兰州交通大学学报
蘭州交通大學學報
란주교통대학학보
JOURNAL OF LANZHOU JIAOTONG UNIVERSITY（Natural Sciences）
2014年
6期
62-65
,共4页
无协作目标全站仪%倾斜观测%精度分析
無協作目標全站儀%傾斜觀測%精度分析
무협작목표전참의%경사관측%정도분석
total station without cooperative target%tilt observation%precision analysis
针对建筑物倾斜影响建筑物的质量和美观等现象，尤其是传统经纬仪观测法如投点法、铅锤观测法、利用沉降求倾斜量等方法已经不适应新形势下对建筑物倾斜观测的要求。通过工程案例，利用无协作目标全站仪对建筑物主体结构倾斜度进行了观测，并应用拟合的方法对建筑物墙面的倾斜度进行拟合运算，分析了它的测量精度，通过实例，对其可靠性进行了论证。
針對建築物傾斜影響建築物的質量和美觀等現象，尤其是傳統經緯儀觀測法如投點法、鉛錘觀測法、利用沉降求傾斜量等方法已經不適應新形勢下對建築物傾斜觀測的要求。通過工程案例，利用無協作目標全站儀對建築物主體結構傾斜度進行瞭觀測，併應用擬閤的方法對建築物牆麵的傾斜度進行擬閤運算，分析瞭它的測量精度，通過實例，對其可靠性進行瞭論證。
침대건축물경사영향건축물적질량화미관등현상，우기시전통경위의관측법여투점법、연추관측법、이용침강구경사량등방법이경불괄응신형세하대건축물경사관측적요구。통과공정안례，이용무협작목표전참의대건축물주체결구경사도진행료관측，병응용의합적방법대건축물장면적경사도진행의합운산，분석료타적측량정도，통과실례，대기가고성진행료론증。
Building tilt impacts its quality and beauty,and traditional methods,especially theodolite observation methods,such as the cast-point method,plummet observation method and acquiring inclination by subsidence,can't adapt to the requirements of building oblique observation under the new situation,so the total station without cooperative target is used to observe the inclination of building structure in an engineering case,and the fitting method is adopted to imitate the inclina-tion of the building's wall and analyze its measuring accuracy.The reliability of this method is ver-ified by some engineering examples.
