便携式释光仪测试的影响因素和使用条件研究——以风成沉积物为例
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王庆铎, 刘剑刚, 安萍, 刘富栋, 吕荫, 于禄鹏
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Study on factors affecting measurement and usage conditions of portable optically stimulated luminescence reader: a case study of aeolian sediments
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Qingduo Wang, Jiangang Liu, Ping An, Fudong Liu, Yin Lv, Lupeng Yu
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表1 便携式释光仪测试样品信息(等效剂量数据未发表)
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Table 1 The information of samples for portable optically stimulated luminescence reader
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| 样品名 | 沉积类型 | 经纬度 | 海拔/m | 等效剂量/Gy | 采样区域 |
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| 15GC1-A | 灌丛沙丘砂[25-26] | 36°16′N,96°51′E | 2 777 | 4.4 | 柴达木盆地沙漠 | | 15GC1-B | 灌丛沙丘砂 | 9.9 | | 15GC1-C | 灌丛沙丘砂 | 13.3 | | 15GC1-D | 灌丛沙丘砂 | 16.1 | | 15GC2-A | 灌丛沙丘砂 | 2 788 | 1.4 | | 16GC3-2C | 灌丛沙丘砂 | 36°53′N,96°51′E | 2 853 | 5.1 | | 22GC3-1-35 | 灌丛沙丘砂 | 36°23′N,96°07′E | 2 768 | — | | 22GC3-1-52 | 灌丛沙丘砂 | 11.6 | | 22GC3-3-7 | 灌丛沙丘砂 | — | | 22GC3-3-8 | 灌丛沙丘砂 | — | | 22GC-现代 | 灌丛沙丘砂 | 0 | | 22TK3-2 | 古风成砂 | 36°19′N,97°39′E | 2 869 | — | | 23GEM26-A | 古风成砂 | 36°20′N,95°01′E | 2 874 | 25.1 | | 24TLH5-A6 | 古风成砂 | 36°22′N,94°20′E | 2 849 | 37.5 | | 24TLH5-A14 | 古风成砂 | 110.6 | | 24TLH4-C8 | 古风成砂 | 404.4 | | 25TK6B | 古风成砂 | 36°20′N,97°48′E | 2 939 | 23.7 | | | 25DBX | 古风成砂 | 37°48′N,94°54′E | 2 694 | — | | | JR-26 | 古风成砂 | — | — | — | 内盖夫沙漠 | | 21BBS | 古风成砂 | 37°38′N,103°10′E | 1 725 | 340 | 腾格里沙漠 | | 21XJH | 风成黄土 | 39°01′N,121°28′E | 23 | — | 辽东丘陵 | | 22LQH | 风成黄土 | 38°16′N,109°55′E | 1 145 | 55.3 | 黄土高原 | | 25YHC | 风成黄土 | 37°22′N,101°42′E | 2 874 | — | 门源盆地 | | 25GD | 风成黄土 | 36°13′N,101°12′E | 3 438 | — | 贵德盆地 | | SMDN | 海岛黄土 | — | — | 11.6 | 山东半岛 |
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