面向悬挑式危岩体的非接触式测量技术  

Non-contact Measurement Technology for Overhanging Dangerous Rock Mass

作　　者：赵燕兵[1] 李长安 ZHAO Yanbing;LI Changan(Xiqu Mine,Shanxi Xishan Coal ＆ Electricity Group,Gujiao 030200,China;College of Mechanicsand Civil Engineering,China University of Mining and Technology,Xuzhou,221116,China)

机构地区：[1]山西西山煤电股份有限公司西曲矿,山西古交030200 [2]中国矿业大学力学与土木工程学院,江苏徐州221116

出　　处：《山西煤炭》2018年第3期1-6,共6页Shanxi Coal

基　　金：国家自然科学基金项目(51204065);江苏省煤矿电气与自动化工程实验室建设项目(2016KJZX05)

摘　　要：针对在一些难以接触的结构面的控制面产状测量十分困难的问题,以山西省古交市汾河北岸西曲矿某悬挑式危岩体为例,提出了一种面向危岩体的非接触式测量方法。该方法基于TM50测量机器人采用空间坐标系对结构面控制点进行测量,并通过空间坐标计算实现对结构面产状的主要要素倾向、走向以及倾角的确定。最后通过危岩体的三维建模,直观体现了文章所述非接触式测量方法的精度和可行性。In view of the difficulties in the measurement of some inaccessible structural surfaces,taking an example of overhanging dangerous rock in the Xiqu Mine,a non-contact measurement method for dangerous rock was proposed.This method is based on the TM50 measuring robot.The spatial coordinate system is established to measure the control points of the structure surface.The calculation of the spatial coordinates can determine the main tendency,orientation and inclined angle of the structure surface.Finally,the three-dimensional modeling of the dangerous rock could directly reflect the accuracy and feasibility of the non-contact measurement described in this paper.

关 键 词：悬挑式危岩体 产状测量 非接触式测量 技术原理 数学方法 建立模型 

分 类 号：TU195.3[建筑科学—建筑理论]