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| 2019, Vol. 56(3): 125-132 DOI: | ||
| Field Test and Analysis of Mechanical Behaviors of the Self-drilling Hollow Grouting Anchor Bolt for the Tunnel in Sandy Pebble Stratum | ||
| (1 CCCC First Highway Consultants Co. Ltd., Xi′an 710075; 2 Chang′an University, Xi′an 710018; 3 Hebei Provincial Communications Planning and Design Institute, Shijiazhuang 050011) | ||
| Received null Revised null | ||
| Supporting info | ||
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