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| 2014, Vol. 51(4): 155-160 DOI: | ||
| Analytical Formula for Segment Dimensions of a Shield Tunnel | ||
| (1 Chengdu Normal University, Chengdu 611130; 2 Sichuan Vocational and Technical College of Communications, Chengdu 611130) | ||
| Received null Revised null | ||
| Supporting info | ||
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