Accession Number : ADA219687


Title :   Proceedings of the International Symposium on Frozen Soil Impacts on Agricultural, Range, and Forest Lands Held at Spokane, Washington on March 21-22, 1990


Corporate Author : COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER NH


Personal Author(s) : Cooley, Keith R


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a219687.pdf


Report Date : Mar 1990


Pagination or Media Count : 323


Abstract : Partial Contents: Frozen Soil Impacts on Agricultural, Range, and Forest Lands-An Introduction; Frozen Soil, Runoff and Soil Erosion Research in Northeastern Oregon; Nature of the Cryic Thermal Regime of Agricultural Soils in the Yukon Territory, Canada; Soil Freezing in a Subarctic Deciduous Forest; Tillage and Crop Residue Effects of Soil Frost Depth; Comparison of Numerical Simulations with Experimental Data for a Prototype Artificial Ground Freezing; Effect of Freeze-Thaw Activity on Water Retention, Hydraulic Conductivity; Predicting Unfrozen Water Content Behavior Using Freezing Point Depression Data; Effects of Freezing on Aggregate Stability of Soils Differing in Texture, Mineralogy, and Organic Matter Content; Environmental Conditions and Processes Associated with Runoff From Frozen Soils at Reynolds Creek Watershed; and The Effect of Frozen Soil on Erosion-A Model Approach.


Descriptors :   *FROZEN SOILS , *FORESTS , *AGRICULTURE , EXPERIMENTAL DATA , SYMPOSIA , CONDUCTIVITY , WATER , COMPARISON , CANADA , NUMERICAL ANALYSIS , PROTOTYPES , MOISTURE CONTENT , DEPTH , SOILS , FREEZING , RETENTION(GENERAL) , FROST , THAWING , INTERNATIONAL , BEHAVIOR , HYDRAULICS , SOIL EROSION , ANTIFREEZES , MINERALOGY , OREGON , SUBARCTIC REGIONS , STABILITY , YUKON TERRITORY , THERMAL PROPERTIES , GROUND LEVEL


Subject Categories : Agricultural Engineering


Distribution Statement : APPROVED FOR PUBLIC RELEASE