[1]赵同龙,赵吉涛,路奎.前方交会三角测高法变形监测应用研究[J].山东建筑大学学报,2010,(03):347-350.
 ZHAO Tong-long,ZHAO Ji-tao,LU Kui.Application of deformation monitoring by the front triangle intersection altimetry[J].Journal of Shandong jianzhu university,2010,(03):347-350.
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前方交会三角测高法变形监测应用研究()
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《山东建筑大学学报》[ISSN:1673-7644/CN:37-1449/TU]

卷:
期数:
2010年03期
页码:
347-350
栏目:
工程实践
出版日期:
2010-06-15

文章信息/Info

Title:
Application of deformation monitoring by the front triangle intersection altimetry
作者:
赵同龙1赵吉涛1路奎2
1.山东建筑大学 土木工程学院,山东 济南 250101;2.山东省国土测绘院,山东 济南 250013
Author(s):
ZHAO Tong-long1ZHAO Ji-tao1LU Kui2
1.School of Civil Engineering,Shandong Jianzhu University,Jinan 250101,China; 2.Land Surveying and Mapping Institute of Shandong Province, Jinan 250013,China
关键词:
前方交会三角测高法变形监测精度控制网
Keywords:
the front triangle intersection altimetry deformation monitoring accuracy control network
分类号:
P228
文献标志码:
A
摘要:
变形监测不仅对监测工程建筑物的安全、防止事故发生等意义重大,而且对积累监测资料、检验工程设计是否合理等也具有重要作用。为了发挥常规测量仪器的作用,并根据实体工程对变形监测的要求,采用测量过程简单、计算原理通俗易懂、精度满足要求的前方交会三角测高法进行变形监测。结果表明:在不同阶段,监测体的最大水平位移、垂直位移与工程设计的理论预应力计算值基本吻合,达到了监测要求。
Abstract:
 Deformation is not only of great significance in monitoring the safety of buildings, preventing the accidents, etc., but also in accumulating data of monitoring, testing rationality of the design of engineering, etc.. In order to make full use of conventional measuring instruments, deformation monitoring through the front intersection triangle altimetry is simple in measurement, intelligible in calculation principle, and can meet the requirements of the accuracy of measurement. The results show that the maximum horizontal and vertical displacement of monitoring body are consistent with the calculated prestress in different stages , which meet monitoring requirements.

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更新日期/Last Update: 2010-08-24