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《Journal of Geodesy and Geodynamics》 2011-S1
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A VOLUME STRAIN METER OF SHORT BASELINE IN TUNNEL

Kong Xiangyang,Zhang Zhihui and Yang Yuyong(Earthquake Administration of Shandong Province,Jinan 250300)  
Through theoretical calculation,it is found that within the deep bedrock of one meter deep,daily temperature fluctuations is only one percent of daily temperature fluctuations of air in cave.A meter long unicom tube tiltmeter is coupled with the self-stressing cement in the deep bedrock of one meter in the cave,the stability and high frequency performance of the volume strain meter in tunnel can be improved.
【CateGory Index】: TH762.2
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Lü Chongwu, Sun Yaqiang, Du Weimin, Li Jiaming, Zhan Biyan, Gao Ping, Luo Yu, Zhou Zhongyi and Lü Fuqi 1)Institute of Seismology, CSB, Wuhan 430071 2)Seismological Bureau of Shandong Province, Jinan 250014;DEVELOPMENT OF SS-Y SHORT-BASED EXTENSOMETER AND ITS CALIBRATOR[J];Crustal Deformation and Earthquake;2001-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Jing-jin,MING Cheng-shan(Jinzhou seismic station,Liaoning Jinzhou 121014,China);A STUDY ON RESPONSE ABILITY DIGITAL DATA OF JINZHOU SEISMIC STATION’ S VOLUME STRAIN[J];Seismological Research of Northeast China;2009-04
2 Su Kaizhi (Institute of Crustal Dynamics, CEA, Beijing 100085);DISCUSSION ON SOME PROBLEMS OF CONTINUAL OBSERVATION TECHNIQUE OF CRUST DEFORMATION[J];Crustal Deformation and Earthquake;2005-01
3 Lu Chongwu and Yang Jiang(Institute of Seismology,CEA,Wuhan 430071);DEVELOPMENT OF DIFFERENCE EXTENSOMETER[J];Journal of Geodesy and Geodynamics;2009-03
4 Li Jiaming1,2,3),Yao Zhigui1,2),Zhang Weihua1,2) and Mei Jianchang1,2)1) Institute of Seismology,CEA,Wuhan 4300712)Crustal Movement Laboratory,Wuhan 4300713)Wuhan Base of Institute of Crustal Dynamics,CEA,Wuhan 430071;DEVELOPMENT OF ULTRA-SHORT BASELINE EXTENSOMETER[J];Journal of Geodesy and Geodynamics;2009-04
5 Zhang Lingkong and Niu Anfu(China Earthquake Networks Center,Beijing 100045);ON OBSERVATION RESULTS OF SEISMIC WAVE OF SACKS BODY STRAIN[J];Journal of Geodesy and Geodynamics;2009-05
6 Xu Chunyang1,2),Yang Jiang1,2) and Zhang Shuangfeng3)(1)Institute of Seismology,CEA,Wuhan 4300712)Wuhan Research Institute of Seismographic Instruments,Wuhan 4300713)Handan Central Seismostation,Earthquake Admonistration of Hebei Province,Handan 056006);SEVERAL POINTS FOR ATTENTION IN INSTALLATION AND OPERATION OF MODEL SS-Y EXTENSOMETER[J];Journal of Geodesy and Geodynamics;2009-S1
7 Li Jiaming1,2),Yao Zhigui1,2),Wen Xingwei1,2) and Pen Hongwei3)(1)Institute of Seismology,CEA,Wuhan 4300712)Crustal Movement Laboratory,Wuhan 4300713)College of Disaster Prevention Techniques,Hebei 065201);STUDY ON ALL-DIRECTIONALLY BORE-HOLE OBSERVATION TECHNIQUE OF EARTH TIDE[J];Journal of Geodesy and Geodynamics;2010-05
8 Yang Jiang,Xu Chunyang,Wu Tao,Zhou Yunyao and Du Weimin(Institute of Seismology,CEA,Wuhan 430071);DEVELOPMENT OF NOVEL CALIBRATION EQUIPMENT FOR SS-Y EXTENSOMETER[J];Journal of Geodesy and Geodynamics;2010-05
9 Zhang Guohong,Wang Yong,Yang Xuanhui and Liu Fusheng (Institute of Crustal Dynamics,CEA,Beijing 100085);RELIABILITY ANALYSIS OF BOREHOLE STRAINMETRY OBSERVATIONS[J];Journal of Geodesy and Geodynamics;2010-S1
10 Qiu Zehua(Institute of Crustal Dynamics,CEA,Beijing 100085);DISCUSSION ON FEASIBILITY OF BOREHOLE STRAIN OBSERVATION IN SOIL[J];Journal of Geodesy and Geodynamics;2010-S2
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