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Evolution characteristics of freeze-thaw-induced sandstone damage under water immersion conditions in Changdu, Tibet, China 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2024, 卷号: 217
作者:  Ju, Xin;  Niu, Fujun;  Liu, Minghao;  Luo, Jing
收藏  |  浏览/下载：4/0  |  提交时间：2024/03/01
Water immersion  Freeze-thaw cycles  Pore network model  Areal porosity  Damage evolution  Permeability  
A deep learning forecasting method for frost heave deformation of high-speed railway subgrade 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2021, 卷号: 185
作者:  Chen, Jing;  Li, Anyuan;  Bao, Chunyan;  Dai, Yanhua;  Liu, Minghao;  Lin, Zhanju;  Niu, Fujun;  Zhou, Tianxiang
收藏  |  浏览/下载：20/0  |  提交时间：2022/04/28
MEMORY NEURAL-NETWORK  DISPLACEMENT PREDICTION  GROUND TEMPERATURES  SOIL-MOISTURE  TERM  EMBANKMENT  
Experimental investigation on dynamic characteristics of sandy gravel in frozen region 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2021, 卷号: 185
作者:  Li, Fada;  Su, Lei;  Wan, Hua-Ping;  Niu, Fujun;  Ling, Xianzhang
收藏  |  浏览/下载：260/0  |  提交时间：2022/04/28
FREEZE-THAW  MECHANICAL-PROPERTIES  SHEAR MODULUS  DAMPING RATIO  CONSTITUTIVE MODEL  BEHAVIOR  CLAY  TEMPERATURES  STABILITY  CYCLES  
Cooling performance enhancement of a new expressway embankment in the Tibetan Plateau permafrost zone 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2021, 卷号: 190
作者:  Liu, Minghao;  Zheng, Hao;  Niu, Fujun;  Fang, Jianhong;  Lin, Zhanju;  Luo, Jing;  Yin, Guoan
收藏  |  浏览/下载：16/0  |  提交时间：2022/04/28
RAILWAY EMBANKMENTS  ROCK EMBANKMENT  REGIONS  
Using Cs-137 measurements to investigate the impact of soil erosion on soil nutrients in alpine meadows within the Yangtze River region, China 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2017, 卷号: 135
作者:  Wang, Yibo;  Sun, Yan;  Niu, Fujun;  Wu, Qingbai
收藏  |  浏览/下载：12/0  |  提交时间：2021/12/10
Investigation of embankment with temperature-controlled ventilation along the Qinghai-Tibet Railway 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2008, 卷号: 53, 期号: 2
作者:  Yu Qihao;  Niu Fujun;  Pan Xicai;  Bai Yang;  Zhang Mingyi
收藏  |  浏览/下载：23/0  |  提交时间：2021/12/10
A numerical model of the coupled heat transfer for duct-ventilated embankment under wind action in cold regions and its application 期刊论文
COLD REGIONS SCIENCE AND TECHNOLOGY, 2006, 卷号: 45, 期号: 2
作者:  Zhang, Mingyi;  Lai, Yuanming;  Niu, Fujun;  He, Shusheng
收藏  |  浏览/下载：64/0  |  提交时间：2021/12/07