2019中國北京世界園藝博覽會中國館，北京，中國

建筑設計：崔愷，景泉

中國館是2019北京世界園藝博覽會的標志性建筑，由崔愷院士領銜設計。設計從園藝文化和中國傳統哲學出發，整體場地布局將山、水、林、田、湖濃縮成一座中國盆景, 堆土營造出古老農耕文明的獨特景觀——“梯田”，并借鑒中國傳統斗栱、榫卯工法，采用輕盈優雅的鋼結構屋架，將建筑置于“梯田”之上，形成龍脊抱月的空間關系，使建筑充分融入山水環境之中。

建筑環抱的半圍合形式，既形成開放的遮雨遮陽的公共空間，又與四水歸堂、媯汭湖形成舒適的微氣候。大部分展館置于梯田之下，利用梯田大型覆土建筑結構的保濕隔熱性能，降低建筑物采暖降溫能耗。屋頂設置雨水收集系統，場地采用透水鋪裝，地下設雨水調蓄池，經回收處理后的雨水將用于梯田灌溉，形成生態微循環。場館利用地道風的理論實現新鮮空氣的夏季預冷，冬季預熱，有效降低空調系統能耗。□

1 鳥瞰/Aerial view

2 建筑綠色技術集成/Ecological technology integration

3 鳥瞰/Aerial view

4 夜景/Night view

5 屋頂局部/Roof detail

6 內景/Interior views

7 內景/Interior views

The China Pavilion is the landmark in the 2019 Beijing World Horticultural Exposition and designed under the leadership of Academician Cui Kai. The design is based on horticultural culture and traditional Chinese philosophy. The overall layout of the site concentrates the landscape of mountain,lake, forest and field into a Chinese bonsai, creating a unique landscape of ancient farming civilization-"terraced fields". By referencing the Chinese traditional construction method: Corbel Bracket and Tenon and Mortise, the building adopts roof trusses which have a light steel structure, and is placed on the "terraced fields", forming a spatial relationship which resembles the scene of the dragon ridge holding the moon. This enables the building fully integrated into the landscape.

The semi-enclosed shape not only forms an open public space for sheltering the sun and shade,but also provides a comfortable micro-climate with Si Shui Gui Tang and Gui Rui Lake. Most of the pavilions are placed under the terraces, which use the moisturizing and heat insulation properties of the large-scale covered building structures to reduce the heating and cooling energy consumption.The building is equipped with Roof Rainwater Harvesting System, permeable pavement and underground rainwater storage tank, which enables the rainwater to be recycled for terraced irrigation,forming an ecological microcirculation. The venue applies the Tunnel Air Cooling System to realize the summer pre-cooling of fresh air and preheating in winter to effectively reduce the energy consumption of the air-conditioning system.□

項目信息/Credits and Data

設計團隊/Design Team: 崔愷，景泉，黎靚，鄭旭航，田聰，吳潔妮，張翼南，吳南偉，吳錫嘉，張淮湧，施泓，曹永超，黎松，林建德，孫淑萍，劉燕軍，王蘇陽，沈晉，姜海鵬，李劍峰，劉煒，吳耀懿，史麗秀，劉環，路璐，賈瀛，劉卓君，齊石茗月，盛金龍，王婷，曹雷，魏華，鄧雪映，李海波，焦亮，林澤潭，禚新倫，錢薇，丁雨/CUI Kai, JING Quan, LI Liang, ZHENG Xuhang, TIAN Cong, WU Jieni, ZHANG Yinan, WU Nanwei,WU Xijia, ZHANG Huaiyong, SHI Hong, CAO Yongchao,LI Song, LIN Jiande, SUN Shuping, LIU Yanjun, WANG Suyang, SHEN Jin, JIANG Haipeng, LI Jianfeng, LIU Wei,WU Yaoyi, SHI Lixiu, LIU Huan, LU Lu, JIA Ying, LIU Zhuojun, QI Shimingyue, SHENG Jinlong, WANG Ting,CAO Lei, WEI Hua, DENG Xueying, LI Haibo, JIAO Liang,LIN Zetan, ZHUO Xinlun, QIAN Wei, DING Yu

建筑面積/Area: 23,000m2

建成時間/Completion: 2019.04

攝影/Photos: 張廣源，李季，潘之望等/ZHANG Guangyuan,LI Ji, PAN Zhiwang