相对重力测量虚拟仿真系统的建立与模型研究
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摘要
对相对重力测量虚拟仿真系统项目中所涉及的正常重力模型、重力异常模型、重力固体潮模型、相对重力仪模型和观测场景模型进行了研究,提出根据测站坐标和观测时间利用相关模型生成测站绝对重力值和LaCoste&Romberg G型相对重力仪读数的相对重力测量虚拟仿真模型。
In this paper, we studied the normal gravity model, the gravity anomaly model, the tidal gravity model, the relative gravity meter model and the observation scene model for the relative gravity measurement virtual simulation project, and proposed the model of virtual simulation of relative gravity measurement. And then, according to the station coordinates and observation time, we used the absolute gravity value of the station and the LaCoste &Romberg G relative gravimeter readings to virtual simulation the models.
In this paper, we studied the normal gravity model, the gravity anomaly model, the tidal gravity model, the relative gravity meter model and the observation scene model for the relative gravity measurement virtual simulation project, and proposed the model of virtual simulation of relative gravity measurement. And then, according to the station coordinates and observation time, we used the absolute gravity value of the station and the LaCoste &Romberg G relative gravimeter readings to virtual simulation the models.
引文
[1]管泽霖宁津生.地球形状及外部重力场(上册)[M].北京:测绘出版社,1981
[2]郭俊义.地球物理学基础[M].北京:测绘出版社,2001
[3]宁津生邱卫根陶本藻.地球重力场模型理论[M].武汉:武汉测绘科技大学出版社,1990
[4]Moritz H.The Geodetic Reference System 1980[J].Journal of Geodesy,2000,74(1):128-162
[5]Weikko A.HeiskanenWA,Helmut MoritzH.Heiskanen,Weikko A.Physical Geodesy[M].Freeman W H and Company,San Francisco,1967
[6]王正涛,党亚民,晁定波.超高阶地球重力场模型确定的理论与方法[M].北京:测绘出版社,2011(12):30-33
[7]宋雷.全球与区域重力场逼近理论方法[M].济南:山东大学出版社,2015
[8]李新星.超高阶地球重力场模型的构建[D].郑州:信息工程大学,2013
[9]Nikolaos K.PavlisAIK,Simon A.HolmesSA,Steve C.KenyonSC,et al.The Development and Evaluation of the Earth Gravitational Model 2008(EGM 2008)[J].Journal of Geophysical Research,2012,117(16):1 029-2 011
[10]赵珞成,罗志才,许闯,等.岛礁重力测量潮汐改正新方法[J].武汉大学学报:信息科学版,2015,40(7):914-917
[11]GB/T 20256-2006国家重力控制测量规范[S].
[12]许厚泽.精密重力测量的潮汐改正[J].测绘学报,1984,13(2):88-93
[2]郭俊义.地球物理学基础[M].北京:测绘出版社,2001
[3]宁津生邱卫根陶本藻.地球重力场模型理论[M].武汉:武汉测绘科技大学出版社,1990
[4]Moritz H.The Geodetic Reference System 1980[J].Journal of Geodesy,2000,74(1):128-162
[5]Weikko A.HeiskanenWA,Helmut MoritzH.Heiskanen,Weikko A.Physical Geodesy[M].Freeman W H and Company,San Francisco,1967
[6]王正涛,党亚民,晁定波.超高阶地球重力场模型确定的理论与方法[M].北京:测绘出版社,2011(12):30-33
[7]宋雷.全球与区域重力场逼近理论方法[M].济南:山东大学出版社,2015
[8]李新星.超高阶地球重力场模型的构建[D].郑州:信息工程大学,2013
[9]Nikolaos K.PavlisAIK,Simon A.HolmesSA,Steve C.KenyonSC,et al.The Development and Evaluation of the Earth Gravitational Model 2008(EGM 2008)[J].Journal of Geophysical Research,2012,117(16):1 029-2 011
[10]赵珞成,罗志才,许闯,等.岛礁重力测量潮汐改正新方法[J].武汉大学学报:信息科学版,2015,40(7):914-917
[11]GB/T 20256-2006国家重力控制测量规范[S].
[12]许厚泽.精密重力测量的潮汐改正[J].测绘学报,1984,13(2):88-93