Theoretical computation of the barometric pressure effects on deformation, gravity and tilt
文献类型：期刊论文
| 作者 | Luo, S. C. ; Sun, H. P. ; Xu, J. Q. |
| 刊名 | Chinese Journal of Geophysics-Chinese Edition
 |
| 出版日期 | 2005 |
| 期号 | 6页码:1288-1294 |
| 中文摘要 | Based on the loading theory of an elastic earth, and the distributions of dry air and its vertical gradients of temperature under hydrostatic equilibrium, we have theoretically modeled the effects of barometric pressure on the observations of deformation, gravity and tilt. The influences of many factors, such as the adopted earth models, station height, topography around station, surface temperature and water vapor in atmosphere I on the final results are taken into account and discussed in detail. The numerical results show that the elastic effects mainly come from the atmosphere in the area far away from the station. The direct effects on gravity come from the contribution of the air in the area near the station, while those on tilt from the contribution of the air in the area far away from the station. The influences of all these factors on the atmospheric gravity and tilt Green's functions mainly occur in the range of the angular distance less than 0.1 and 1 degrees, respectively, but their comprehensive influence is extremely complicated. |
| 原文出处 | |
| 公开日期 | 2012-04-11 |
| 源URL | [http://ir.whigg.ac.cn/handle/342008/3193]  |
| 专题 | 测量与地球物理研究所_其他_期刊论文 |
| 推荐引用方式 GB/T 7714 | Luo, S. C.,Sun, H. P.,Xu, J. Q.. Theoretical computation of the barometric pressure effects on deformation, gravity and tilt[J]. Chinese Journal of Geophysics-Chinese Edition,2005(6):1288-1294. |
| APA | Luo, S. C.,Sun, H. P.,&Xu, J. Q..(2005).Theoretical computation of the barometric pressure effects on deformation, gravity and tilt.Chinese Journal of Geophysics-Chinese Edition(6),1288-1294. |
| MLA | Luo, S. C.,et al."Theoretical computation of the barometric pressure effects on deformation, gravity and tilt".Chinese Journal of Geophysics-Chinese Edition .6(2005):1288-1294. |
入库方式： OAI收割
来源：测量与地球物理研究所
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