施工困难地区物探测量作业方法与思路探讨  

Discuss and study on geophysical surveying method in difficult areas

作　　者：畅毅 陈信华[2] 王征强[3] 

机构地区：[1]东方地球物理公司装备服务处长庆作业部,宁夏银川750006 [2]福建信息职业技术学院 [3]宝鸡市勘察测绘院

出　　处：《物探装备》2012年第4期263-266,共4页Equipment for Geophysical Prospecting

摘　　要：本文根据物探技术对测量工作的需求,结合物探测量放样的特点,针对在高大山体、茂密森林等施工困难地区进行物探测量作业的方法,进行了深入地探讨。为了较好地解决高大山体、茂密森林等特殊地区的测量精度、施工难度、施工效率等一系列问题,可将全球定位系统(GNSS)和惯性导航仪(INS)组合使用、优势互补,从而达到解决特殊地区测量施工困难的目的。Based on technical requirement of geophysical prospecting on geophysical surveying, combing with the charac teristic of geophysical surveying and staking out, especially in mountainous area and forest area, the authors bring forward a method that adopting two systems of GNSS and INS （Inertial Navigation System） to position and survey in difficult areas based on study to solve problems such as surveying accuracy, the difficulty of construction, con struction efficiency, etc.

关 键 词：物探测量 施工困难地区 施工方法 全球定位系统 惯性导航仪 

分 类 号：P228.4[天文地球—大地测量学与测量工程]