超高层建筑物角线垂直度测量方法研究
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摘要
垂直度监测能够有效反映新建建筑物特别是超高层建筑物的施工质量和地基沉降等方面的综合情况。通过实际工程案例验证了精密方法施测计算出的超高层建筑物角线垂直度数据能够作为超高层建筑物垂直度监测指标,反映建筑物整体倾斜情况。最后与超高层建筑物的地基基础倾斜数据进行对比分析,说明这种角线垂直度测量方法具有一定的可靠性,完全可以应用于超高层建筑物的垂直度监测,并能获得满意的监测结果,为超高层建筑物垂直度监测提供了一定的借鉴。
The verticality monitoring can effectively reflect the comprehensive situation of construction quality and foundation settlement of new buildings,especially high-rise buildings.Precision method is verified by practical engineering case was calculated horn line super-tall building verticality verticality data can as super-tall building monitoring indicators,reflect the overall building tilt.Finally compared with high-rise building foundation tilt data analysis,illustrate the horny line verticality measurement method has certain reliability,completely can be used in the high-rise building of vertical degree of monitoring,and can obtain satisfactory results,verticality monitoring for high-rise building provides a certain reference.
The verticality monitoring can effectively reflect the comprehensive situation of construction quality and foundation settlement of new buildings,especially high-rise buildings.Precision method is verified by practical engineering case was calculated horn line super-tall building verticality verticality data can as super-tall building monitoring indicators,reflect the overall building tilt.Finally compared with high-rise building foundation tilt data analysis,illustrate the horny line verticality measurement method has certain reliability,completely can be used in the high-rise building of vertical degree of monitoring,and can obtain satisfactory results,verticality monitoring for high-rise building provides a certain reference.
引文
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[2]黄加旺,岳国森,曹红杰,等.高层建筑垂直度检测方法的探讨[J].测绘通报,2012,27(1):57-59,63.
[3]过静珺,张胜良,杨伯钢,等.北斗技术在超高层建筑摆动监测中的应用[J].北京测绘,2017(3):35-37.
[4]程效军,胡敏捷.用垂准仪进行高层建筑物的垂直度检测[J].测绘信息与工程,2011(7):8-10.
[5]张伟富,赵国.高层建筑柱体垂直度检测方法[J].重庆建筑大学学报,2001,23(2):109-112.
[6]中国有色金属总公司.工程测量规范:GB 50026-2007[S].北京:中国计划出版社,2008.
[7]建设综合勘察研究设计院有限公司.建筑变形测量规范:JGJ 8-2007[S].北京:中国建筑工业出版社,2007.
[8]雷巨光,刘成龙,高淑照.全站仪中的新技术在高层建筑垂直度监测中的应用[J].测绘,2009,32(1):26-29.
[9]周青,黄张裕.高层建筑垂直度监测技术探讨及应用[J].测绘通报,2003(10):33-34,60.
[10]姚刚.高层及超高层建筑工程的GPS定位控制研究[D].重庆:重庆大学,2002.
[11]张宏胜,姚刚.GPS在超高层建筑施工测量中应用研讨[J].重庆建筑大学学报,2000(3):122-124.