1) deformations of geoids
大地水准面变形
2) geoid deformation
大地水准面形变
1.
In this paper, based on the solid tide theory of the elastic earth, the ground and geoid deformations caused by loading of neighboring buildings are studied.
计算结果表明：建筑物负荷引起的地面垂直形变量要比水平形变量和大地水准面形变量大，城市建筑群引起的附近地面和大地水准面的形变量可达几毫米，对实际测量结果有一定的影响。
2.
In this paper, based on the solid tide theory of the elastic earth, the ground and geoid deformations caused by loading of neighboring .
这些高密集建筑群作为地面上的附加质量,必然会破坏弹性地球原有的平衡状态,引起地球质量的重新分布,导致附近地面和大地水准面形变。
3) earth level surface change
大地水准面变化
1.
On the earth level surface change of the western area of the yellow river;
论河西地区大地水准面变化
4) Time variation of geoid
大地水准面时间变化
5) geoid
[英]['dʒi:ɔid] [美]['dʒi,ɔɪd]
大地水准面
1.
Study of the influence of geoid on double star positioning accuracy in ocean;
大地水准面对双星定位精度影响研究
2.
Study on the methed of GPS leveling using remove-restore technology to approach the geoid;
GPS水准采用移去恢复技术拟合大地水准面方法的研究
3.
Analysis of the data source for determining mountainous area geoid;
精化山区大地水准面数据源分析
6) large ground displacement
地面大变形
1.
The large ground displacement caused by seismic liquefaction is one of the main reasons which induce the failure of engineering structures.
地基液化条件下地面大变形是造成工程结构破坏的主要原因之一。
2.
The large ground displacement(LGD) induced by seismic liquefaction is one of the main reasons which cause the damage of the highway,railway,bridge and the other lifeline engineering.
地震时由于液化引起的地面大变形是造成液化区公路、铁路、桥梁等生命线工程震害的最主要原因之一。
补充资料：大地水准面差距
见大地水准面。
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