1Utilization of Sea Sand Based on a Hydrothermal Solidification TechnologyJING Zhenzi, CHENG Mingzhao, LI Yi, YANG Jie, SUN Guangyao, MIAO Jiajun613-6182Hydration Characteristics of Cement-Based Materials with Incorporation of Phosphorus Slag PowderCHEN Xia, YANG Huaquan, SHI Yan, ZHANG Jianfeng619-6243Preparation and Action Mechanism of Starch-Based Cement Hydration Heat Regulating MaterialsL(U) Zhifeng, YU Cheng, SHE Weina, WU Jingzhi, WANG Tao, RAN Qianping625-6304Influence of Disturbance in Hardening Stage on Mechanical Properties of ConcretePAN Huimin, WANG Fengxian, ZHAO Qingxin631-6365Deformation and Strength of Plastic Concrete under True Triaxial StressWANG Siwei, ZHANG Chen, LI Changhu637-641,6466Damage Mechanism and Evaluation of Concrete under the Erosion of Gas-Solid Two Phase FlowHAO Yunhong, FENG Yujiang, FAN Jincheng, JIANG Nan642-6467Electrochemical Corrosion Behavior of Cr Modified Steel Rebars in Cement Extract SolutionZHOU Cheng, TAN Heling, LIU Ming, CHENG Xuequn, LI Xiaogang647-6538Interaction Effect and Mechanism of CaCl2 and Complex Activator with the Yellow River SedimentHAI Ran, LIU Junxia, ZHANG Lei, YANG Jiujun654-6589Experimental Study on Road Performance of Basalt Fiber Reinforced Bitumen MasticsQIN Xiao, SHEN Aiqin, GUO Yinchuan659-66410High Temperature Performance Evaluation and Grading of SBS Modified Asphalt Based on Multiple Stress Creep Recovery TestTANG Naipeng, HUANG Weidong665-67111Pavement Performance of Nano-Composite Modified Asphalt MixtureSUN Pei, ZHANG Hongliang, GUO Guihong, NIU Dongyu672-67712Explanation of the Mechanism of Ultrasonic First-Pulse Phase ReverseTONG Nian, TONG Shouxing678-68113Acoustic Emission(AE) Characteristics of Corroded Reinforced Concrete Beams in Loading ProcessWANG Lei, ZHONG Liheng, XIA Hailong, ZHANG XinEngineering Application682-68714Analysis on Temperature Field of External Thermal Insulation Composite Systems with Colorful Steel PlateXIONG Houren, XU Jinming, NIU Zhirong, ZHOU ZhichaoEngineering Application688-69315Mechanical Properties of Modified Polypropylene Fibre Reinforced Cement Stabilized LoessYANG Bohan, WENG Xingzhong, LIU Junzhong, KOU Ya'nan, FU Jie, JIANG Le, LI HongleiEngineering Application694-70116Thermal Stress Analysis of Low Penetration Asphalt Binder Based on Viscoelastic PrincipleBAO Weixing, LI Peng, SHEN Aiqin, GUO YinchuanEngineering Application702-70517Mechanical Behavior of Longitudinal Fillet Welds in Steel Structures after Exposure to Elevated TemperatureZHU Meichun, CHENG Liang, LI Guoqiang, MENG FanqinEngineering Application706-71118Effects of Steel Slag Powder and Steel Slag Sand on the Early-Aged Dry Shrinkage and Pore Structure of Cement MortarLI Nan, ZHANG Guo fang, WANG Peiming, XU LinglinResearch Notes712-71819Strength and Autogenous Shrinkage of Cement Pastes Added with Surface-Modified Quartzite PowderHAO Chengwei, CHEN Deng, DENG Min, JIANG Lei, LIU ShufeiResearch Notes719-72420Influence of Chloride Concentration on Chloride Ion Penetration in ConcreteZHU Hongguang, YI Cheng, SUN Fuyan, XIONG Yun, WU Kaibo, WANG QueResearch Notes725-729 