中交第二公路勘察设计研究院有限公司与中国科学院武汉岩土力学研究所联合研发的“复杂气候与地质条件下隧道工程灾害及其稳定性控制关键技术及应用”科技成果荣获2014年度国家科技进步二等奖。“复杂气候与地质条件下隧道工程灾害及其稳定性控制关键技术及应用”项目属于地质灾害监测预报与防治领域。该项目针对复杂气候与地质条件下隧道工程建设中面临的低温相变岩体冻胀机理及防寒保温技术、高烈度地震区隧道工程震害及减震 China Communications Second Highway Survey and Design Institute Co., Ltd. and the Chinese Academy of Sciences, Wuhan Institute of Rock and Soil Mechanics jointly developed a “complex climate and geological conditions of tunnel engineering disaster and stability control of key technologies and applications,” won the 2014 scientific and technological achievements National Science and Technology Progress Award. “Complex Climate and Geological Conditions of Tunnel Engineering Disaster and Stability Control of Key Technologies and Applications ” project belongs to the field of geological disaster monitoring and prevention and control. The project is aimed at the frost heaving mechanism of low-temperature phase change rock mass and the technology of cold preservation and thermal insulation in the tunnel construction under complex climate and geological conditions, the seismic damage and damping of tunnel projects in high-intensity earthquake area