1Study on the deformation mechanism of prone to caving roof in roadways with top coal and the control technology of advanced pipe pre-groutingCHEN Xiaoxiang, HAN Wenyu1-112Research on in-situ protection technology of pressurized limestone water in the coal seam floor of North China-type coalfield from the perspective of resilienceGAO Baobin, REN Chuangnan, LI Bingbing, CHENG Lei, SONG Shaopeng, QI Zhihu, XU Ying12-203Study on the impact resistance of a new type of support under circumferential pressureXU Hailiang, GAO Hanjun, GUO Xu, SONG Yimin, AN Dong21-284Study on height and development form of roof water flowing fractured zone based on similar simulation testZHANG Boyang, ZHANG Yuke, HUANG Huwei, LIN Zhibin, LI Yachao29-385Evolution and control of deviatoric stress in surrounding rock of gob-side entry in deep island filling work faceXING Shikun, LI Hui, FENG Shaohua39-476Experimental study on the characteristics of complex electrical dispersion response of hydraulic fracturing process in coal bodyLEI Dongji, LIU Liying, JIA Ziqiang, LIU Ning48-557Comprehensive identification and distribution prediction of source rocks in Es1 in Nanpu SagLI Yuezhe, YIN Jie, YE Lin, WANG Zhenqi56-678Research on the optimization and adjustment of permanent basic farmland based on the coupling coordination degree model:A case study in Qibin District of Hebi CityZHANG Hebing, YANG Zhiwen, ZHAO Suxia68-769Comparative study of dual-polarized Sentinel-1 data in urban subsidence monitoringMENG Ran, JIANG Yanan, LIAO Lu, XU Qiang, LI Weile, LUO Huiyuan77-8610Isotope hydrological analysis of water source for riparian plants in Jiaozuo Section of the Yellow RiverWANG Jihua, ZHENG Kai, DOU Jingfeng, LI Tao, HUANG Pinghua87-9511Removing heavy metal lead from waste leaded glass by phase separation in glass and mechanochemical methodXING Mingfei, WU Xiaofang, LIU Yuanjie, ZHAO Li96-102,11012Study on mechanism of thin rubber layer in improving shot peening qualityFAN Junkai, LIU Shuai, ZHAO Wu103-11013Effect of cavitation ultrasonic rolling on surface quality of 7075 aluminum alloyZHENG Jianxin, DENG Hanlin, GUO Yonglei, SHANG Yingju, JIA Liuyin, CUI Xiaobin111-11614Stability study on ultrasonic elliptical vibration milling titanium alloyZHANG Yuemin, GUO Haiyun, JIA Hewei, WANG Xiaobo117-12515Estimation the state of charge of lithium battery based on variable forgetting factor and improved extend Kalman filterZHANG Tao, CHEN Dongming, HOU Pengpeng, WANG Yaobin126-13216Study on lightweight coal gangue detection method based on improved YOLOX-SGAO Ruxin, DU Yabo, CHANG Jiahao133-14017New power flow method for flexible DC systems based on seventh-order NR method and Broyden methodWEI Yanfang, ZOU Jiankai, WANG Peng, ZENG Zhihui141-15118Robust stabilization for singular vibration systems based on eigenstructure assignmentYU Peizhao, LI Mengmeng, WANG Chuang152-16119Dynamic responses of a beam to moving loads on an elastic foundation overlying voidsZHANG Bingqiang, LI Jiayao, PAN Qinfeng, HUANG Zhibin162-16820Experimental study on wind erosion and fugitive dust resistance of engineering bare soil using microbial consolidationZHANG Minxia, WANG Yatao, LIU Lu, NIU Shuangjian, KANG Junya, FANG Yanfei169-176 