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| 2022, Vol. 59(1): 87-94 DOI: | ||
| 3D Laser Scanning, Measurement and Processing Integrated Technology Solution and Application Practice in Tunnelling | ||
| (1. China Railway Chengdu Science and Technology Research Institute Co., Ltd., Chengdu 610071; 2. The Fourth Engineering Co., Ltd. of China Railway 12th Bureau Group, Xi′an 710024; 3. Chengdu Zongheng Tongda Information Engineering Co., Ltd., Chengdu 610000) | ||
| Received 2021-11-30 Revised 2021-12-30 | ||
| Supporting info | ||
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