1Effect of gas introduced method on the performance of non-autoclaved ceramsite lightweight concrete partition wallboardYANG Yibo, ZENG Weizhen, DENG Liangquan, CHEN Qiaohui, XU Zhe1-6,592Experimental study on mechanical properties of rod-shaped FRP connectors for prefabricated sandwich insulation wallsHAO Yuhang, FU Sujuan, KUANG Tian, GUO Jiawei7-10,303Study on preparation and performance optimization of autoclaved aerated concrete by molybdenum tailingsSHAN Chuanlong, YANG Zanzhong, WANG Lu, ZHOU Xuexia11-154Preparation of green waste incineration slag wall materialsDA Junwei, JIANG Zhen, ZENG Wei, ZHANG Yi16-195Preparation and properties research of melamine-urea-formaldehyde@paraffin phase change materialsWANG Kehan, LI Wei, ZHANG Yi, ZHENG Chunyang20-256Effect of HPMC modified foams on the performance of foamed concreteYE Cibiao, YANG Haiping, CHEN Qianqian, ZHONG Linyan, XU Lifen, YING Suqin26-307Key technology of low loss construction system of composite insulation integrated boardLIU Dongyi, WU Chengze, PAN Xiang, MIAO Peipei, XUE Kai, MA Kangan31-348Analysis about national standard GB/T 20473—2021 "Dry-mixed thermal insulating mortar for buildings"LI Jianwei, ZHANG Lu, XU Yuansheng, LIU Mu, ZHANG Maoliang, BAI Zhaojun35-379Effects of different thickeners on shrinkage properties of concreteLI Linxiang, TAN Yanbin, XIE Yongjiang, YANG Lu, GE Xin, ZHENG Yongjie, WANG Hao38-4110Research on temperature and strain of different parts of concrete mixed with expansion agent in gobi environmentYIN Daodao, GUO Chengyao, QIN Zhehuan, WANG Hailong, JI Xiankun42-45,4911Study on the preparation of reactive powder concrete with molybdenum tailingsQUAN Zonggang, FENG Xiaolan, CHEN Yuanyuan46-4912Experimental study on crack resistance of high performance fair faced concrete used in wind tunnelMOU Xiaobo, LIN Feng, YE Xianlou, CHEN Jiang, GAO Yan50-5313Frost resistance and damage degradation model of polypropylene fiber rubber concreteWEN Jiang, SU Youwen54-5914Study on the effect of large amount of polypropylene fiber on the performance of sewage concrete structuresLI Qinglan60-6415Application of machine-made sand in pavement concrete of an airport project in AfricaLIU Xiaotong, LIN Shulin, SHEN Jingjing, SHI Ran65-67,7316Experimental study on the effect of cemented layer of different materials on the bond performance of composite beamsZHU Shengqing, LIU Fan, YUAN Xiaojing, GAO Weihao68-7317Study on the influence of machine-made sand on the crack resistance of ready mixed concrete based on risk coefficientZHAO Jiangtao74-76,8218Study on internal curing technology of porous hollow microspheres for cement based compositesAI Hongxiang, LIU Yang, ZHENG Haikang, CHEN Xu, HAN Shijie, MA Xudong77-8219Effect of alkali-activated steel slag powder on solidification performance of silt soilSHU Benan, YANG Tengyu, LI Yongling, REN Yanfei, ZHENG Lishang, CHEN Jiangang83-86,9420Effects of copper tailings sand on properties of high strength cement groutsZHU Qingli87-90 