IPAC2013 - List of Authors (He, X.Y.)

Paper	Title	Page
WEPME025	The Surveying Data Processing of Control Network based on HLS Upgrade	2986
	W. Wang, X.Y. He, P. Wang, S.F. Xu, Q.Y. Yao USTC/NSRL, Hefei, Anhui, People's Republic of China
	The paper introduces the data processing procedure of control network based on the HLS upgrade. The Spatial Analyzer developed by New River Kinematics was used to adjust the data of surveying, In order to check the correctness of the adjustment result, The MAA developed by IHEP was also employed to make three-dimensional adjustment as well as plane adjustment done by SURVEY adding elevation adjustment by NASEW2003. Through comparing the results adjusted by different software, the SA is demonstrated reliable. At last, the cause why different software produces different results was analyzed depending on the adjustment principle of different software.

WEPME027	Analysis of Tidal Effects on Measurement Accuracy of HLS	2989
	S.F. Xu, X.Y. He, P. Wang, W. Wang, Q.Y. Yao USTC/NSRL, Hefei, Anhui, People's Republic of China
	Funding: Natural Science Foundation of China HLS* is mainly used in survey and high-accuracy alignment in particle accelerator. Monitoring the earth tides is primarily introduced in this paper. Based on the earth tide theory and the ocean load effects on the planet earth, the tidal effects on a hydrostatic leveling system is analyzed. Finally, the local ground deformation is obtained,and the current research establish a foundation for the further study. HLS-hydrostatic levelling system

Paper

Title

Page

The Surveying Data Processing of Control Network based on HLS Upgrade

2986

W. Wang, X.Y. He, P. Wang, S.F. Xu, Q.Y. Yao
USTC/NSRL, Hefei, Anhui, People's Republic of China

The paper introduces the data processing procedure of control network based on the HLS upgrade. The Spatial Analyzer developed by New River Kinematics was used to adjust the data of surveying, In order to check the correctness of the adjustment result, The MAA developed by IHEP was also employed to make three-dimensional adjustment as well as plane adjustment done by SURVEY adding elevation adjustment by NASEW2003. Through comparing the results adjusted by different software, the SA is demonstrated reliable. At last, the cause why different software produces different results was analyzed depending on the adjustment principle of different software.

WEPME027

Analysis of Tidal Effects on Measurement Accuracy of HLS

2989

S.F. Xu, X.Y. He, P. Wang, W. Wang, Q.Y. Yao
USTC/NSRL, Hefei, Anhui, People's Republic of China

Funding: Natural Science Foundation of China
HLS* is mainly used in survey and high-accuracy alignment in particle accelerator. Monitoring the earth tides is primarily introduced in this paper. Based on the earth tide theory and the ocean load effects on the planet earth, the tidal effects on a hydrostatic leveling system is analyzed. Finally, the local ground deformation is obtained,and the current research establish a foundation for the further study.
HLS-hydrostatic levelling system