ISSN 2096-4498
CN 44-1745/U
Tunnel Construction ›› 2011, Vol. 31 ›› Issue (3): 301-306.
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ZHANG Wenxin1, ZHANG Wenqiang2, ZHANG Minqing3, JIANG Yongqiang1
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Abstract:
The accuracy, safety and effect of nonruler tunnel deformation measurement technology are analyzed, and nonruler measurement technology is compared with ruler measurement technology, so as to fully recognize the error of nonruler measurement technology used in tunnel construction. The practice shows that nonruler measurement technology is superior to ruler measurement technology. The paper can provide references for similar projects in the future.
Key words: tunnel, deformation, nonruler measurement, ruler measurement
ZHANG Wen-Xin, ZHANG Wen-Jiang, ZHANG Min-Qiang, JIANG Yong-Jiang. Analysis on Errors in Nonruler Tunnel Deformation Measurement Technology[J]. Tunnel Construction, 2011, 31(3): 301-306.
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