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| 引用本文： | 何晓业,何晓红.??????????????????о?[J].大地测量与地球动力学,2007,27(2):122-124. |
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| 作者姓名： | 何晓业 何晓红 |
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| 作者单位： | 1. 中国科学技术大学,合肥,230029
2. 安徽建筑工业学院,合肥,230022 |
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| 基金项目： | 国家重点工程BEPCII |
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| 摘 要： | ?????????????????????????????????е???????,???????????????????????????????????????????????????????????????HLS???????????????????
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| 关 键 词： | ????????(HLS) ??????? ??? ??? ?????? |
| 文章编号： | 1671-5942(2007)02-0122-03 |
| 修稿时间： | 2006年12月25 |
STUDY ON HLS ACCORDING TO FLUID MECHANICA THEORY |
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| He Xiaoye,He Xiaohong.STUDY ON HLS ACCORDING TO FLUID MECHANICA THEORY[J].Journal of Geodesy and Geodynamics,2007,27(2):122-124. |
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| Authors: | He Xiaoye He Xiaohong |
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| Institution: | 1)University of Science and Technology of China, Hefei 2300292)Anhui Institute of Architecture and Industry, Hefei 230022 |
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| Abstract: | In the light of the fluid mechanics theory,the movement state of liquid in hydrostatic leveling system and the time taken by the system which re-gains the equilibrium of hydrostatics when it has been broken by external disturbances are analyzed.By analysing the relation between the inner diameter of water pipe and the damped oscillation of the water in pipe,the optimal diameter can be chosen in accordance with the range of HLS system. |
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| Keywords: | Hydrostatic Levelling System(HLS) fluid mechanics equilibrium inner diameter oscillation period |
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