Steel Construction Vol 40 No 1 - Architecturally Exposed Steel | Page 7

SAISC PROFILE Size: 141 000m2 Status: Ongoing 2006 – 2016 Address: Zhōngzhèng 1st Rd 7, Kaohsiung, Taiwan Photo Harry Cock Client: Ministry of Culture (MC) Programme: Theatre complex in the Wei-WuYing Metropolitan Park with a total capacity of 6 000 seats: Concert Hall 2 000 seats, Opera House 2 260 seats, Playhouse 1 254 seats, Recital Hall 470 seats, public library of 800m², rehearsal/education halls for music and dance, two congress halls with 100 and 200 chairs and stage building workshops. Awards: 1st prize Cityscape Architectural Award, Dubai 2008; 3rd prize International Design Award, IDA Los Angeles 2009; Chicago Athenaeum International Architecture Award 2009. The National Koahsiung Centre for the Arts in Taiwan showed all the best attributes of steel. Delegates and students were blown away by what was achieved and left the lectures with a fresh perspective and enthusiasm for their next steel project. National Kaohsiung Center for the Arts (Wei-Wu-Ying), Kaohsiung, Taiwan The National Kaohsiung Center for the Arts (Wei-Wu-Ying) symbolises the transformation of Kaohsiung, once a major international harbour, into a modern, diverse city with a rich cultural climate. Mecanoo designed the National Kaohsiung Center for the Arts (Wei-Wu-Ying), located on a former military terrain, as an integral part of the adjacent subtropical park to have a positive social impact on the residents of Kaohsiung whose population counts almost 3 million. Inspired by the local Banyan trees with their iconic crowns, the vast, undulating structure is composed of a skin and roof, and connects an extensive range of functions. The curved steel structure was built in cooperation between a local and a Dutch shipbuilder. Underneath this roof is Banyan Plaza, a generous, sheltered public space. Residents can wander through here day and night, practice Tai Chi or stage street performances along walkways and in informal spaces. mind, the open structure allows the wind to blow freely through Banyan Plaza. The seamless flow between interior and exterior creates opportunities for crossovers between formal and informal performances. Different theatres such as the 2 000-seat concert hall and 2 250-seat opera hall are located in the five cores or ‘legs’ of the building where the structure meets the ground. The cores connect with one another via foyers in the roof and an underground service floor which houses the backstage area of each theatre. From a structural engineering and steel fabrication point of view the support structure is comprised of thick walled structural tubes. The interior curved walls are fabricated from 6mm steel plate. A significant innovation was to use a ship builder for fabrication to achieve the complex geometry of the interior walls. Significant wind loads were accommodated by using special connecting rods with springs to reduce dynamic load transfer to the main skeleton. We recommend that you view the YouTube video on the link below do to justice to the complexity and ingenuity of the project. Links http://www.youtube.com/watch?v=LIYufMi0 Kls - (17min Documentary) http://www.mecanoo.nl/Projects/project/54/N ational-Kaohsiung-Center-for-the-Arts-Wei-WuYing?t=0 http://www.mecanoo.nl/News/ID/77/Nationa l-Kaohsiung-Center-for-the-Arts-Wei-Wu-Ying-work-in-progress An open-air theatre nestles on the roof where the structure curves to the ground, with the surrounding park forming the stage. Designed with the subtropical climate in ABOVE: The National Koahsiung Centre for the Arts was inspired by the local Banyan trees. RIGHT AND OPPOSITE PAGE: National Kaohsiung Center for the Arts (Wei-Wu-Ying). Steel Construction Vol. 40 No. 1 2016 5