1Research status and development trend of mine ventilation network solutionZHANG Jinggang, HE Xin, WANG Qingyan1-82Study on the optimization of return air system of west No. 10 mining area in Yaoqiao coal mineLI Xiangzheng9-153Study on prevention and control of residual coal' s spontaneous combusti on in shallow and deep fully mechanized caving working faceLI Gengchuan16-204Experimental study on the influence of temperature and moisture on oxygen absorption of long flame coalWANG Yuhuai, QU Yanyang, XIA Huange, XU Guangrong, LI Gengchuan, GAO Song, DONG Jiayao21-265Extraction of forest burned area using SAVI based on Sentinel-2ZHAO Yahong, JIANG Peihua, LI Jiahui, HAO Yanjin27-346Research on a new optical fiber CAN controller communication systemGUO Haibing, ZHANG Quanzhu, DENG Yonghong35-42,547Liquefaction characteristics of saturated gravelly soils under isostrain cyclic loadingXING Mingyuan, ZHAO Shaofei43-498Discussion and research on the risk assessment method of geological disasters in the engineering construction of the old goaf in Tongchuan,WeibeiZHANG Wei, ZHAO Liuhui, CHEN Yongheng, WANG Xin, WANG Yuqiang, LI Wei50-549Influence of pipeline construction on the stability of bridge pile foundation based on the simulation of Midas GTSWANG Chao55-5910Research on clean energy substitution and CO2 dioxide emission in existing urban residential areas based on LEAP modelCHEN Wei, LI Qiong60-64,8211Modal analysis of oil pipeline under fluid-solid coupling based on ANSYS-WorkbenchLI Qing, CHEN Weihua, ZHANG Weijie, ZHANG Min, WEI Zijie65-7312Research on the method of emergency labeling based on BERTWANG Dezhi, CHEN Jingyao74-8213Analysis of critical success factors of subway project construction safety managementLIU Meng, HAN Xiaowei, CUI Caiyun83-9214On the modernization of airline safety governance:an analysis of Kunming airlinesYANG Kejiao, SUN Jia93-9815Comprehensive evaluation and analysis of development orientation of emergency technology and management specialtySI Junhong, ZHAO Shuqi, CHEN Yuexia, LI Ang99-10416Research on improving graduation project quality of application-oriented university to boost emergency talent trainingKONG Xiangrui, WU Jinshun, PAN Song, DONG Ruifen105-10917Construction of teachers in the preparatory period of emergency management disciplineWANG Yueping, MA Shangquan, BAI Shupeng110-11418On the postgraduate safety education and management in universities under the new situationWEN Xue, LI Qifang, WANG Hong115-119 