The Radiation Field Measurement in the 200MeV Electron Linac Tunnel

LI Yu-Xiong; LIANG Ren-You; LI Jue-Xin; XU Yun-Hua

Chinese Physics C> 1991, Vol. 15> Issue(10) : 875-880

The Radiation Field Measurement in the 200MeV Electron Linac Tunnel

University of Science and Technology of China Hefei National Sychrotron Raboratary HESYRL1 Sitructure and Elements Analysis Center,Hefei 230026

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Abstract：
To measure the radiation level in tunnel during a Linac running period,can provide important data to improve the machine,forcast the lives of electronic devices and other materials,exploit the radiation field as well.This paper introduces the properties of the radiation field around Linac,discusses how to measure the radiation level with alanine dosemeter and ESR method,analyses the result of our measurement.

References

[1]

F. Coninckx et al., Alanine dosimetry as the reference enviro-dosimetric system in accelerator radiation ments, Appl. Radiat. Isot., Vol, 40. No. 10-12, 1989, 977-983.[2] 中华人民共和国国家计量技术规范JJG1020-90, γ射线加工剂量保证监测方法, 1990.12.1.[3] D. F. REGULLA et al., Dosimetry by ESR Spectroscopy of Alanine, Appl, Radiat. Isot., Vol. 33 1982,1101-1114.[4] 高钧成, 第一次全国TL及ESR年会.[5] K.J. Olsen et al., ESR Dosimetry in Calibration Intercomparisons with High-energy Photons and Elec-Irons, Appl. Radiat. Isot., Vol. 40, No. 10-12, 1989, 985-988.[6] H. Schraube et al., Fast Neutron Response of Alanine Probes, Appl. Radiat, Isot., Vol. 40, No. 10-12 1989. 941-944[7] R. C. McCall et al., Health Physics Mannual of Good Pnacties for Accelerator Facilities, SLAC-Re-port-327, April 1988.

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LI Yu-Xiong, LIANG Ren-You, LI Jue-Xin and XU Yun-Hua. The Radiation Field Measurement in the 200MeV Electron Linac Tunnel[J]. Chinese Physics C, 1991, 15(10): 875-880.

LI Yu-Xiong, LIANG Ren-You, LI Jue-Xin and XU Yun-Hua. The Radiation Field Measurement in the 200MeV Electron Linac Tunnel[J]. Chinese Physics C, 1991, 15(10): 875-880. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

The Radiation Field Measurement in the 200MeV Electron Linac Tunnel

Corresponding author: LI Yu-Xiong,

University of Science and Technology of China Hefei National Sychrotron Raboratary HESYRL1 Sitructure and Elements Analysis Center,Hefei 230026

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1991-10-05

Abstract: To measure the radiation level in tunnel during a Linac running period,can provide important data to improve the machine,forcast the lives of electronic devices and other materials,exploit the radiation field as well.This paper introduces the properties of the radiation field around Linac,discusses how to measure the radiation level with alanine dosemeter and ESR method,analyses the result of our measurement.