谁执彩练当空舞 天府农博园主展馆品读

Who Is Holding Colorful Ribbons and Dancing in the Air?Main Exhibition Hall of Tianfu Agricultural Expo Park

文章从气候适应性、材料与建筑形态的整合以及数字时代的设计与建造三个视角对天府农博园主展馆建筑设计展开讨论.从气候适应性视角,解读了设计团队利用空间手段降低建筑能耗的被动式设计方法;从材料与建筑形态整合的视角,探讨了大跨度当代胶合木结构的特点,分析了设计团队在空间形态、结构选型、材料选择、构造方式等方面的整合工作;从数字时代的设计与建造视角,提出了数字技术为复杂建筑设计提供的两种新的可能性:其一是在不大幅增加造价和工期的前提下,以高完成度实现非标准化的设计,其二是实现设计、制造、运输以及建造的全过程有效控制,从而提高效率,节省资源,降低成本,并改善建筑品质.

This paper discusses the architectural design of the main exhibition hall of Tianfu Agricultural Expo Park from three perspectives:climate adaptability,the integration of materials and architectural forms,and the design and construction in the digital age.From the perspective of climate adaptability,the author discusses the passive design method that thedesign team uses to reduce building energy consumption.From the perspective of the integration of material and architectural form,the author discusses the challenges and countermeasures of the design in the use of large-span contemporaryglulamstructureand analyzes the integration work of the design team in terms of material selection,structure selection,architectural composition,and spatial form.From the perspective of design and construction in thedigitalage,the authordiscussestwo new possibilities that the current digital technology provides forcomplex architectural design.One is that it can realize nonstandardized technique designwith high completion degreewithout greatly increasing the cost and construction period;the other is that it can realize effective control of the whole process of design,manufacturing,transportation,and construction,thus improving efficiency and saving resources,while reducing costs and improving building quality.