青藏高原冻土

初冬青藏高原冻土过程的数值模拟

Numerical Simulation of Freezing Soil Process on Qinghai-Xizang Plateau in Early Winter

青藏高原冻土对气候变化的响应

Response of Permafrost to Climate Change in the Qinghai-Xizang Plateau

青藏高原冻土退化的研究

Study of permafrost degradation in the Qinghai Xizang Plateau

用微量热法对青藏高原冻土微生物活性及微生物活性与植被关系的研究尚未见报道。

The research about the activity of permafrost and the relation between the microbial and the vegetation coverage have not been reported previously by microcalorimetry method .

青藏高原东部冻土分布特征

The Distributive Characteristics of Frozen Ground in the East of Qinghai-Xizang Plateau

青藏高原多年冻土区水文地质特征

Hydrogeological characteristics of permafrost area of qing & zang Plateau

青藏高原多年冻土区碎石护坡降温作用及效果分析

Cooling Effect of Crushed Rock Revetment in Permafrost Regions

青藏高原多年冻土路基应用通风片石和碎石护坡的研究

Application of Ventilating Plate Stone and Rubble Foot Protection to Plateau Permafrost Roadbed

青藏高原多年冻土区路基工程地质研究

Research on engineering geology of the roadbed in permafrost regions of Qinghai-Xizang Plateau

热桩在青藏高原多年冻土地区涵洞工程中的应用

Application of Thermal Pipe to the Culvert Engineering in Permafrost Region on Qinghai-Xizang Plateau

试论青藏高原多年冻土与进藏线路的选择

Explorations of Permafrost on Qinghai Xizang Plateau and route selection plans for railway towards Xizang

青藏高原多年冻土区的成因及对工程建设的影响

The Formative Reason of Permafrost Region on Qinghai Xizang Plateau and Their Influence on Construction

环境同位素~3H在青藏高原多年冻土区地下冰研究中的应用

Applications of Environmental Isotope Tritium to Research Into Ground Ice in Permafrost Regions of Qinghai-Xizang Plateau

热棒是传热效率很高的热导装置，适合于增强青藏高原多年冻土区建筑物地基的热稳定性。

As a high-effective heat conduction set , thermal probe can be used for enhanced thermal stability of building basement in permafrost .

研究表明，热棒在青藏高原多年冻土区使用的每年有效制冷工作时间长达7个月，冷却半径大于2.5m。

The observation results show that the cooling work period of the heat pipe is about 7 months and the cooling radius is more than 2.5 m.

对青藏高原多年冻土区的成因，不同冻土地貌类型进行了阐述，分析了由此而对工程建筑物、道路修建工程所产生的负面影响。

The paper expounds the formative reason of permafrost region , landform , relief on Qinghai Xizang Plateau , To analysis their bed Influence on route and Construction .

青藏高原清水河多年冻土区湖沼环境变迁

Qingshuihe limnetic environmental change in the permafrost region of Qinghai-Xizang Plateau

20世纪后期青藏高原积雪和冻土变化及其与气候变化的关系

Variation of the Snow and Frozen Soil over Qinghai-Xizang Plateau in the Late Twentieth Century and Their Relations to Climatic Change

在青藏高原的多年冻土区，由于桥梁及工程建筑物的修建，将改变原有的温度场、应力场、以及冻土层的水热交换。

In permafrost regions of the plateau , the bridge works will change the temperature field , stress field in permafrost and the exchanges of water and heat within permafrost .

而当今全球范围内气候不断变暖，环境逐步恶化，加上区域内各种人类活动强度与日俱增，在此背景下，青藏高原的多年冻土呈现出严重退化的态势。

Because the situation of the global climate has gradually deteriorated and the strength of human activities in this region is growing , the permafrost in QTP shows a trend of serous degradation .

青藏高原开发中的冻土问题

The problems associated with Permafrost in the development of the Qinghai-Xizang Plateau

针对青藏铁路高原高寒多年冻土区桥梁工程的施工特点，较详细地探讨了高原高寒多年冻土区桥梁工程施工的技术措施和施工工艺。

To the construction characteristics of bridge engineering in Plateau and High-cold Permafrost of Qing -