2015年4期
刊物介紹
《寒旱區(qū)科學》及時報道寒冷、干旱環(huán)境下, 地球表層系統(tǒng)的過程和格局研究的最新成果。寒區(qū)研究: 側(cè)重低溫環(huán)境下, 寒區(qū)特殊的物理過程、 化學過程和生物過程及其相互作用的研究; 強調(diào)冰凍圈對全球變化和人類活動的響應(yīng), 及其對環(huán)境的影響和適應(yīng)對策; 突出冰川,積雪, 河、 湖、海冰, 多年和季節(jié)凍土, 冰緣地貌等研究對象; 重視寒區(qū)工程技術(shù)。旱區(qū)研究: 側(cè)重干旱環(huán)境下, 旱區(qū)特殊的物理過程、化學過程和生物過程及其相互作用的研究; 強調(diào)旱區(qū)環(huán)境對人類活動和全球變化的響應(yīng), 及其對環(huán)境的影響和適應(yīng)對策; 突出沙漠、綠洲、黃土和風沙地貌等研究對象; 扶植干旱區(qū)流域, 以水為主線, 山地-荒漠-綠洲系統(tǒng)的綜合集成研究, 積極為旱區(qū)的水安全、生態(tài)安全和糧食安全提供可靠的科學技術(shù)支撐。讀者對象為從事寒旱區(qū)科學研究的廣大研究人員和有關(guān)專業(yè)的院校師生以及相關(guān)領(lǐng)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