土工基础

›› 2012, Vol. 26 ›› Issue (2): 96-98.

• 工程实录 • 上一篇    下一篇

GPS定位技术在建筑物变形监测中的应用

 申小平1,曹豪荣2,唐钱龙3    

  1. （1.中交第二航务工程勘察设计院有限公司,武汉 431700; 2.长沙市规划设计院有限责任公司,长沙 410007;  3.江西交通职业技术学院，南昌 330013）
  • 收稿日期:2011-07-18 出版日期:2012-04-20 发布日期:2012-04-27
  • 作者简介:申小平（1984-），男，湖北随州人，中交第二航务工程勘察设计院有限公司助理工程师，研究方向为工程勘察及变形监测。

The Application of GPS Positioning Technology  in Building Deformation Monitoring

SHEN Xiaoping1, CAO Haorong2, TANG Qianlong3   

  1.  (1.The Second Investigation and Design Institute, China Transportation Engineering; Wuhan, 430070;
    2. Changsha Academy of Urban Planning and Design; Changsha, 410007;
    3. Jiangxi Communication Polytechnic College; Nanchang 330013）
  • Received:2011-07-18 Online:2012-04-20 Published:2012-04-27

摘要： 采用静态观测，事后处理分析的方法对某电视塔中心线的垂直度及塔身扭转进行GPS跟踪监测。实践表明,应用GPS定位技术对建筑物变形进行监测可使监测的时空采样率大大提高，为变形分析提供极为丰富的数据信息，充分体现了实时、连续、高效、自动化、动态监测的特点。

Abstract: GPS technology has brought a revolutionary change in the navigation, positioning and geodetic survey areas. It has the advantages of fast, working under all-weather conditions, highly automated, no need for invisibility between survey stations and simultaneously determining the deformation in three directions. The plumb at the center and the torsion of the shaft of a television tower are monitored through GPS positioning technique. The tower was monitored throughout the periodical data acquisition and the data were processed later on. The results indicate that the deformation monitoring of the building by using GSP position system is successful.

Key words: GPS, Positioning Technology, Deformation Monitoring