联合多种方法检定超高层建筑物平面控制网转换精度  

Checking the transmitting precision of horizontal control network of supper-high-rise buildings with different methods

作　　者：赵小阳[1] 

机构地区：[1]广州市城市规划勘测设计研究院,广州510060

出　　处：《工程勘察》2012年第3期79-81,共3页Geotechnical Investigation & Surveying

摘　　要：结合工程实践,分析了超高层建筑物平面控制网的建立及竖向传递的方法,阐述了数字正垂在测定超高层建筑物倾斜偏差的具体应用,实现了利用数字正垂、全站仪和GPS来检核控制网竖向传递的精度,三种方法相互校核,互为补充。Based on engineering practice,this paper explains the horizontal control network of supper-high-rise buildings and its vertical transmitting,introduces the detail application of digital plumb instrument in measuring the inclination of supper-high-rise buildings.The precision of the horizontal control network is checked by using digital plumb instrument,total station and GPS.

关 键 词：超高层建筑 平面控制网竖向传递 数字正垂 全站仪 GPS 

分 类 号：P221[天文地球—大地测量学与测量工程]