长距离引调水工程智能辅助设计平台关键技术

Review of ICAD Platform for Long Distance Water Diversion Project

长距离引调水工程选线具有多源海量信息,建筑数量众多,可提取参数化特性强等特点,采用参数化设计方法可以调高设计的效率和质量。研究了涵盖三维GIS选线辅助平台及参数化智能设计系统两大核心模块的长距离引调水工程智能辅助设计平台关键技术,并运用于滇中引水工程,充分发挥智能信息化设计"高效、精准、丰富、直观"等优势,不仅有效提升产品设计质量及效率,高效输出工程图、工程信息,而且协调了工程不同阶段的设计问题及多专业设计问题,从而优化工程整体设计方案,促进多专业间的设计协作。

With the property of multisource and massive information,constructions in long distance water diversion project always have significant analogous characteristics. Therefore,the 3D models parameterized design can be applied to such systems. The 3D GIS based route selection method and the parameterization design platform for long distance water diversion project were reviewed in this paper. The two core modules compose the intelligent computer aid design（ ICAD）platform were applied to the water diversion project in central Yunnan. The platform can improve the quality of product design increase the efficiency,and promote the coordination of multidiscipline during different design phases.