摘要:三亚财经国际论坛永久会址项目，定位于能够满足最高级别的国内和国际政治、金融会议及会展需求，方案构思新颖，造型独特，具有较高的设计难度和实施难度本文全面、系统地介绍了该项目BIM设计的组织方式与应用情况，从初步设计开始直到后期施工配合，BIM设计在应对这种复杂形体的土建定位、管线综合设计过程中具有不可替代的作用尤其在面对最为复杂的无数理规律的幕墙系统时，BIM使得设计、生产、施工紧密结合，有效进行。同时，BIM设计也对室内净高、绿建相关设计起到了优化作用。最终的建成情况也印证了借助BIM设计这一利器，不仅圆满完成了设计任务，同时也达到了较高的完成度。

Abstract: With novel design and unique shape, Sanya Forum Permanent Site Project aims to meet the requirements of the highest level of domestic and international political and financial conference of exhibition, which is of high design as well as implementation difficulty. This article comprehensively and systematically introduces the organization mode and application of BIM-based design in this project. From the primary design to later period of construction cooperation, BIM-based design plays an irreplaceable role in the process of coping with civil engineering location and comprehensive pipeline design of complicated form. Especially when confronting with the most complex curtain wall system without mathematical rules, BIM renders to the close combination of design, production and construction and works effectively. Meanwhile, BIM-based design optimizes internal clear height green building-related design. The final completion also shows that BIM-based design not only completes the design task successfully, but also reaches high-level accomplishments.