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| 2023, Vol. 60(3): 55-64 DOI: | ||
| Study on Selection of Highway Tunnel Renovation and Expansion Schemes Based on Triangular Fuzzy Number and GWO-ELM Model | ||
| (1. School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074; 2. Guangdong Expressway Co., Ltd., Guangzhou 510630; 3. China Merchants Chongqing Communications Technology Research & Design Institute Co., Ltd., Chongqing 400067) | ||
| Received null Revised null | ||
| Supporting info | ||
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