汕頭大學新醫學院

業主：汕頭大學

地點：汕頭市金平區大學路243 號

占地面積：49 000平方米

建設用地：29 000平方米

建筑面積：39 200平方米

建筑層數：11 層（地下一層）

建筑高度：48米

建筑設計：CCDI 悉地國際+Herzog & de Meuron 建筑

事務所（瑞士）

結構/機電：CCDI 悉地國際

設計/竣工：2012/2017年

Client: Shantou University

Location: 243 Daxue Road, Shantou, Guangdong, China

Site Area: 49,000

Land Used For Building: 29,000 m2

Floor Area: 39,200 m2

Storey: 11 Floors

Building Height: 48 m

Architectural Design: CCDI+Herzog & de Meuron (CH)

Structural/M&E Design: CCDI

Design/Completion: 2012/2017

這座建筑位于汕頭大學主校區內，基地東側與中央公園東側直接相接并延續至西南側的規劃校區，是空間上連接現有校區與規劃校區的重要位置。在一組嚴謹的模數化的老校園建筑及中央公園與規劃校區之間，新醫學院起到了一種標志性的轉換節點作用，以獨特巨大的中空形式展現其開放的內在精神，與鄰近的新圖書館和美麗校區自然環境隔空對話。為了優化投射入建筑的日照光線，建筑朝向與地理南北軸線之間的略轉了10 度角。建筑朝向、樓面進深和自然通風提升了建筑的可持續性，回應著基于中國南方地理與氣候特征的氣候適應性設計原則。

建筑本體的功能配置非常復雜。設計沒有采用傳統的水平加豎向的功能空間組合模式，而是，圍繞著醫療這個核心，臨床科研、實驗室、醫技、培訓、醫療教學、數據中心等等空間，豎向環繞著一個中央開放空間進行堆疊，形成“醫療之環”，創造性的解決了復雜功能之間的分區與組合、流程與流線問題。地下一層是設備間、停尸間、解剖室；底層是大中型報告廳，所有房間可以直接對室外疏散；二層包括了人體科學館、解剖室、辦公室；3-9層南樓為實驗室，北樓為醫學教室和辦公。位于十樓的模擬醫院（臨床技能培訓中心）自頂部連接著這兩大部分。它能夠模擬真實的醫院場景，設置有門診大廳、門診部、急診部、住院部、手術區、教學區六大區域，符合醫療工藝流程，滿足醫療設備的使用。

建筑師在各功能組群之間設置開放式平臺，促進空氣流通，并提供多元化的自然采光途徑，開闊了景觀視野。南側的臺位于較高樓層，這將最大限度地減少南側城市道路的噪音和太陽能增益，并且為中庭引入陽光。北側的教學及辦公區部分采用間接采光方式，為工作和學習提供理想的物理環境。北側的兩個架空公共平臺加強了中庭內的自然光環境并改善了建筑內自然通風的微氣候。

盡管不完全相似，這座建筑的獨特造型、起伏與立面的溝壑被解釋為源自“人類腦干系統”的造型靈感，表達出某種探索未知的意向，也是一種與仿生學有關的創意。功能組團的環狀集合方式形成了醫學的循環路線并且界定了公共平臺的位置，這些平臺將醫學研究與日常學習生活進行了滲透。在原生的概念之下，建筑體型的不規則、平面扭轉和側向剛度不規則、樓板和豎向構件的不連續，構成了結構工程上的技術挑戰。ARUP 和CCDI 的結構工程師采用了兩個不同的計算模型進行優化，并且設計和施工相互協作，將結構建造成本控制在不超過普通醫院的合理范疇，使得這座建筑得以順利實現。CCDI 的機電團隊也巧妙的化解了環形建筑對醫療科教項目復雜管線管井的挑戰。

The construction is located in the main campus of Shantou University. As its east side directly joins with the east of the Central Park and the southwest side of the campus under planning, the site is critically located as a connection of the existing campus and the planned one. Between a well-organized cluster of modularized buildings on the old campus and the Central Park and the planned campus, the New Medical College serves as a symbol of change. A distinctive gigantic structure which is hollow at the center, it embodies a spirit of openness and starts a dialogue with the neighboring new library and the natural environment of the beautiful campus. To optimize the rays of sunshine coming in, the construction is slightly turned by 10 degrees from the north-south geographic axis. The orientation of the construction,the depth of the floor and the natural ventilation enhance the sustainability of the site and echo with the principle that the design should be adapted to the geographic and climatic characteristics of southern China.

The functions of the construction are arranged in a sophisticated manner. Instead of adopting a traditional combination of horizontal and vertical functional spaces, the architects, with the focus on healthcare, laid out spaces vertically, such as R&D, laboratory, medical technology, training, medical education and data centers, all of which are stacked together surrounding an open central space. Thus, a ring of medical care is formed, creatively addressing problems such as the division and combination of complicated functions,process flows and flow lines. The basement features equipment room, morgue and dissecting room.On the first floor, there are big- and medium-sized lecture halls, all of which enable direct evacuation to the outside. On the second floor, there is human body science hall, dissecting room and office room.The laboratory rooms are located from the third floor to the ninth floor. The north building consists of medical classrooms and office rooms, which are connected with the simulated hospital on the tenth floor,otherwise known as the Training Center for Clinical Skills. Able to mimic real-life situations in a hospital,it is composed of six parts, including outpatient hall, outpatient department, emergency department,inpatient department, operation area and teaching area. It conforms to the requirements of medical processes and meets the needs for use of medical equipment.

The architects create open platforms between different functional sections to facilitate ventilation, provide various natural lighting sources and enable extensive views of beautiful scenery. The southern platform is located on a higher floor, which helps to minimize noise from the roads on the south side of the city,maximize solar energy and introduce sunlight into the atrium. The teaching and office areas on the north side partly use indirect lighting to provide an ideal environment for work and study. The two overhead public platforms on the north side improve natural lighting in the atrium and enhance the microclimate of the natural ventilation in the building.

The construction, uniquely shaped with special rise and fall as well as a rough fa?ade, is inspired by the human brainstem system, though not completely the same. Intended to express an intention to explore the unknown, it’s an ingenious idea related to bionics. The ring-like functional cluster forms the circular path for medical care and defines the location of the public platforms, which interfaces and interacts with functions such as medical research, and everyday learning and work. Under the original concept, irregular shape, irregularities of the plane torsion and lateral rigidity, and discontinuity of the floors and vertical members posed technical challenges for structural engineering.The structural engineers from ARUP and CCDI used two different computation models for optimization. Besides, the architects coordinated with construction personnel to control the structural construction cost within the reasonable budget for an average hospital, thus materializing the design of the construction. What’s more, the M&E team of CCDI also skillfully solved the challenge caused by the ring-like structure for the complex pipelines and tube wells of such a medical science and education project.