架构师提供的文本描述。IDOM集团的新办事处位于毕尔巴鄂德乌斯托运河的旧保税仓库。它拥有14，400平方米的办公空间，研发领域，如白色房间和原型车间，以及社会空间。

Text description provided by the architects. The new IDOM Group offices are located in the old bonded warehouse in the Deusto canal, in Bilbao. It has 14,400m2 destined for offices, research and development areas such as the white-room and the prototypes workshop, and social spaces.

 © Aitor Ortiz

C.Aitor Ortiz

从表面上看，从第一个想法看，设计是从屋顶的占用方式发展而来的，屋顶上装满了存放在建筑物中的货物。一条假想的绿色地毯被设计成就像简单地放在屋顶上，隐藏了所有在大多数办公建筑中都可以看到的空调设备，从而产生了声音和视觉效果。某些地形的产生是由于“地毯”在机器上的适应。折叠和表面，就像一座小山，在休息和与同伴交谈的时刻散步，因为这是该建筑的休息区域被规划的地板。“地毯”的平坦部分是天然草。由于维护和重量方面的原因，覆盖机械的部分，折叠的部分，是人造草坪。

Outwardly, and from the first idea, the design has developed from the occupation manner of the roof, which was filled with goods that were stored in the building. An imaginary green carpet has been designed as if simply placed over the roof, hiding all air conditioning units which in most office buildings are visible, with the resulting sound and visual impact. Certain topography arises as a result of the adaptation of the "carpet" on the machines. Folds and surfaces that resemble a hill on which to stroll in the moments of relaxation and conversation with peers for this is the floor on which the rest-area of the building is planned. The flat part of the "carpet" is natural grass. For maintenance and weight reasons, the part that covers machinery, the folded one, is artificial turf.

 © Aitor Ortiz

C.Aitor Ortiz

我们想要给立面一个高度保护太阳的设计，但这不会损害内部的观点，它将帮助我们控制太阳辐射，从而控制能源消耗。因此，我们转向了一些“烈日”，它的设计就像屋顶地毯的假想延伸一样，被延伸到外墙上，在其奇点上出现了“褶皱”：一个面向运河的现有阳台、入口、消防队员穿过门面和其他独特区域的入口。在设计过程中，我们开发了几种设计。最后，我们确定了一个具有最佳美观、成本和维护平衡的水平解决方案：用AISI 316不锈钢螺钉支撑HEA钢型材的挤压铝型材。建筑围护结构采用铝制复合材料和岩棉隔断部分，柱间空间采用铝框架幕墙高性能玻璃。在铁轨和外墙之间，设计了一个用于玻璃外部清洁的平台。

We wanted to give the façades a design which was highly protective of the sun but that did not compromise the view from the inside and that would help us control solar radiation and thus energy expenditure. So we turned to some “brise soleil” whose design emerges as an imaginary extension of the roof carpet as something that has been stretched over the façades and "folds" in its singularities: an existing balcony facing the canal, the entrance, access points for firemen through the façade and other unique areas. During the design process we developed several designs. Finally we settled for a horizontal solution which had the optimal balance of aesthetics, cost and maintenance: extruded aluminium profiles supported by HEA steel profiles with AISI 316 stainless steel screws. The building envelope is solved with aluminium composite and rock wool in the blind parts and with high performance glass in an aluminium framed curtain wall in the spaces between pillars. Between the slat rails and the façade, a platform for external cleaning of the glass has been designed.

 © Aitor Ortiz

C.Aitor Ortiz

在内部，设计结合了现有的元素和新的元素。原来的结构(港口仓库)的大横梁在大多数楼层都是没有盖的。把货物抬到屋顶的旧汽车升降机所使用的开口现在被一个华丽的主楼梯和玻璃覆盖的电梯占据，这些电梯将提供办公室和运河的景观。在这座塔的顶楼上，曾经是汽车升降机里嘈杂的机器被围住的地方，现在有了一个图书馆，一个让思想在寂静中流动的空间。

Inside, the design combines existing elements with new ones. The great beams of the original structure (a port warehouse) are left uncovered in most of the floors. The openings used by the old car-lifts that lifted cargo up to the roof are now occupied by a splendid main staircase and glass covered lifts that will offer views of both the offices and the canal. On the top floor of the tower, where the noisy machinery of the car-lifts used to be enclosed, there is now a library, a space for ideas to flow in silence.

 © Aitor Ortiz

C.Aitor Ortiz

在底层，有必要拆除3根柱子，以容纳400平方米的展厅。中间高度很高的三个排放框架决定了房间的设计：地板、墙壁和天花板上覆盖着连续的木头，它通过海洋回声的几何形状与排放梁的形状相适应，就像船的船体一样。

On the ground floor, it was necessary to eliminate 3 pillars to accommodate a 400 m2 exhibition hall. Three discharge frames, having great height in the middle, determine the design of the room: a continuous wood covering over floors, walls and ceilings, which adapts to the shape of the discharge beams through a geometry of sea echoes, like the hull of a boat.

 © Aitor Ortiz

C.Aitor Ortiz

该建筑有创新的节能措施：非常低的耗能水龙头和卫生设备；屋顶、草地下的雨水储罐，用于花园的自动浇水；自动照明调节系统、立面防晒板、塔顶光伏板以及移动独特的扩散和水系统的暖通空调。对于后者，设计和安装了不同颜色的光束，将暖通空调和照明集中在一个单元中：冷梁。据估计，与同类楼宇的正常耗电量相比，这些措施可节省近60%的能源。

The building has innovative energy efficiency measures: very low consumption taps and sanitary equipment; rainwater storage tanks on the roof, under the grass, for the automatic watering of the garden; automatic lighting regulation systems, sun protection slats on façade, photovoltaic panels on the roof of the tower and unique diffusion by movement and HVAC by water systems. For the latter, different coloured beams that round up the HVAC and lighting in a single element have been designed and installed: the cold beams. It is estimated that these measures will bring about energy savings of nearly 60%, compared to the normal consumption of a similar building.

 © Aitor Ortiz

C.Aitor Ortiz

绿色屋顶提供了一些额外的好处，影响附近的城市环境，如减少热岛效应，作为噪音和二氧化碳吸收元素，因为它的植被。此外，在一楼的蓄水箱中积累的水也有助于在暴风雨或暴雨时控制水。

The green roof provides a number of additional benefits that affect the nearby urban environment such as the reduction of the heat island effect, acting as a noise and CO2 absorption element thanks to its vegetation. Also, the possibility of retaining water that, accumulated in a run-off water tank on the ground floor, contributes to the control of water in times of storm or heavy rains.

 © Aitor Ortiz

C.Aitor Ortiz

冷光集水电池、灯和照明传感器于一体，安装在现有的大型梁之间，由于它们被发现，它们充分利用了其巨大质量所产生的惯性，以减轻空调系统关闭或开启时昼夜之间的温差。暖通空调与没有机械部件给电池供电的水一起工作。它有助于创建一个有效和持久的系统，只需最少的维护。通风的扩散系统是置换，空气以极低的速度从地面流出，当空气变暖时，上升到与电池接触的天花板，然后通过自然对流下降。无牵伸装置，非常舒适和安静.

The cold beams integrate water batteries, lamps and lighting sensors and are installed between the existing large beams, which, due to the fact that they are uncovered, make the most of their inertia given by their great mass to mitigate temperature differences between day and night, when the HVAC system is off or on. The HVAC works with the water that feeds the batteries with no mechanical parts. It helps to create an effective and durable system, requiring minimal maintenance. The diffusion system for ventilation is displacement by which the air comes out from the ground, at very low speed, and rises, as it warms up, towards the ceiling where it comes in contact with the batteries and then descends by natural convection. A draft-free installation, very comfortable and quiet.

 © Aitor Ortiz

C.Aitor Ortiz

光束的颜色有助于使工作区变得更加友好，远离开放式办公空间中通常的单色天花板，更接近坐在树下时看到的绿色和深绿色的色调振动。

The colour of the beams contributes to making the workspace friendlier, away from the usual monochromatic ceilings in the open office spaces, and closer to the chromatic vibration of greens and ochre colours that are seen when sitting under a tree.

 © Aitor Ortiz

C.Aitor Ortiz

在建筑物的周边，为了降低过量的自然光线，墙面和天花板被涂成无烟煤灰色。室内留下了污迹斑驳的白色，现有结构的颜色，这是原始的，不露的。

On the perimeter of the building, the façade adjacent areas, in order to tone down the excess of natural light, walls and ceilings have been painted anthracite grey. The interior has been left stained white colour, the colour that the existing structure had, which is left raw, uncovered.

 © Aitor Ortiz

C.Aitor Ortiz

该项目的一个重要目标是创建一个大型和通风的工作空间，在各部门之间和内部进行很好的视觉交流，在不同的职能级别和IDOM公司成员之间没有障碍。在楼层的中心，一个大厅在某些情况下是为了建立一个秘书区，而在另一些地方则是座位区，以便在不打扰其他同事的情况下进行电话交谈。

An important objective of the project was to create a large and airy workspace, with great visual communication between and within departments, without barriers between different levels of function and membership of the IDOM firm. In the centre of the floors, a lobby serves in some cases to establish a zone of secretaries and in others, seating area to talk on the phone without disturbing other colleagues.

 © Aitor Ortiz

C.Aitor Ortiz

规划中的办公室寥寥无几，但有许多会议室和团队合作室。为了避免在办公室房间和开放区域之间设置心理障碍，我们计划不使用固定的玻璃和门，而是设计三块玻璃滑动屏幕，允许2/3的办公室前部向工作区域开放。

Very few offices haven been planned, yet many meeting and teamwork rooms. To avoid creating psychological barriers between the office rooms and the open areas, we planned no conventional partitions with a fixed glass and door, but rather three-pane-glass sliding screens that allow for 2/3 of the office front to be open towards the work area.

 © Aitor Ortiz

C.Aitor Ortiz

噪音和开阔的工作空间往往是同义词，所以我们特别注意吸声表面：地板上，地毯上有一种最先进的6.6纤维；在桌子的前面，有岩石羊毛的穿孔板和天花板上，冷梁的衬里设计了吸音罩和穿孔板，使它们在现有梁之间的位置充当一个声学陷阱。

Noise and open workspaces are often synonyms, so we paid special attention to sound absorption surfaces: on the floor, a carpet with state of the art 6.6 fibres; on the front of the tables, perforated plates with rock wool and in ceilings, the cold beams have a lining designed with a sound-absorbing veil and perforated plates so that their position between the existing beams serves as an acoustic trap.

 © Aitor Ortiz

C.Aitor Ortiz

这一策略在参观室重复，在那里我们设计了一个岩羊毛墙面覆层，吸收面纱和电镀锌重铬酸根穿孔板，一种用于制造过滤器和筛子的工业成品。

This strategy is repeated in the visitor rooms, where we designed a rock wool wall cladding, absorbing veil and electro galvanized dichromate perforated plates, an industrial finish used to make filters and sieves.

 © Aitor Ortiz

C.Aitor Ortiz

地下室的地板，这是建筑物以前没有的，是低于低潮水平的德乌斯托运河。为了确保足够的通风，一些墙壁，并尽量减少过滤和潮湿的问题，支柱-基础是伪装网格。

The floor of the basement, which the building didn’t have before, is below the low tide level of the Deusto canal. To ensure adequate ventilation some walls, and to minimize filtration and dampness problems, the pillars – foundations are covered with camouflage mesh.