| 北京正负电子对撞机注入器复测分析 |
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| 引用本文： | 花向红,潘正风.北京正负电子对撞机注入器复测分析[J].测绘工程,1997,6(3):50-55. |
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| 作者姓名： | 花向红 潘正风 |
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| 作者单位： | 武汉测绘科大学!武汉市430079 |
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| 摘 要： | 介绍北京正负电子对撞机注和器复测的精度要求，阐述采用波带板激光准直系统与精密水准测量相结合的方法，进行注入器复测的观测、数据处理与调整。根据复测数据分析了隧道地基变形与加速管位置变形及其规律，提出了一些有益的结论与建议。
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| 关 键 词： | 注入器 水准测量 地基变形 对撞机 正负电子 |
Repetition Analysis of the Linear Accelerator of Beijing Electron Positron Collider |
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| Hua Xiang hong, Pan Zhengfeng,Tao Zhizhong.Repetition Analysis of the Linear Accelerator of Beijing Electron Positron Collider[J].Engineering of Surveying and Mapping,1997,6(3):50-55. |
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| Authors: | Hua Xiang hong Pan Zhengfeng Tao Zhizhong |
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| Abstract: | In this paper, the accuracy requirement of the repetition of linear acceleratorof Beijing electron positron collider (BEPC) is introduced. Based on Laser alignmentsystem, the measurement, data-handling and adjustment of the repetition of linear accelerator are presented. The deformation of tunnel ground and accelerating tubing siteare analysized by data of repetition. Finally, some useful conclusions and suggestionsare also given. |
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| Keywords: | Linear accelerator Laser alignment system Precise levelling survey Deformation of tunnel ground Deformation of accelerating tubing site |
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