1Research and application of Eclat improved algorithm based on MapReduceZHANG Chun, JI Leiju1-62Scheduling algorithm of PROFINET IRT based on train communication networkZHOU Jieqiong, WANG Lide7-133Performance analysis of satellite communication systems with the terrestrial relayGAO Zixin, RUAN Xiaogang14-184Low leakage current neutral-point-clamping photovoltaic grid connected inverterGAO Feng, ZHOU Liwei, ZHANG Xian19-245Capacitor voltage balancing control strategy of a five-level ANPC converterWANG Chenchen, SI Xiahe, YANG Chao25-316Voltage sag detection based on modified S transformYUAN Lu, LEI Wanjun, LIU Bo, ZHANG Kai, WANG Yue32-377Fast digital simulation model of modular multilevel converterYANG Xiaofeng, XUE Yao, LIN Zhiqin, LI Yaoqian, Trillion Q.ZHENG38-428Fault diagnosis of rolling bearings based on combining improved EEMD adaptive denoising with multi-sensor joint acquisitionWU Zhe, ZHANG Jianchao43-499Magnetic circuit design and experimental verification of diverging stepped magnetic fluid sealYANG Xiaolong, CHEN Yanhui, SUN Haoxiang50-5410Effect of shallow layer of vegetation root on slope stabilityBU Zongju55-6011Deformation distribution control of ground settlement for cavern-pile station in Beijing metroHU Shimin61-6612Superpipe roof water-isolating method for metro station in water-rich strataZHAO Kai, LUO Furong, HAO Zhihong, QIAO Chunsheng, CHEN Xiaofan, LI Songmei, DU Yufeng67-7413Landslide stability analysis of potential slope caused by the construction of shallow oil and gas pipeline tunnelDU Yanqing, BAI Mingzhou, WANG Xinqi, GAO Jianfeng75-8114On the disease treatment of civil facilities and the linkage of ensuring the safety operation of MetroXIONG Shuzhang, LUO Jianjun, SU Daozhen, LI Yujie82-8715Crowd density load model and analysis of crowd-induced vibrationYANG Na, QIU Xue88-9616Analysis on energy consumption of Chinese railway based on regression modelWU Xiaoping, LIU Jiangwei, JIA Guangzhi97-10317Replenishment transportation boat route planning with waiting time windowCAO Shouqi, SHAO Jiaoyun, CHEN Ying, HUA Chuanxiang104-10918Influencing factors analyzing on the pedestrian crossing safety at the rural-urban fringe roadZHANG Huiling, WANG Yi, AO Guchang110-11419Group consensus of heterogeneous multi-agent systems under fixed and switching topologyWEN Guoguang, HUANG Jun, YU Yujie115-11920Generalized Howell designs with two empty cells in each row (column)WANG Changyuan, FENG Tao120-128 