2015年4期
刊物介绍
《寒旱区科学》及时报道寒冷、干旱环境下, 地球表层系统的过程和格局研究的最新成果。寒区研究: 侧重低温环境下, 寒区特殊的物理过程、 化学过程和生物过程及其相互作用的研究; 强调冰冻圈对全球变化和人类活动的响应, 及其对环境的影响和适应对策; 突出冰川,积雪, 河、 湖、海冰, 多年和季节冻土, 冰缘地貌等研究对象; 重视寒区工程技术。旱区研究: 侧重干旱环境下, 旱区特殊的物理过程、化学过程和生物过程及其相互作用的研究; 强调旱区环境对人类活动和全球变化的响应, 及其对环境的影响和适应对策; 突出沙漠、绿洲、黄土和风沙地貌等研究对象; 扶植干旱区流域, 以水为主线, 山地-荒漠-绿洲系统的综合集成研究, 积极为旱区的水安全、生态安全和粮食安全提供可靠的科学技术支撑。读者对象为从事寒旱区科学研究的广大研究人员和有关专业的院校师生以及相关领域的管理干部。
Sciences in Cold and Arid Regions
- Accounting for the solar radiation in thermal regime prediction for railway subgrade in cold regions
- Characterization of frozen soil-cement mixture for berm construction in cold regions
- Accounting for natural-climatic conditions in the design of roads in western Siberia
- Technological monitoring of subgrade construction on high-temperature permafrost
- Experimental research on acoustic wave velocity of frozen soils during the uniaxial loading process
- To the issue of stabilization of permafrost soil subgrade
- Strength and stiffness variation of frozen soils according to confinement during freezing
- Numerical analysis of applying special pavements to solve the frost heave diseases of high-speed railway roadbeds in seasonally frozen ground regions
- Stress states of thawed soil subgrade
- Probabilistic analysis of embankment slope stability in frozen ground regions based on random finite element method
- Compressive strength and frost heave resistance of different types of semi-rigid base materials after freeze-thaw cycles
- Monitoring and analysis of ground temperature and deformation within Qinghai-Tibet Highway subgrade in permafrost region
- Refreezing of cast-in-place piles under various engineering conditions
- A method used to determine the upper thermal boundary of subgrade based on boundary layer theory
- Evaluation of creep models for frozen soils
- Experimental investigations of freezing soils at ground conditions of Astana, Kazakhstan
- Influence of fines content on the anti-frost properties of coarse-grained soil
- Vibration characteristics of frozen soil under moving track loads
- Finite element analysis on deformation of high embankment in heavy-haul railway subjected to freeze-thaw cycles
- Investigation of insulation layer dynamic characteristics for high-speed railway
- Permafrost and geotechnical investigations in Nalaikh Depression of Mongolia
- Processes and mechanisms of multi-collapse of loess roads in seasonally frozen ground regions: A review
- Finite element analysis on deformation of high embankment in heavy-haul railway subjected to freeze-thaw cycles
- Processes and mechanisms of multi-collapse of loess roads in seasonally frozen ground regions:A review