RE-DERIVATION FOR INFLUENCE OF EARTH’S FLATTING ON TGP
Zhang Hanwei 1) ; Zheng Yong 2) ;and Ma Gaofeng 2)
1) School of Surveying and Land Information Engineering, Henan Polytechnic University, Jiaozuo 4540032) Institute of Surveying and Mapping, Information Engineering University of PLA, Zhengzhou 450052
Abstract At present, the development of tidalgenerating potential (TGP) does not take the influence of Earth’s flatting into account. On the basis of the concept of tidal force,the expression of TGP considering Earth’s flatting by analyzing situations of force at the center of Earth’s mass and using the coordinate transformation, is given.
Key words ：
tidal-generating potential
Earth’s flatting
coordinate transformation
center of Earth’s mass
earth tidal
Received: 01 January 1900
Corresponding Authors:
Zhang Hanwei
Cite this article:
Zhang Hanwei ,Zheng Yong ,and Ma Gaofeng . RE-DERIVATION FOR INFLUENCE OF EARTH’S FLATTING ON TGP[J]. , 2010, 30(4): 98-101.
Zhang Hanwei ,Zheng Yong ,and Ma Gaofeng . RE-DERIVATION FOR INFLUENCE OF EARTH’S FLATTING ON TGP[J]. jgg, 2010, 30(4): 98-101.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2010/V30/I4/98
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