云洞圖書館

項目地址：中國海口

建設單位： 海口旅游文化投資控股集團有限公司

占地面積：4,397平方米

建筑面積：1,380平方米

主持合伙人：馬巖松, 黨群, 早野洋介

主持副合伙人：傅昌瑞

設計團隊：強思旸，孫菲菲， Dayie Wu，尚荔，AlanRodríguez Carrillo，解奇霖

工程設計總包：華東建筑設計研究院有限公司

幕墻顧問：阿法建筑設計咨詢（上海）有限公司

施工總包：北京益匯達清水建筑工程有限公司

施工時間：2019年 - 2021年

渲染圖制作：SAN

Project location: Haikou, Hainan Province, ChinaClient: Axiom Telecom L.L.C.

Client: Haikou Tourism & Culture Investment Holding Group

Square Foot Covered: 4 397 m2

Building Area: 1 380 m2

Principle Partners in Charge: Ma Yansong, Dang Qun, Yosuke Hayano

Associate in Charge: Fu Changrui

Design Team: Qiang Siyang, Sun Feifei, Dayie Wu, Shang Li,Alan Rodríguez Carrillo, Xie Qilin

Executive Architect: East China Architecture Design and Research Institute

Fa?ade Consultant: RFR Shanghai

Construction Contractor: Yihuida Shimizu Concrete

Construction period: 2019 - 2021

Renderings: SAN

馬巖松帶領的MAD建筑事務所發布海口"云洞圖書館"設計。一體成型的白色建筑像是多維的時空隧道，連接了城市與海岸、現實與想象。這是一個復合圖書館和濱海步道驛站功能的公共空間，人們可在其中休憩、閱讀、放空、看海，周邊還可以舉行中型的戶外演出和音樂會。目前建筑已經進入施工階段，預計2021年建成。

作為中國南端重要的海島城市，海口曾是海上絲綢之路的重要一站。隨著海南國際旅游島、海南自由貿易區的陸續建立，海口的國際影響力與日俱增。“云洞圖書館”地處海口灣畔的世紀公園，面朝南中國海， 是海口沿海公共空間啟動計劃的重要節點。目前，多個世界著名建筑師參與了海口濱海驛站的設計，“云洞圖書館”將是整體計劃的開啟點。

建筑由白色混凝土一體澆筑成形，內外合一，形成多個半室外空間和平臺。卷曲的混凝土墻體，既是有機形態的建筑結構，也是連接不同空間的紐帶，墻、地、天花融成一體。大大小小的孔洞是有機的呼吸口，也將自然光線引入空間的深處。建筑外圍的回廊灰空間給海口炎熱的環境提供了遮陽和通風，讓過往行人可以駐足，觀海休憩。

Led by Ma Yansong, MAD Architects releases the design of the Wormhole Library, which sits on the coast in Haikou, Hainan Province in China.The sensuously curved pavilion appears to be a “wormhole”that transcends time and space.It serves as a multi-functional building that allows visitors to read, enjoy views of the sea, and attend open-air performances, temporarily removing themselves from the hustle and bustle of everyday life.The building is now under construction and will be completed in 2021.

Located in southeast China, Haikou is the capital of Hainan province.It once served as an important port along the Maritime Silk Road, and today has become a key area of the Hainan free-trade island initiative.In 2019, the local government launched the Haikou Bay rejuvenation plan in an effort to enhance the use of public space along the Haikou coastline.A series of pavilions by both domestic and international architects is under planning and the Wormhole Library will be the first one to be completed.

Facing the South China Sea, the Wormhole Library is located in Century Park along the Haikou Bay coastline.The intimately scaled structure is cast of white concrete as a unit.The curved concrete walls not only serve as organic architectural structure, but also connect the ceiling, the ground and the walls together.Holes of varying sizes allow the architecture to breathe and meanwhile let natural light flood the interior.The grey spaces of the exterior corridors provide shady spots for passers-by to stop and rest.

“云洞圖書館”內部功能由兩部分組成，其中閱讀空間690平方米，可存放萬本圖書，包含咖啡廳、閱讀區和屋頂露臺；作為公共服務區的驛站約300平方米，包含自然采光通風的公共衛生間和淋浴間、飲水區和自行車停靠區。

建筑采用CNC模版進行混凝土整體澆筑，局部使用3D打印模版進行澆筑，以滿足復雜的曲面混凝土墻面施工精準度要求。設備管道藏匿在混凝土腔體，將設備對空間的視覺干擾降到最低。可開啟的玻璃幕墻和弧型推拉門帶來更好的觀海視野和通風效果。為適應當地炎熱的氣候條件，朝陽面的屋檐采用了懸挑設計，通過物理遮陽降低熱輻射，實現可持續的節能建筑。

The interior is composed of two parts: a 690-square-meter (7,430-square-foot) reading space that can store approximately 10,000 books, a café and a terrace; and a 300-square-meter (3,230-square-foot) public rest area that is equipped with a bicycle parking system, public bathrooms, and shower areas.

To ensure accuracy and seamlessness across the curved surfaces, the building is being cast using both a CNC and 3D printed model.All MEP has been designed to be hidden within the concrete cavity to minimize its appearance and create visual consistency.Curved sliding doors and retractable glass curtain walls not only provide views of the sea, but also enhance overall airflow and ventilation.In response to local weather conditions, the roof on the sunny side is cantilevered to achieve comfortable temperatures, realizing a sustainable and energy-saving building.

Facing the South China Sea, the Wormhole Library is located in Century Park along the Haikou Bay coastline.The intimately scaled structure is cast of white concrete as a unit.The curved concrete walls not only serve as organic architectural structure, but also connect the ceiling, the ground and the walls together.Holes of varying sizes allow the architecture to breathe and meanwhile let natural light flood the interior.The grey spaces of the exterior corridors provide shady spots for passers-by to stop and rest.