摘要:大型公共展馆建筑具有大空间、大跨度、大层高等特点，使得建筑受力复杂，造型变化梯度大，连接节点深化难度大，施工建造技术复杂，对设计、施工建造环节提出了较高要求。本文以湖北省科技馆新馆为例，运用BIM技术解决设计过程中的大空间中声学问题，基于Tekla进行钢结构深化设计，结合BIM、二维码等技术数字化建造施工过程，施工组织过程可视化管理，极大提高了施工建造生产效率，降低了质量控制的风险，为大型展馆的建设提供经验借鉴。

Abstract: Large-scale public exhibition hall buildings have the characteristics of large space, large span, large stories and so on, which makes the complex loading of the building, the large gradient change of the shape, the difficulties in the detail design, and the complexities in the construction, which demand very high requirements during the design and construction phases. This paper using example of Hubei Science and Technology New Museum, which has implemented BIM Technology to solve the acoustic problems in large space during the design phase. Based on the Tekla software, the steel structure has been detailed designed, integrated with technologies in digital constructions such as BIM and QR code, the construction process is visualized, which has improved the construction efficiencies, has reduced the quality control risks, and has provided experience for the construction of large-scale exhibition hall.