性的被动施工方法，具有热回收的通风系统。-生态概念：利用地热能和高效生物质热电联产厂供热和供电，木材建设，优化公用事业费用，绿化屋顶，增强日光自主性，提高整个建筑物的可循环利用程度。-高质量的建筑和景观。

The design workflow followed four major objectives: - Mix timber construction: massive timber construction and glue-laminated elements, industrially produced prefabrication. - Standards for Multi-Comfort from Saint Gobain: individually room-controlled comfort and high-quality work environment, increased noise protection, the passive construction method for insulation and airtightness, ventilation system with heat recovery. - Ecological concept: use of geothermal energy and high-efficiency biomass cogeneration plant for heating and electricity, timber construction, optimization of utility costs, green roofs, enhanced daylight autonomy, increased the degree of recyclability for the entire building. - High-quality architecture and landscape.

 © Cosmin Dragomir

c.Cosmin Dragomi

该建筑具有紧凑的形状，清楚地表达了内部空间，而不增加热损失。该结构主要由工业预制木结构的CLT面板和胶合元件组成，其前提是木材是唯一真正可再生的建筑材料。采用被动式房屋标准矿物棉隔音，用于墙体、楼板和平屋面，达到保温和隔音的目的。这种努力是为了在温带环境中建立一个有效的围护结构，在温带环境中，室外温度可在冬季达到35度和30度，这一努力得益于在三层玻璃中使用具有太阳能控制保护的高能效铝门窗，从而使室内空间受益于日光自主和冬季太阳能的增加，夏季阴影和全年自然交叉通风。

The building has a compact shape, expressing clearly the interior spaces without increasing thermal loss. The structure consisted mainly of industrially prefabricated wood-construction CLT panels and glue-lam elements, carrying out the premise that wood is the only truly renewable construction material. Thermal and sound insulation was achieved by using passive house standard mineral wool insulation from for walls, slabs and flat roofs. This effort of having an effective envelope with reduced thermal bridges in a temperate environment, where outside temperature can reach during winter -35 and 30 during summer, was aided by the usage of high energy efficient aluminium windows and doors with solar control protection in three-layered panes placed in such way that the interior space benefits from daylight autonomy, solar gain in winter, shadow during summer and natural cross ventilation all year long.

另外一个有助于温湿度调节的因素是覆盖整个建筑物的广泛的绿色屋顶。该建筑性能的另一个基本要素是设施，因为该建筑物有一个以井为基础的加热和冷却系统，加强了热收集，一个热泵和冷热喷流系统，以及一个用于供热和发电的生物质热电联产厂，而通风系统则使用热回收来尽量减少消耗。

One additional element in aiding the temperature and humidity regulation is the extensive green roof that covers the entire building. Another essential element for the performances of this building are the installations, as the building has a heating and cooling system based on a well with enhanced heat collection and a heat pump with hot/cold puffer system and a biomass cogeneration plant for heating and electricity while the ventilation system uses heat recovery to minimize consumption.

 © Cosmin Dragomir

c.Cosmin Dragomi

Architects Tecto

Location Reci, Covasna County, Romania

Architect in Charge Sergiu C. Petrea

Team Cristina Petrea, Sabrina Ene, Sebastian Apostol, Tania Bancila

Area 1655.0 m2

Project Year 2016

Photographs Cosmin Dragomir

Category Institutional Buildings

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