1An investigation of the pH variation in carbonated concrete under different depthPU Qi, YAO Yan, WANG Ling, LIU Yuanxiang, SHI Xingxiang1-4,332Introduction of CJJ/T 253-2016 "Technical Specification for Application of Recycled Aggregate Pervious Concrete"WANG Yonghai, JI Xiankun, ZHOU Yongxiang, CHEN Fanghong, HE Yang5-8,853Research of influencing factors on concrete surface resistivity with Wenner four-probe measurementZHANG He, YANG Hui, YU Haiyong9-124Influence of fiber volume fraction on early shrinkage of high ductile fiber reinforced concrete and shrinkage model studyWU Yonghua, DU Weiliang, DENG Mingke, LIU Jingtao, LAN Zijun, MA Ping13-16,765Mechanical properties study on slag wool fiber reinforced concreteLONG Yue, ZHAO Bo, XU Chenguang17-196Experimental study on temperature stability of asphalt mixtures base pouring semi-rigid pavementQIN Feng, TANG Yinqing, XIE Jun, LI Chun20-247Effect of different smoke suppression agent on the dynamic performance of asphalt mixture and the effect of smoke suppressionSUN Shiwei, QIAO Yunyan, YANG Xiaofei, QING Wei, WANG Xiaowen25-298Impact of fineness on performance of undercalcined MgO expansive agentsZHANG Shouzhi, LU Haimei, YAN Zhanbiao30-339Modified testing study of plastering materialsDING Sujin, YANG Dingyi, ZHANG Leilei, WANG Wuxiang34-36,6310Research on the modification of FDG building gypsum with high alumina cementHUANG Qi, CAO Jing, JIAO Baoxiang, JIANG Yaqing37-39,4811Research on the novel phosphogypsum cement retarder based on the asphalt waste composite modifierLUO Paifeng, XIA Wei, ZHOU Shengwen, LIU Zhaofan, ZHU Xibing, TAI Jing40-42,10312Experimental study on the frost resistance of lightweight microporous energy-saving concrete block43-4813Research on lowering the pH and EC of porous concrete and plant growth testLI Xiaodong, LI Ke, WENG Shufei49-51,5614Preparation of fired brick by low temperature drying and membrane filter pressing sewage sludgeLIU Feng, CHEN Ning, CHEN Jiamin, ZHAO Liqun52-5615Research and application of new cement-based composite wall materialTU Yubo, WEI Ping, WANG Shanshan57-59,10816Research on compressive strength and thermal performance of recycled concrete blocksXU Li, LIU Yuanzhen60-6317Research on recycled porous brick aggregate concrete slope protection technologyZHAO Jia, ZHAI Ailiang, WU Mingming, WANG Jinlong, WANG Yujun64-6718The preparation of water resistant phosphogypsum block and the research on waterproof mechanismZHU Dayong, WANG Jun, JIN Xu, LU Shengjun, WANG Caihong68-70,9919Research progress and application status of reinforced thermoplastic composite pipeHUANG Baoyuan, TAO Yuejie, FENG Jibin, FENG Jinmao71-7620Research on high retarding and low brittleness epoxy building structural adhesiveNIE Yanan, WANG Chengqi77-80 