美国匹兹堡 PNC 城市遗产展览馆(建筑改造)( PNC Legacy Pavilion )- GBBN

编辑导读:街角的一个不起眼建筑进行了彻底的建筑改造,仅通过使用少量的建筑材料,将原建筑变成了一个发光的如灯塔般标志建筑……(经典值评价:7)
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项目概况:
建筑设计:GBBN
地点:美国,匹兹堡(Pittsburgh, PA, United States)
建筑面积:121.0 m2
完工时间:2011
照片版权:Ed Massery
 
项目简介:
作为展示匹兹堡历史故事的会议空间和展廊,PNC遗产馆无疑是匹兹堡市中心文化区的标志性建筑。 仅通过使用少量的建筑材料,包括锌板,槽型玻璃和LED照明,将一个充满细节,如同发光的灯塔般的微小建筑(仅121平方米)转变成了一个被整个城市所注意的重要角色。
 
该建筑的绿色屋顶体现了 PNC 金融服务集团对可持续发展的奉献精神。槽型玻璃幕墙内侧的LED灯散发的光线通过玻璃内的绝缘材料所扩散,这有助于该建筑实现较高的热能性和柔和的灯笼状发光效果。
 
“公共建筑应有着高度的可辨识性,而照明则是其中具有调色板作用的一部分。”GBBN建筑事务所的Anne Chen总监说道。 “我们必须思考公共建筑如何能成磁石一般的存在,在改善周围环境的同时,为白天和夜晚经过的人们创造一个具有难忘的环境和地域感的地方。”
 

Structure:Cenkner Engineering Associates
MEP:Cenkner Engineering Associates

Text description provided by the architects. Envisioned as a meeting space and gallery for exhibits featuring Pittsburgh stories throughout history, the PNC Legacy Pavilion is a landmark in Pittsburgh’s downtown Cultural District. Using just a few materials, including zinc panel, channel glass, and LED lighting, a tiny building (just 1,300 sf) transitions to a big role as a highly detailed, glowing beacon seen throughout the city.

The green roof incorporates PNC’s dedication to sustainability. Light from LED fixtures on the interior side of the channel glass fa?ade is diffused by insulating material within the glass, which helps the building? achieve a high thermal performance and its soft lantern-like glow.?
 
“Lighting is part of the palette in public buildings, which all have highly visible faces,” says GBBN Principal Anne Chen. “We have to think about how public buildings can be magnets, enhancing their surroundings, and creating a memorable environment and sense of place for people both during the day and at night.”





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