陕西煤炭
陝西煤炭
협서매탄
Shaanxi Meitan
2015年
5期
56-59
,共4页
贯通测量%误差预计%陀螺仪%立井定向
貫通測量%誤差預計%陀螺儀%立井定嚮
관통측량%오차예계%타라의%립정정향
break through survey%error estimation%gyroscope%shaft orientation
通过对贯通方案的选择优化和误差预计，应用先进的GPS卫星定位技术、陀螺定向技术和全站仪测量技术，保证了芦村一号煤矿主副风三井贯通精度，达到了预期目的。其经验对煤矿大型贯通测量具有一定借鉴意义。
通過對貫通方案的選擇優化和誤差預計，應用先進的GPS衛星定位技術、陀螺定嚮技術和全站儀測量技術，保證瞭蘆村一號煤礦主副風三井貫通精度，達到瞭預期目的。其經驗對煤礦大型貫通測量具有一定藉鑒意義。
통과대관통방안적선택우화화오차예계，응용선진적GPS위성정위기술、타라정향기술화전참의측량기술，보증료호촌일호매광주부풍삼정관통정도，체도료예기목적。기경험대매광대형관통측량구유일정차감의의。
through the choice , optimization and error estimation of break through scheme , using advanced GPS satellite po-sitioning technology , gyroscope orientation technology and total station measuring technology , the break through precision between main shaft , auxiliary shaft and return shaft of Lucun №1 Coal Mine was ensured .The break through experience has certain reference significance to the mine large break through survey .
