This translation is the seventh arranged by the Permafrost Subcommittee of the Associate Committee on Soil and Snow Mechanics of the National Research Council of the Russian permafrost publication, "Principles of Geocryology". This translation of Chapter XII by A.P. Tyrtikov describes the various types of vegetation encountered in permafrost regions and the relationship of them to this environment. This is followed by a discussion of the effects of vegetation on the temperature regime of permafrost, and soil freezing and thawing. The influence of the permafrost on vegetation is reviewed and the chapter concludes with a brief discussion of vegetation as an indicator of permafrost conditions.Ce document est la septi\ue8me traduction consacr\u...
Prior to actual field work information on climate and terrain was obtained from the technical litera...
A knowledge of permafrost distribution is of vital concern to the practising engineer and geologist....
Description of the origin , formation, and growth of permafrost, its relation to mean annual tempera...
This translation is the ninth arranged by the Permafrost Subcommittee of the Associate Committee on ...
The heat exchange between the ground and the atmosphere in the North is extremely important in the f...
This translation is the sixth arranged by the Permafrost Subcommittee of the Associate Committee on ...
This translation is the third arranged by the Permafrost Subcommittee of the Associate Committee on ...
One terrain feature of great significance to the extent, thickness and thermal regime of permafrost ...
Permafrost in the subarctic exists in close and complex interrelation with many climatic and terrain...
Contains text of a lecture delivered before the Permafrost Symposium at the First Alaskan Science Co...
This translation is the eighth arranged by the Permafrost Subcommittee of the Associate Committee on...
This translation is the second arranged by the Permafrost Subcommittee of the Associate Committee on...
The effect of the environmental factors on permafrost has been studied. Three main factors, namel...
This translation is the sixth from the Russian permafrost publication "Principles of Geocryology", P...
This translation of a Soviet manual on site investigations in permafrost regions includes chapters o...
Prior to actual field work information on climate and terrain was obtained from the technical litera...
A knowledge of permafrost distribution is of vital concern to the practising engineer and geologist....
Description of the origin , formation, and growth of permafrost, its relation to mean annual tempera...
This translation is the ninth arranged by the Permafrost Subcommittee of the Associate Committee on ...
The heat exchange between the ground and the atmosphere in the North is extremely important in the f...
This translation is the sixth arranged by the Permafrost Subcommittee of the Associate Committee on ...
This translation is the third arranged by the Permafrost Subcommittee of the Associate Committee on ...
One terrain feature of great significance to the extent, thickness and thermal regime of permafrost ...
Permafrost in the subarctic exists in close and complex interrelation with many climatic and terrain...
Contains text of a lecture delivered before the Permafrost Symposium at the First Alaskan Science Co...
This translation is the eighth arranged by the Permafrost Subcommittee of the Associate Committee on...
This translation is the second arranged by the Permafrost Subcommittee of the Associate Committee on...
The effect of the environmental factors on permafrost has been studied. Three main factors, namel...
This translation is the sixth from the Russian permafrost publication "Principles of Geocryology", P...
This translation of a Soviet manual on site investigations in permafrost regions includes chapters o...
Prior to actual field work information on climate and terrain was obtained from the technical litera...
A knowledge of permafrost distribution is of vital concern to the practising engineer and geologist....
Description of the origin , formation, and growth of permafrost, its relation to mean annual tempera...