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Statistical analysis and fire scale study of traffic tunnel fire accidents at home and abroad
Yu Li, Wang Xue, Yang Feng, Wang Mingnian, Wang Luan, Xie Keyue
2026, 63(4): 1-15. DOI: 10.13807/j.cnki.mtt.2026.04.001
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A review of key technologies for ai-driven blasting excavation in drill-and-blast tunnels
Hu Ziqiang, Lin Chungang, Li Yage, Liu Shuhang, Yang Shun, Li Chenguang, Zhou Zhibin
2026, 63(4): 16-26. DOI: 10.13807/j.cnki.mtt.2026.04.002
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An integrated parametric modeling method for optimizing tunnel blasthole spacing
Li Junxin, Zhu Hehua, Wu Wei, Pan Bingyi, Wang Xi, Dong Baosheng
2026, 63(4): 27-40. DOI: 10.13807/j.cnki.mtt.2026.04.003
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Study on joint recognition of tunnel face based on fusion of laser point cloud and image
Liu Chunhong, Zhao Lu, Duan Dongya, Sun Yuchao, Ling Peng
2026, 63(4): 41-50. DOI: 10.13807/j.cnki.mtt.2026.04.004
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A method for identifying circumferential joints and detecting inter-ring misalignment in metro shield tunnels based on point cloud intensity features and Hough line detection
Yang Youquan, Zhang Qiuzhao, Xu Shibiao, Zhang Kaikun, Duan Wei, Shi Jian, Ma Xiaoshan
2026, 63(4): 51-61. DOI: 10.13807/j.cnki.mtt.2026.04.005
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Automatic identification and characterization of fractures in borehole-surrounding rock based on borehole images
Xu Feng, Huang Youzhe, Zhu Hongwei, Li Mingjun, Jiang Hao, Li Siqi
2026, 63(4): 62-75. DOI: 10.13807/j.cnki.mtt.2026.04.006
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Research on intelligent lithology recognition method based on ensemble learning and knowledge distillation
Xiang Lulu, Wang Zicheng, Pu Xiaobo, Wang Peng, Xu Fangming
2026, 63(4): 76-86. DOI: 10.13807/j.cnki.mtt.2026.04.007
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Performance function derivation for failure modes and stability reliability analysis of super-large-span underground caverns
He Weiguo, Zhang Jinwei, Yan Jinxiu, Tian Qijun, Liu Keqi
2026, 63(4): 87-97. DOI: 10.13807/j.cnki.mtt.2026.04.008
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Research and development of tunnel support system design platform based on stiffness synergy and field experimental study
Zhu Jianlin, Wang Jianhong, Sun Zhenyu, Guan Depeng, Lin Yuancheng
2026, 63(4): 98-108. DOI: 10.13807/j.cnki.mtt.2026.04.009
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Study on flexural performance of inverted T-shaped laminated joints in large-span cut-and-cover arched tunnels
Lin Zhi, Jiang Xingyao, Xu Zhanglong, Ding Ming, Hai Dapeng
2026, 63(4): 109-122. DOI: 10.13807/j.cnki.mtt.2026.04.010
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Tunnel stratigraphic structure modelling by coupling multi-source feature-driven learning and a Markov random field
Lin Pengbo, Wei Xingxing
2026, 63(4): 123-131. DOI: 10.13807/j.cnki.mtt.2026.04.011
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Feasibility analysis of tunnel concealed void detection and early warning technology based on muon imaging
Liu Zhiyi, Su Baopeng, Li Jiangkun, Lu Song, Xiong Zhiwen, Li Tong, Yao Kaiqiang, Li Ting, Liu Wenjing, Liu Juntao
2026, 63(4): 132-140. DOI: 10.13807/j.cnki.mtt.2026.04.012
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Study on image correction of misaligned line-scan imaging for tunnel disease detection
Zhou Zhen, Zhang Kejun, Xu Haiyan, Wang Guoxiang, Huang Huaping
2026, 63(4): 141-147, 157. DOI: 10.13807/j.cnki.mtt.2026.04.013
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Study on the temperature-stress distribution in continuously cast monolithic immersed tunnel segments without post-cast strip
Liu Liying, Lu Zhiwang, Yang Chunshan, Ni Pengpeng, Ye Tingting, Sun Wei
2026, 63(4): 148-157. DOI: 10.13807/j.cnki.mtt.2026.04.014
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Study on blasting vibration damage effect and overbreak and underbreak control of deep buried tunnel surrounding rock
Guan Zhenxiang, Chen Haozhe, Li Fei, Qiu Wenge, Zhu Qi
2026, 63(4): 158-170. DOI: 10.13807/j.cnki.mtt.2026.04.015
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Design and evaluation of traffic induction facilities for ramp-tunnel connecting sections based on visual perception
Liang Bo, He Yuxuan, Zhu Shuangkai, Zhou Hongyi, Li Haoming
2026, 63(4): 171-178, 186. DOI: 10.13807/j.cnki.mtt.2026.04.016
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Shear mechanism of circumferential joint in pipe jacking and shield integrated quasi-rectangular tunnel
Fan Xueyi, Zhu Yuanchang, Guo Changgong, Ye Rong, Liu Xian
2026, 63(4): 179-186. DOI: 10.13807/j.cnki.mtt.2026.04.017
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Transport characteristics of soil-rock agglomerates bed load in slurry shield discharge pipelines and countermeasures for blockage prevention
Wang Chengzhen, Li Shuchen, Yu Wenduan, Sun Tengyun, Wang Pin, Miao Cheng
2026, 63(4): 187-195, 243. DOI: 10.13807/j.cnki.mtt.2026.04.018
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Mechanical behavior and construction control measures for shield launching assisted by a steel sleeve in water-rich soft ground
Li Haibo, Wang Zhuochen, Yang Yijun, Liu Weizheng, Sun Tianshe, Fang Mingming
2026, 63(4): 196-208. DOI: 10.13807/j.cnki.mtt.2026.04.019
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Study on the failure pattern of shield tunnel segments damaged by perforation under surcharge loading
Wei Gang, Xiang Pengfei, Jiang Haibo, He Yilin
2026, 63(4): 209-216. DOI: 10.13807/j.cnki.mtt.2026.04.020
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Dynamic waterproof test of double sealing gaskets for shield tunnel segment ring joint
Wang Xu, Meng Qingyu, Xie Hongming, Yan Rui, Huo Fei, Zhao Duo, Wang Shimin
2026, 63(4): 217-222. DOI: 10.13807/j.cnki.mtt.2026.04.021
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Model test study on the performance of hexagonal segment joints in TBM tunnels
You Jinlan, Xue Xiaojing, Li Zhuang, Yin Huakuo, Wang Xinyu, Jin Xiaoguang
2026, 63(4): 223-232, 286. DOI: 10.13807/j.cnki.mtt.2026.04.022
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Research on the design and key technologies for the health monitoring of the Chongtai Yangtze River Tunnel
Wang Shuai, Zhou Liang, Han Hao, Zhao Chuxuan, Zhang Hao, Wang Chengyue
2026, 63(4): 233-243. DOI: 10.13807/j.cnki.mtt.2026.04.023
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Field monitoring analysis of ground response induced by a large-diameter slurry shield tunnelling through upper-soft lower-hard strata at shallow depth: A case study of the Guanghua Intercity Railway
Shen Jie, Wu Yehui, Cheng Xuechang, Cai Caiwu, Jiang Haoliang, Wang Shuying, Rao Li
2026, 63(4): 244-253. DOI: 10.13807/j.cnki.mtt.2026.04.024
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Mix proportion optimization of high ground temperature anti-dispersion grouting materials based on RSM
Chen Xin, Wang Qian
2026, 63(4): 254-266. DOI: 10.13807/j.cnki.mtt.2026.04.025
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Research and application of mud cake flushing robot for tunnel boring machine cutterhead
Fan Yalei, Peng Feihu, Zhou Dongyi, Yang Hang, Li Zhengdao, Sun Yanming, Jiang Lijie
2026, 63(4): 267-275. DOI: 10.13807/j.cnki.mtt.2026.04.026
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High-pressure water jet cleaning test of tunnel cameras using 4-DOF robotic arm and depth vision
Bian Yanni, Chen Junjie, Yu Chenxiao, Liu Yuxin, Liu Xiaona, Zhang Jun
2026, 63(4): 276-286. DOI: 10.13807/j.cnki.mtt.2026.04.027
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