1) mining area's acceptance measurement
矿山验收测量
1.
This paper introduces the procedures of the limestone mining area's acceptance measurement,and starting from the origins of the errors of the mining area's acceptance measurement,puts forward some concrete operating methods for increasing the measurement accuracy.
介绍了石灰石矿矿山验收测量工作程序,从矿山验收测量的误差来源入手,给出了提高测量精度的具体操作方法。
2) mine surveying
矿山测量
1.
Design and implementation of mine surveying information management system based on B/S structure
基于B/S结构的矿山测量信息管理系统的设计与实现
2.
This paper expounds the surveying principles of GPS (PPK),and probes into the application of GPS (PPK) surveying and positioning in the mine surveying.
简述了GPS(PPK)的测量原理,探讨了差分GPS(PPK)测量定位在矿山测量中的应用。
3.
The basic theory and constitution of GPS-RTK technology was introduced in this paper, generalized the application of GPS-RTK technology in mine surveying, analyzed the applied dominance and advantage of GPS-RTK technology, and gave some valuable opinions for the problems in practical application.
本文简要介绍了GPS-RTK技术基本原理及构成,阐述了GPS-RTK技术在矿山测量中的应用,分析了GPS-RTK技术具体应用中的优势和优点,并就RTK技术在实际应用中遇到的问题提出有益的见解。
3) mining surveying
矿山测量
1.
To counter present technique and application problem of mine surveying,the paper analyzed the challenge and opportunity of mining surveying brought by building up digital mining area and digital mine, and discussed the present countermeasure can be adopted by mining surveying circles, then pointed out that building up digital mine area and digital mine is the sig.
在介绍“数字地球”基本概念及关键技术的基础上 ,总结了“数字地球”提出后在国内矿山测量界引起的反响 。
2.
The advantage of the application of GPS/GLONASS combined positioning in mining surveying is systemically analyzed,and the the key issues of combined positioning should be resolved are discussed.
系统分析GPS/GLONASS组合定位在矿山测量中的优势,论述组合定位需要解决的关键问题,结合具体实例阐述GPS/GLONASS组合定位在矿山测量中的应用。
4) mine survey
矿山测量
1.
This article presents methods of putting independent point to clever use to control secretly for mine survey and methods of correct inspection.
介绍了矿山测量中巧妙利用独立点进行加密控制的方法和正确性的检验方法。
2.
The mine survey maps are devided into three types according to their features , and managed in different methods.
根据矿山测量中不同类型图件的特点,将其分成三类,并采用不同的方式进行管理。
3.
,and Excel application in mine survey work is discussed.
本文简要介绍了利用Excel中的TRUNC,RADIANS,DEGREES函数进行角度单位转换,以水平角度测量、水准测量、导线测量和坐标反算等内业计算为例,探讨Excel在矿山测量工作中的应用。
5) mine survey,mine surveying,mineral survey,mineralogical survey,mining survey
矿山测量<测>
6) measurement and acceptance
验收测量
1.
Through overall analysis of error of measurement and acceptance at open pit mine of Jinduicheng Molybdenum Industry Corporation, the precision of measurement of mine rock were assessed, suggestions for raising the precision of measurement were put forward, which is reference to similar mine at the home and abroad.
通过对金堆城钼业公司露天矿山验收测量误差的全面分析 ,评定了矿岩量的测量精度 ,提出了提高精度的几点建议 ,对国内外同类矿山的测量管理有参考价值。
补充资料：矿山测量仪器
矿山测量仪器
mine -surveying intrument
kuongshon eei旧ngy}ql矿山测最仪器(mine一surveying instrument) 按仪器用途不同分为:测量边长的仪器;测角仪器;测量高差和高程的仪器;确定子午北方向和方位角的仪器;方向指示仪器;井下空洞测量仪器;专门用途仪器;摄影测量仪器;室内仪器。 (”测量边长的仪器主要有钢尺、光学视距仪(包括双丝视距仪、双像光楔视距仪、自动归算视距仪、各种无标尺立体视距仪等)、光电测距仪等。 (2)测角仪器主要有:经纬仪一测量水平角、竖直角的仪器，其精度按仪器正倒镜一测回测量方向中误差值可分为士1’‘、士211、士6‘’、士15’级等;速测经纬仪一测水平角、竖直角和距离的仪器;矿山经纬仪一用于矿山的经纬仪，其主要特点是能测大倾角，望远镜有短的明视距离。.5~1.Om、能镜上对中、有读数照明设备、防潮、防尘、防爆、轻便易带等，其附件包括托架、目镜棱镜、物镜棱镜、镜上光学对点器、偏心望远镜等;简易测角仪—测角精度低于30、结构简单、轻便的经纬仪(见彩图插页第7页)，用于采区、采场测量和小范围内的测量工作;电子经纬仪—利用编码度盘或光栅等光学器件、电子测量和数字显示角度的经纬仪;全站型电子经纬仪一能电子测角、光电测距、微型电子计算机自动计算和电子记录存储的仪器。 (3)测量高差和高程的仪器主要有水准仪一一将望远镜视线置于水平来测量两点间高差的仪器，其精度按每公里水准测量的高程中误差，可分为士。.5、士l、士3、士工O、士Zomm五个等级;自动安平水准仪;连通水准管;自动轨道坡度记录仪;测深仪(见竖井高程联系测量);测竖井深的长钢尺(100一l000m)。 (4)确定子午北方向和方位角的仪器主要有:矿用地质罗盘;磁指针定向器—指示磁北方向的仪器;挂罗盘—确定井下测边磁方位角的仪器;陀螺经纬仪(见彩图插页第7页)。 (5)方向指示仪器主要有:激光指向仪(见巷道施工测量);激光投点仪(见竖井施工测量);光学对点器一一用于向上或向下竖直投点的光学仪器。(6)井下空嗣测量仪器主要有无标尺测距仪、超声波测量仪、具有无合作目标激光测距的经纬仪、摄影测量仪器和立体摄影测量仪器等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条