1Effect of crack resistant silicone waterproof agent on properties of hydraulic concreteLIN Haisong, HUANG Zhuojie, WANG Xunhuai, HAN Weidong, CHEN Jianguo1-42Study on anti-cracking and anti-seepage performance of mass concrete of subway station side wall in different seasonsGUO Yaoxiong, WANG Demin, GU Zhenrui, LIN Xiaodong, GU Yajun, WANG Fu, ZHU Guojun5-8,263Experimental study on performance of grouting materials in construction joints of tunnel liningSHE Chuntao, HAN Weiwei, XU Wei, WANG Xiaoguo9-154Research progress in the volume stability and durability of spontaneous combustion coal gangue aggregate concreteSHI Qizhen, ZHANG Yaozu, SHE Yuhao16-21,365Effect of stone powder content on working performance and mechanical properties of high ductile concreteGAO Zesu, GU Chunping, DING Cong, SUN Yinfeng, WANG Yongming, CHEN Jieru, FAN Zhewen22-266Study on the effect of fiber type and admixture amount on the mechanical properties of microporous concreteCAO Wanzhi, DAI Jia, GAO Xiao, WANG Hongzhen, ZHENG Wang, YANG Yongheng27-31,677Study on the mechanical properties and hydration mechanism of ultra slow setting semi water mixtureZHANG Xiaowei32-368Effect of salt excitation on the properties of high volume solid waste cementitious materials and concrete preparationTANG Yuchuang, HAI Dan, YUAN Feifei, YANG Kun, SUN Xiaoping, WANG Jun, XIE Pengyang37-419Review of test methods for determination of early age strength of sprayed concreteLI Songtao, WANG Ziming, ZHANG Yuanyuan42-5010Effects of grinding powder of secondary-aluminum-ash-sintering slag on properties of fast hardening and high strength SAC grouting materialZHONG Weijun, XIE Jialei, ZHANG Jie, BA Mingfang51-56,6111Effect of shrinkage-reducing admixture on the plastic shrinkage cracking of mortar and mechanism analysisGUANG Jianmiao, ZOU Xiaotong57-6112Study on mix design and durability of grouting material for repairing sand-free pile foundation with high robustnessNIE Wenya, ZHU Houyong, LANG Huidong, YANG Jianming, ZHANG Jianzhuang62-6713Research on application of Pakistan fine sand in anti-cracking plastering mortarWU Xiaowen, WU Neiri, WANG Xiaoyan, YE Wuping, SHEN Heqing, XIA Jingliang68-7014Experimental study on dehydration and desalination of harbor dredged mud based on flocculation methodZHU Chenjun, WEN Xiaodong, FENG Lei, JIANG Guoping71-7615Study on preparation and properties of geopolymer cementitious material based on alkali residue-slag-red clayZHANG Wei, ZHANG Yanchang, WANG Zhi, LI Yuanfeng82-85,10116Effect of waste tire aggregate on freezing resistance of silty based controlled low strength materialsSHI Jiaojie, LI Zhaohui, LI Xin, ZHANG Lijuan86-9117Experimental study on the effect of desulfurized gypsum and nano-clay on foam concreteSUN Guangcheng, ZHAN Shulin92-9518Effect of surface modified hollow glass beads on the properties of reflective thermal insulation coatingsJIN Ke, ZHAO Su96-10119Discussion on calibration test of heat transfer coefficient detection system of enclosure structure based on protective hot box methodLIU Yueli, YUAN Tao, NIU Pu, WANG Ying, GU Yaping, SHI Shuihua, ZHANG Zhongwei102-10520Building roof thermal switch type insulation layer based on gravity heat pipeCHAI Guorong, CHEN Jie, WANG Weihong106-109,121 