An Introduction To Freeze Thaw In Soils One Dimensional Linear Heat Flow
DOWNLOAD
Download An Introduction To Freeze Thaw In Soils One Dimensional Linear Heat Flow PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get An Introduction To Freeze Thaw In Soils One Dimensional Linear Heat Flow book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
An Introduction To Freeze Thaw In Soils One Dimensional Linear Heat Flow
DOWNLOAD
Author : J. Paul Guyer, P.E., R.A.
language : en
Publisher: Guyer Partners
Release Date : 2018-02-09
An Introduction To Freeze Thaw In Soils One Dimensional Linear Heat Flow written by J. Paul Guyer, P.E., R.A. and has been published by Guyer Partners this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-02-09 with categories.
Introductory technical guidance for civil and geotechnical engineers interested in freeze/thaw conditions in soil. Here is what is discussed: 1. GENERAL 2. DEFINITIONS AND THERMAL PROPERTIES 3. ONE-DIMENSIONAL LINEAR AND PERIODIC HEAT FLOW 4. ABBREVIATIONS 5. BIBLIOGRAPHY.
An Introduction To Freeze Thaw In Soils
DOWNLOAD
Author : J. Paul Guyer
language : en
Publisher: CreateSpace
Release Date : 2014-07-31
An Introduction To Freeze Thaw In Soils written by J. Paul Guyer and has been published by CreateSpace this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-31 with Technology & Engineering categories.
This publication provides an introduction to freezing and thawing of soils in arctic and subarctic regions.
An Introduction To Freeze Thaw In Soils For Professional Engineers
DOWNLOAD
Author : J. Paul Guyer
language : en
Publisher: Guyer Partners
Release Date : 2023-06-26
An Introduction To Freeze Thaw In Soils For Professional Engineers written by J. Paul Guyer and has been published by Guyer Partners this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-26 with Technology & Engineering categories.
Introductory technical guidance for civil engineers, geotechnical engineers and other professional engineers and construction managers interested in freeze/thaw conditions in soil in cold regions. Here is what is discussed: 1. GENERAL, 2. DEFINITIONS AND THERMAL PROPERTIES, 3. ONE-DIMENSIONAL LINEAR AND PERIODIC HEAT FLOW, 4. ABBREVIATIONS, 5. BIBLIOGRAPHY.
An Introduction To Two Dimensional Radial Heat Flow In Freeze Thaw Soil Conditions
DOWNLOAD
Author : J. Paul Guyer, P.E., R.A.
language : en
Publisher: Guyer Partners
Release Date : 2019-10-07
An Introduction To Two Dimensional Radial Heat Flow In Freeze Thaw Soil Conditions written by J. Paul Guyer, P.E., R.A. and has been published by Guyer Partners this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-07 with Technology & Engineering categories.
Introductory technical guidance for civil and geotechnical engineers interested in design for facilities and infrastructure in freeze-thaw soil conditions. Here is what is discussed: 1. GENERAL 2. DEFINITIONS AND THERMAL PROPERTIES 3. TWO-DIMENSIONAL RADIAL HEAT FLOW 4. ABBREVIATIONS.
An Introduction To Cold Regions Engineering
DOWNLOAD
Author : J. Paul Guyer
language : en
Publisher: Independently Published
Release Date : 2018-09-04
An Introduction To Cold Regions Engineering written by J. Paul Guyer and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-04 with Architecture categories.
This publication provides professional engineers, architects and construction managers with over 275 pages of technical guidance for the design and construction of buildings and related infrastructure in cold regions. Here is what is discussed: 1. FOUNDATIONS IN AREAS OF SIGNIFICANT FROST PENETRATION, 2. FREEZE/THAW IN SOILS: ONE DIMENSIONAL LINEAR HEAT FLOW, 3. FREEZE/THAW IN SOILS: TWO DIMENSIONAL RADIAL HEAT FLOW, 4. PAVEMENT DESIGN IN SEASONAL FROST CONDITIONS, 5. ROAD DESIGN FOR COLD REGIONS, 6. UTILIDORS, 7. WASTEWATER COLLECTION AND TREATMENT, 8. WATER DISTRIBUTION.
Heat Transfer With Freezing And Thawing
DOWNLOAD
Author : V.J. Lunardini
language : en
Publisher: Elsevier Health Sciences
Release Date : 1991-01-15
Heat Transfer With Freezing And Thawing written by V.J. Lunardini and has been published by Elsevier Health Sciences this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991-01-15 with Science categories.
This book is an attempt to introduce the enormous amount of literature on solidification heat transfer. Many of the applications have been directed to water/ice soil systems.
Calculation Methods For Determination Of Depths Of Freeze And Thaw In Soils
DOWNLOAD
Author : United States. Department of the Army
language : en
Publisher:
Release Date : 1966
Calculation Methods For Determination Of Depths Of Freeze And Thaw In Soils written by United States. Department of the Army and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1966 with Cold regions categories.
Freezing And Thawing Of Soils Under The Influence Of 300 And 90 Year Periods Of Temperature Fluctuation
DOWNLOAD
Author : V. E. Romanovsky
language : en
Publisher:
Release Date : 1992
Freezing And Thawing Of Soils Under The Influence Of 300 And 90 Year Periods Of Temperature Fluctuation written by V. E. Romanovsky and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with categories.
Mathematical modeling of perennial freeze and thaw is used in geocryology to solve both scientific and engineering problems. The surface temperature of a substrate is given as either a constant (stationary problem) or a function with a fixed period of fluctuation (periodic problem). In this paper a numerical permafrost model is developed for the southern Siberia region to study the influence of rhythmic climate change on the dynamics of permafrost. The mathematical model is represented as a two-dimensional heat conduction problem for a moist substrate with the latent heat effect for complex geological structures. This model takes into account a complex periodic temperature change at the soil surface and a stable heat flow at the lower and lateral boundaries for a steady domain. The enthalpy method to arrive at a numerical solution for this problem is used. It has been realized as a fully implicit local one-dimensional finite-difference scheme on an irregular grid. The calculations of the dynamics of temperature fields and permafrost boundaries are discussed to evaluate this scheme for the southern permafrost region of Eastern Siberia. The modeled results show that transects of temperature fields along some profiles (particularly at sites with complex geological structures) contain more information about permafrost dynamics than do ground temperature profiles from isolated boreholes.
Mapping Regional Freeze Thaw Patterns With Satellite Microwave Radiometry
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1990
Mapping Regional Freeze Thaw Patterns With Satellite Microwave Radiometry written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with categories.
Coupled Heat And Water Transport In Frozen Soils
DOWNLOAD
Author : Ranjeet M. Nagare
language : en
Publisher:
Release Date : 2011
Coupled Heat And Water Transport In Frozen Soils written by Ranjeet M. Nagare and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
The effect of freezing on soil temperature and water redistribution was examined in four Mesocosms maintained at different initial water content profiles. An innovative experimental setup involving use of a frozen base layer acting as a proxy to permafrost beneath an active layer made up of packed and undisturbed peat cores was used. The experimental setup was successfully validated for its ability to maintain one dimensional change in temperature and soil water content in frozen soil. There was a substantial amount of water redistribution towards the freezing front, enough to create an impermeable frozen, saturated zone within 15 cm of the soil surface. The water movement was likely due to the potential head gradients between colder and warmer regions created by temperature effects on matric potential of frozen soil. In addition, there is enough evidence that water migration in form of vapour contributed to moisture movement towards the freezing front. Initial moisture profiles appeared to have a significant effect on the freezing induced soil water redistribution likely through differences in moisture dependant hydraulic conductivity. Initial soil moisture profiles also affected the rate of freezing front movement. Frost propagation was controlled by latent heat for long periods, while soil thermal conductivity and heat capacity appeared to control the rate of frost migration once the majority of water was frozen. Using the observations of this study, a conceptual model was proposed to explain freezing of an active layer on a permafrost plateau assuming a variable moisture landscape at onset of winter. Further, a one-dimensional model based on coupled cellular automata approach was developed. The model is based on first order conservation laws to simulate heat and water flow in variably-saturated soil. Inside the model, Buckingham-Darcy's -and Fourier's heat laws are used to define the local interactions for water and heat movement respectively. Phase change is brought about by the residual energy after sensible heat removal has dropped the temperature of the system below freezing point. Knowing the amount of water that can freeze, the change in soil temperature is then modeled by integrating along the soil freezing curve. This approach obviates the use of apparent heat capacity term. The 1D model is successfully tested by comparing with analytical and experimental solutions.