免棱镜全站仪观测井架倾斜度的方法  

Non-Prism Total Station Method to observe Inclination of Mine Shaft Headframe

作　　者：桂维振[1] 闫勇 党红寇 黄晓阳[1] 班训广 

机构地区：[1]山东科技大学测绘科学与工程学院,山东青岛266510 [2]山东唐口煤业有限公司,山东济宁272055 [3]山东微山湖矿业集团二号井,山东济宁277600

出　　处：《煤炭工程》2012年第6期107-109,共3页Coal Engineering

基　　金：山东省自然科学基金项目(ZR2009EM002)

摘　　要：利用免棱镜全站仪无协作目标测量功能,采集了井架上、下层监测点数据;并通过AutoCAD软件获取上、下层几何图形中心,根据两中心偏移量和两层之间的高度计算井架倾斜度。通过山东唐口煤矿主井井架的监测实例验证该方法的可行性;并进行了两次独立测量结果的对比以及与传统测量方法结果的对比。实验证明该方法实施过程简单,观测效率优于传统方法。The non- coordinative target measuring function of the non- prism total station was applied to collect the data from the top and low layer monitoring and measuring points on the Headframe. With the AutoCAD software, geometric fig- ure centers of the top and low layers were obtained. The inclination of the headframe was calculated according to the devia- tion value between the two center and the height between the two layers. The feasibility of the non - prism total station method was verified with the monitoring and measuring cases of the main shaft headframe in Shandong Tangkou Mine. The comparison between the two individual measuring results and comparison with the conventional measuring results were con- ducted. The experiments showed that the implementation process of the method was simple and the observation efficiency was better than the conventional method.

关 键 词：免棱镜全站仪 变形监测 井架 倾斜度 

分 类 号：P24[天文地球—测绘科学与技术] TU196[建筑科学—建筑理论]