超高层建筑动态特性监测方法研究  

Research on Dynamic Characteristic Monitoring Methods for Super High-rise Building

作　　者：王天应[1] 徐亚明[2] 

机构地区：[1]广州市城市规划勘测设计研究院,广东广州510060 [2]武汉大学,湖北武汉430079

出　　处：《测绘通报》2017年第4期89-92,144,共5页Bulletin of Surveying and Mapping

基　　金：国家自然科学基金(41474005);湖北省自然科学基金(2015CFB501);广州市科技计划项目(11G0041)

摘　　要：围绕超高层建筑动态特性监测方法展开研究,重点解决超高层建筑施工控制网竖向传递倾斜偏差改正这一关键性技术难题。结果表明,数字正垂仪法、CCD法、倾斜仪法均可准确获取超高层建筑的周日摆动规律,为投点时机选择和投点纠偏提供决策支持。In this paper, the dynamic characteristics monitoring methods of super high-rise building are studied, the crucial technical problem of tilt deviation correction of vertical transmission of construction control network is resolved. The results show that the digital vertical meter method, CCD method, inclinometer method can obtain accurate daily deformation monitoring for high-rise building. Decision support is provided for the timing of the casting and the rectification of the points.

关 键 词：超高层建筑 动态特性监测 倾斜偏差改正 数字正垂仪 CCD 倾斜仪 

分 类 号：P258[天文地球—测绘科学与技术]