高楼大厦后的标志性年龄更环保的方法 -
教育的行政机关和税务机关转移到欧洲的最可持续的办事处之一
一个新的，92米的高大复杂的软，起伏的曲线，标志着格罗宁根的天际线。这种不对称性，空气动力学的建设是掩映小，古远的林地，掩护珍稀保护物种。该项目包括设计，施工和两个公共机构的融资;国家税务机关和学生贷款管理。委员会的RGD（服务全国建筑物），除了建筑，包括20年期的管理和建设维护和保健设施和服务。可容纳2500工作站，1500自行车和675辆汽车的地下车库的停车设施，建筑将被包围的池塘和与商业功能的多功能馆大型公共城市花园。
该架构的目的，目前这些机构更柔和，更多的人力和平易近人的个人资料。高层建筑一般都与二十世纪中叶的现代主义。其苛刻的，务实的外墙包含强大，人迹罕至似乎据点。相比之下，Duo和税务机关故意斗篷在一个有机的，面向未来的友好和更形成指挥的公共机构。
“我们付出了极大的关注人们如何通过建设移动办公空间的设计以这样一种方式，他们不创造简单的线性走廊死角，而是每个走廊引入了一种路由进入大楼的景观。您可以通过建设无尽的散步，那里有一个很大的透明度，也对周围的景观。“
本车Berkel
可达性;负担得起和可持续的混合 - 收获与设计的整体设计和建设的物质利益，建立财务维护营运合约
政府办公室大楼建成深远的公私合作伙伴关系的形式（DBFMO），是设计上更有效地利用公共资金招致的一部分。 Strukton，Nedam镇流器和John Laing的组成财团主办的建筑设计，建造，融资，管理和维护。这个联盟赢得的审美相结合，技术和财政标准的基础上，为项目的竞争。 UNStudio，作为该项目的建筑师，与Lodewijk Baljon景观设计，奥雅纳工程，并作为内部顾问工作室林斯。
一个DBFMO合同生命周期的做法，要求所有有关专家，设计师，律师，安装专家，金融专家，设施专家，从项目开始参与，以便找到最好的，最具成本效益和环保建设的持续使用和维护的解决方案。这种工作方法不仅激发创造性和创新性的想法，但有利于降低总成本承包的传统手段相比，在整个合同期间。在PPP项目合同授予报价最低者，但与党的最有效的解决方案提供资金的最佳价值。
“在PPP建设，你必须要考虑所有的细节，关于维护和建设的可持续利用的初期阶段。它是一个独特的方式来收集所有的专家和最终用户从项目一开始就围着桌子。“
本车Berkel
模范可持续性
“设计包含了许多新的创新，减少材料，降低能源成本和更可持续的工作环境有关的。它提出了一个完全集成化，智能化的设计方法实现可持续性。“
本车Berkel
该项目是欧洲最可持续发展的大型的新的办公大楼之一。 RGD简要规定了一个面向未来的建筑，一个清醒的审美夫妇的灵活性和可持续性。针对这一建筑已争取全面可持续发展的概念的理解，包括能源和材料消耗，以及社会和环境因素。因此，可持续发展体现在降低能源消耗（EPC 0.74），以及显着降低材料消耗。带回地板的高度从3.60米3,30米，导致在整个建筑，这也减少建设对周围环境的影响为7.5米的总减少。内外的架构产生了生物气候，是有利于人类和当地的动植物。
全面的建筑可持续性：许多地方的总和
蛙鞋
可持续发展和节能减排指导的门面，其中包含适合能够持久，并造成对环境影响最小的技术设施的设计。外观概念集成遮阳，风控，日光渗透和鳍形元素的建设。这些水平鳍保持大量的建筑物外的热量，减少对冷却的要求。
混凝土核心激活
的建设，有助于其可持续字符的另一个技术特点是混凝土核心激活和地下长期储能的结合。这明显减少了对外部能源的需求。
每个工作区独立温控
创造一个健康，高效节能的室内气候和雇员的工作空间舒适，也是一个在设计中的重要元素。充足的自然采光和可调的加热，通风和访问个人工作区的新鲜空气，有助于整个建筑舒适的工作区。
11楼
一个通过主体工程槽和11楼的门面烤架与自然空气流入和流出的高压通风系统降低了人工通气的需要。
未来的可能性
此外，数据中心和办事处的剩余能量可用于热将在未来网站的周长实现的家园。
弹性
而在去年，但并非最不重要，建筑设计，所以它可以转化成在未来的房屋没有重大的结构性改变。因此，电梯，楼梯和技术空间的位置，已仔细考虑，一个1.20米的结构网格已经部署，而不是1.80米的传统办公网格
结论
列入不同的被动和主动的环境和能源效率的解决方案，导致到这是一个在荷兰最可持续的办公楼的建设。
UNStudio的可持续发展与知识管理
“建筑师的作用是不断变化的，与现在比以往任何时候实际和研究产生的知识更加创造性的解决方案，允许合成多。”奔面包车Berkel及加BOS
UNStudio的四个“隧道”的预先研究和知识交流平台之一，建筑的可持续发展平台，重点在设计的各个阶段构建过程中，被动设计工具的研究和发展实施积极的工具。建筑的可持续发展平台，还开展研究到开发和使用可持续材料。
UNStudio的知识平台于2008年推出，以收集和分享信息和知识，无论是在演播室和我们的外部顾问网络之间。独立，四个平台，负责设计，建造过程中的不同阶段的研究：
•创新的组织平台（概念阶段）调查组织的新类型的新建筑的答案是创建新知识，以收集有关如何架构是为特定目的使用。
•SMART参数平台（设计阶段）的重点融入UNStudio的设计方法，不断上传新的内联网的数字化仪器使用的计算工具和流程，旨在干预前一个问题出现。因此，它是最有活力和所有平台的交际。
•发明材料平台（构建阶段）研究定制材料的应用，并尽一切努力建立与其他厂家在建筑行业的专家和的灵感和想象力的合作，以推动在材料领域方面取得的进展。
•建筑的可持续发展平台（各个阶段）的互连与其他所有的平台和项目，并致力于推进我们的建筑的可持续性。
A greener approach to tall buildings in the post-iconic age -
The Education Executive Agency and Tax Offices move to one of Europe’s most sustainable offices
A new, 92 meter tall complex of soft, undulating curves marks the skyline of Groningen. This asymmetric, aerodynamic construction is set amidst small, ancient woodland, sheltering rare and protected species. The project includes the design, construction and financing of two public institutions; the national tax offices and the student loan administration. The commission from the RGD (National Buildings Service) includes, besides the architecture, the management and building maintenance and care of facilities and services for a period of 20 years. Accommodating 2,500 workstations, parking facilities for 1,500 bicycles and 675 cars in an underground garage, the building will be surrounded by a large public city garden with pond and a multifunctional pavilion with commercial functions.
The architecture aims to present these institutions with a softer, more human and approachable profile. Tall buildings are generally associated with mid-twentieth century modernism. Their harsh, businesslike exteriors contain powerful, inaccessible-seeming strongholds. By contrast, the DUO and Tax offices deliberately cloak a commanding public institution in an organic, friendlier and more future-oriented form.
"We paid a great deal of attention to how people would move through the building. The office spaces are designed in such a way that they do not create simple linear corridors leading to dead ends, but instead each corridor has a route which introduces a kind of landscape into the building. You can take endless walks through the building, where there is a great deal of transparency, also towards the surrounding landscape.”
Ben van Berkel
Attainability; a mix of affordable and sustainable – reaping material benefits of integral design and construction with a Design Build Finance Maintenance Operate contract
The governmental office complex is built as part of a far-reaching form of public-private partnership (DBFMO) that is designed to effectuate on a more efficient use of public funds. The design, construction, financing, managing and maintenance of the building was hosted by one consortium consisting of Strukton, Ballast Nedam and John Laing. This consortium won the competition for the project on the basis of a combination of esthetic, technical and financial criteria. UNStudio, as the architect of the project, collaborated with Lodewijk Baljon for the landscape design, Arup for the engineering and Studio Linse as the interior advisor.
The life-cycle approach of a DBFMO contract requires that all relevant experts (designers, lawyers, installation specialists, financial specialists, facility specialists) are involved from the start of the project in order to find the best, most cost effective and environmentally-friendly solutions for the continued use and maintenance of the building. This working methodology stimulates not only creative and innovative ideas, but facilitates a reduction of total costs over the entire contract period compared to the traditional means of contracting. In PPP projects contracts are not awarded to the lowest bidder, but to the party with most effective solutions providing the best value for money.
“In a PPP construction you have to consider all the details concerning maintenance and the sustainable use of the building from the very early stages. It is a unique way to gather all the specialists and the end user around the table from the very outset of the project.”
Ben van Berkel
Exemplary sustainability
“The design contains numerous new innovations related to the reduction of materials, lower energy costs and more sustainable working environments. It presents a fully integrated, intelligent design approach towards sustainability.”
Ben van Berkel
The project is one of Europe’s most sustainable large new office buildings. The RGD brief prescribed a future-proof building that couples flexibility and sustainability with an esthetic of sobriety. The architectural response to this has been to strive for an all-round understanding of the concept of sustainability, including energy and material consumption, as well as social and environmental factors. Thus the sustainability manifests itself in reduced energy consumption (EPC 0.74), as well as significantly reduced material consumption. Bringing back the floor heights from 3.60 m to 3,30 m resulted in a total reduction of 7.5 m on the entire building, which also lessens the impact of the building on the surroundings. Both inside and outside the architecture generates a bio-climate that is beneficial to both humans and the local flora and fauna.
All-round architectural sustainability: a sum of many parts
Fins
Sustainability and energy reduction have steered the design of the facade, which contains technical installations that are tailored to be durable and cause minimal environmental impact. The facade concept integrates shading, wind control, daylight penetration and construction in fin-shaped elements. These horizontal fins keep a large amount of the heat outside the building, reducing the requirement for cooling.
Concrete core activation
Another technical feature of the building that contributes to its sustainable character is the combination of concrete core activation and underground long term energy storage. This appreciably reduces the demand for external energy sources.
Individual climate control for each workspace
Creating a healthy, energy efficient interior climate and employee workspace comfort was also an important element in the design. Plenty of natural daylight and adjustable heating, ventilation and access to fresh air for individual workspaces contribute to the comfort of the workspaces throughout the building.
The 11-th floor
A high pressure ventilation system with natural air inflow and outflow via main engineering shafts and the facade grills on the 11th floor reduces the need for artificial ventilation.
Future possibilities
In addition, the residual energy of the data center and offices can be used to heat the homes that will be realized in the future in the perimeter of the site.
Flexibility
And last, but not least, the building is designed so that it can be transformed into housing in the future without major structural modifications. Therefore, the locations of elevators, stairs and technical spaces have been carefully considered, and a structural grid of 1.20 m. has been deployed, rather than the conventional office grid of 1.80 m.
Conclusion
The inclusion of diverse passive and active environmental and energy efficient solutions has led to a building which is one of the most sustainable office buildings in the Netherlands.
Sustainability & Knowledge management at UNStudio
“The role of the architect is constantly changing, with now more than ever before the synthesis of practical and research generated knowledge allowing for ever more creative solutions.” Ben van Berkel & Caroline Bos
As one of UNStudio’s four ‘Crossing’ research platforms for the advance and exchange of knowledge, the Architectural Sustainability Platform focuses on both the research and development of passive design tools and the implementation of active tools at all stages of the design build process. The Architectural Sustainability Platform also carries out research into the development and use of sustainable materials.
UNStudio’s Knowledge Platforms were introduced in 2008 in order to gather and share information and knowledge, both within the studio and among our network of external advisors. Individually, the four platforms oversee research for different stages in the design-build process:
• The Innovative Organizations Platform (concept phase) investigates new architectural answers to new types of organisations and was created to collect new knowledge about how architecture is utilised for specific purposes.
• The Smart Parameters Platform (design phase) focuses on integrating the use of computational tools and processes into UNStudio’s design approach, continuously uploads new digital instruments to the Intranet and aims to intervene before a problem emerges. It is therefore the most dynamic and communicative of all the Platforms.
• The Inventive Materials Platform (build phase) researches custom-made material applications and makes every effort to build inspired and imaginative collaborations with other experts and with manufacturers in the construction industry to push for progress in the field of materials.
• The Architectural Sustainability Platform (all stages) interconnects with all other platforms and projects and is dedicated to advancing the sustainability of our architecture.
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发表于 2011-12-12 10:42:17
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