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| 2018, Vol. 55(6): 176-182 DOI: | ||
| Application of Vertical Freezing Technique in the Deep-buried Mountain Railway Tunnel | ||
| (1 China Railway First Survey and Design Institute Group Co., Ltd., Xi′an 710043; 2 Yankuang Xinlu Construction Development Co.,Ltd., Jining 272000) | ||
| Received null Revised null | ||
| Supporting info | ||
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