상하이 도시의 역사성과 역동성을 반영한 CECEP그룹의 상하이 본사

건물과 도시를 직접 연결하는 복합 도시 캠퍼스, 에너지 사용을 최적화한 지속가능한 건축물

중국 에너지 절약과 환경보호를 맡고 있는 CECEP그룹의 상하이 본사가 새롭게 건립된다. CECEP그룹은 태양열, 수력 발전, 풍력 발전, 물 수집, 처리, 재활용과 같은 환경 보존 이니셔티브와 에너지 소비 및 배출량을 조절하는 혁신 개발 등을 포함한 재생 에너지 기술에 주력하는 기업이다.

이번 CECEP 사옥은 국제디자인 공모전을 통해 ZHA가 당선되면서 설계를 맡았고, ZHA는 지속가능성에 중점을 두고 그린빌딩 등급제에 90점 이상을 획득하는 방식으로 설계를 진행했다.

건물은 상하이 황푸강 양푸대교와 인접해 있으며 도시의 역사성과 역동성을 반영한다.

3개의 볼륨감 있는 유연한 매스로 다이내믹함을 한껏 연출하는 건물은 오피스 타워, 쇼핑, 식사, 레저 시설과 도시를 직접 연결하는 공원으로 이루어진 복합 도시 캠퍼스로 손색이 없다. 아울러 직원들과 지역사회가 공공 공간을 통해 자연스럽게 연결되고 환경 교육의 장이 될 수 있는 기업의 의지를 충실히 반영하고 있다.

상하이의 낮과 밤의 기온 차를 고려한 냉난방 소비량의 절감, 최적화된 외부 차양을 통한 냉각 수요의 최소화, 조립식‧재활용 자재를 사용한 지역 경제의 활성화, 폐열 회수를 통한 고효율 난방과 환기, 빙축열 냉방 시스템 등을 통해 건축물의 에너지 효율을 높인다. 건물관리 시스템 역시 실내 환경을 지속적으로 모니터링하고 온도, 대기질, 자연 일광, 입주자 수 등의 내부 조건 변화에 자동으로 대응한다. 이렇듯 에너지 소비를 줄이고 건축물의 수명을 연장하기 위한 지능형 시스템은 또한 에너지 사용을 예측하고 최적화하기 위해 데이터를 수집한다. 새로운 본사는 5G 네트워크 기능을 활용해 직원과 방문자의 공동 표면과의 접촉을 없애는 지능형 관리와 생체인식 보안 시스템을 운영한다. ANN

Architects_ Zaha Hadid Architects (ZHA)

Design_ Patrik Schumacher

ZHA Project Directors_ Satoshi Ohashi, Michele Pasca di Magliano

자료_ ZHA, Render by Negativ.com

Following the international design competition, Zaha Hadid Architects has been selected to build the new Shanghai headquarters of the China Energy Conservation and Environmental Protection Group (CECEP).

CECEP is the country’s leading company initiating and funding projects with a focus on renewable energy technologies that include: solar, hydroelectric and wind power generation; environmental conservation initiatives such as water collection, treatment and recycling; as well as developing innovations to reduce energy consumption and emissions throughout the construction industry.

Continuing their commitment to renewable energy and environmental conservation, the new CECEP headquarters in Shanghai has been designed to be the ‘greenest’ building in the city with sustainability embedded into every aspect of its design and construction to achieve more than 90 credits in China’s exacting Three Star Green Building Rating system - the highest score for any building in Shanghai.

The 218,000sq.m headquarters sets new benchmarks for the city in energy conservation, energy efficiency and sustainability. Located adjacent to the Yangpu Bridge on the Huangpu River, the design responds to its riverfront site and is defined by the history and dynamism of Shanghai.

A mixed-use urban campus of three office towers, shopping, dining and leisure facilities linked together by a park that connects directly with the city, the new headquarters echoes CECEP’s commitment to environmental education by creating vital new public spaces for its staff and neighbouring communities to enjoy the natural world.

Incorporating rainwater harvesting to irrigate expansive green spaces and landscaping in a biophilic design that enhances indoor-outdoor connectivity, the design also minimises cooling demand through optimised external shading.

With Shanghai’s significant temperature differences between day and night, each building's integrated thermal mass also provides reductions in both heating and cooling consumption. Extensive use of locally-produced, prefabricated components will reduce the project's embodied carbon and also support the local economy while procurement will prioritize the use of recycled materials.

Photovoltaics located at roof level and within the façades are connected to battery storage and a micro-grid to provide on-site energy production that will reduce energy consumption by 25%.

In addition to high-efficiency heating and ventilation with waste heat recovery, together with cooling systems using non-potable water, the new headquarters will also use thermal ice storage for cooling. Ice generated by chillers at night using off peak electricity is stored in thermal tanks then used for cooling during the day to significantly reduce peak daytime electrical consumption when the cooling load is highest.

The building management system will continually monitor the interior environment and automatically react to changes in internal conditions such as variations in temperature, air quality, natural daylight, or number of occupants. To reduce energy consumption and prolong their lifespan, these intelligent systems will also collate data to predict and optimise energy usage.

The new headquarters will use 5G network capability to operate intelligent management and biometric security systems that will eliminate contact with communal surfaces by staff and visitors.

Project Team

Architects: Zaha Hadid Architects (ZHA)

Design: Patrik Schumacher

ZHA Project Directors: Satoshi Ohashi, Michele Pasca di Magliano

ZHA Project Designer: Maria Tsironi

ZHA Project Associate: Yang Jingwen

ZHA Project Architect: Johannes Elias

ZHA Competition Team: Nan Jiang, Maria Touloupou, Martina Rosati, Nicolas Tornero, Serra Pakalin, Chantal Matar, Yihui Wu, Ying Xia, Zheng Xu, Carlos Bausa Martinez, Lorena Espaillat Bencosme, Irfan Bhakrani, Federico Fauli, Stefano Iacopini, Shi Qi Tu, Sara Criscenti, Andres Madrid, Arian Hakimi Nejad, Valentina Cerrone, Stefano Paiocchi, Kate Hunter, Nelli Denisova, Che-Hung Chien

Consultants

Civil, Structural, MEP & Sustainability engineers: Ramboll

Local Design Institute: China Academy of Building Research