【摘要】 澳门东亚运动会体育馆屋盖钢结构为空间三维双曲线,断面为不规则多边形,管桁架结构,给拼装、安装的测量工作带来了一定的难度。通过分析用AutoCAD三维建模技术,以此为理论依据提供理论坐标,借助全站仪空间测量的技术,为澳门东亚运动会体育馆屋盖钢结构的安装工作顺利进行提供了保证。更多还原

【Abstract】 The proof of the Ease Asian games gymnasium is three-dimensional space s structure with steel pipe,and the section in an irregular structure that to put the measure and installation works have brought some difficulty.By using AutoCAD modeling technology to offer a theoretical basis,and using electronic total station provide guarantee to the installation of the structure.更多还原