【摘要】 根据成都市温江海科大厦办公楼建筑物设计形式与施工特点(主楼、副楼位于同一圆心不同半径的两段圆弧放射线上,两楼的连接段则为方形建筑),介绍控制网加密的布设原则和数据处理的方法;对比目前常用的各种施工测量放样方法及其适用条件,分析了极坐标放样法在异形高层建筑物施工测量中的应用及优点。更多还原

【Abstract】 Aimed at the building design form and the construction characteristic of Haike-office building in Chengdu.Sichuan province(main building and vice-building are located identical center of a circle different radius on two section of circular are radioactive rays,and the two buildings’ connects part is a rectangular configuration).The paper introduces how to encrypt the control network and how to process the data;The contrast at present the commonly used each construction survey lofting method and is suitable the condition,has analyzed the application and the merit about the polar coordinate method in surveying the abnormal high-rise building.更多还原