Originally published in 1986, The Permafrost Environment examines how the search for oil, gas and minerals in the arctic region instigated new and vitally important needs to understand the permafrost environment. The construction of roads, airfields, buildings and pipelines in this inhospitable environment has posed enormous problems for engineers and geologists. This book is a comprehensive review of the nature of the permafrost environment and its utilization. It looks at environmental processes and their effects and examines the management problems which result. It provides a detailed look at how normal procedures for construction etc. need to be modified to cope with the special conditions and it gives examples from throughout the arctic region, including Canada, Siberia, Alaska, Greenland and Northern Scandinavia.
This book provides a general survey of Geocryology, which is the study of frozen ground called permafrost. Frozen ground is the product of cold climates as well as a variety of environmental factors. Its major characteristic is the accumulation of large quantities of ice which may exceed 90% by volume. Soil water changing to ice results in ground heaving, while thawing of this ice produces ground subsidence often accompanied by soil flowage. Permafrost is very susceptible to changes in weather and climate as well as to changes in the microenvironment. Cold weather produces contraction of the ground, resulting in cracking of the soil as well as breakup of concrete, rock, etc. Thus permafrost regions have unique landforms and processes not found in warmer lands. The book is divided into three parts. Part 1 provides an introduction to the characteristics of permafrost. Four chapters deal with its definition and characteristics, the unique processes operating there, the factors affecting it, and its general distribution. Part 2 consists of seven chapters describing the characteristic landforms unique to these areas and the processes involved in their formation. Part 3 discusses the special problems encountered by engineers in construction projects including settlements, roads and railways, the oil and gas industry, mining, and the agricultural and forest industries. The three authors represent three countries and three language groups, and together have over 120 years of experience of working in permafrost areas throughout the world. The book contains over 300 illustrations and photographs, and includes an extensive bibliography in order to introduce the interested reader to the large current literature. Finalist of the 2019 PROSE Awards.
First U.K. National Conference on Heat Transfer, Volume 1, documents the proceedings of the conference organized by the U.K. National Committee for Heat Transfer—a joint committee of the Institutions of Chemical and Mechanical Engineers and includes a member nominated by the Heat Transfer Society—held at the University of Leeds, on 3-5 July 1984. It is intended that the Leeds conference will be the first of a series of UK National Conferences which will be held at four-yearly intervals (1984, 1988, 1992 etc). Thus, for people working in the heat transfer field there will be an opportunity to present and discuss their work at a major conference every two years. This volume contains 55 papers that are presented during Sessions 1-10. The papers in Session 1 deal with post dry-out and drop heat transfer. Session 2 presents studies on the thermal hydraulic aspects of accidents and transients. Session 3 contains papers on the thermal hydraulics of reflood. Session 4 focuses on reactor operational heat transfer while Session 5 deals with AGR and other fuel heat transfer. The presentations in Session 6 cover fouling mechanisms while those in Session 7 focus on fouling detection, inhibition, and control. Session 8 takes up heat transfer in regenerators and fixed beds. Session 9 discusses papers on heat exchange networks. Session 10 contains studies on condensation and condensers.
Originally published in 1986, The Permafrost Environment examines how the search for oil, gas and minerals in the arctic region instigated new and vitally important needs to understand the permafrost environment. The construction of roads, airfields, buildings and pipelines in this inhospitable environment has posed enormous problems for engineers and geologists. This book is a comprehensive review of the nature of the permafrost environment and its utilization. It looks at environmental processes and their effects and examines the management problems which result. It provides a detailed look at how normal procedures for construction etc. need to be modified to cope with the special conditions and it gives examples from throughout the arctic region, including Canada, Siberia, Alaska, Greenland and Northern Scandinavia.
The Louisiana Brigade served the Confederacy in the Army of Tennessee, battling on the western frontier. Commanded by Daniel W. Adams and Randall L. Gibson, the brigade fought from the Battle of Shiloh in April 1862 to the surrender at Meridian in May 1865. This volume follows the formation and history of the individual units, the politics of command, and the war's end and aftermath.
Stuart's study approaches the subject primarily from the viewpoint of literary criticism but also includes production history, providing the reader with a useful look at theatre practices. Additionally, insight is provided into the popular taste and imagination of different periods and cultures, as reflected in changing representations of the vampire, from the relative innocence of the Romantics to the evolving patterns of sadism, misogyny, and xenophobia of the end of the century. Annotation copyright by Book News, Inc., Portland, OR
List of definitions related to permafrost science and permafrost engineering. The primary objective is to present terms that enjoy common usages in the current literature.
This book presents the structures and stratigraphy of the important Iron Age sequence at Tille Höyuek, a mound at a crossing of the Euphrates in eastern Turkey. The site, which was excavated between 1979 and 1990 by the British Institute of Archaeology at Ankara, revealed ten major structural levels of the Iron Age, spanning the period from the 11th century to the 6th-4th centuries BC, as well as earlier and later remains, and the wide exposure of architecture provides a sequence of intelligible and impressive building plans. After the initial discussion of the background and methodology of their excavation, the successive levels are carefully described and fully illustrated. The earliest Iron Age occupation, simple buildings among the ruins of the Late Bronze Age, was followed by a major settlement of the Middle Iron Age, when the Neo-Hittite kingdom of Kummuh was at its height. Most impressive architecturally are a large palatial building centred on a courtyard paved with a pebble mosaic, which was probably built after the Assyrian annexation of Kummuh in 708 BC and continued in use through the seventh, and the excellently preserved Level X with many distinctively Persian architectural features (built in the latter half of the 6th or the early 5th century and probably lasting for a substantial time). The structures and stratigraphy are also important as the context for the first rigorously established ceramic sequence in this part of Turkey, which will be presented, together with the other materials and artefacts, in the companion to this volume (already complete in draft). Lying on the fringes of the Mesopotamian world, and with contacts with North Syria, North Mesopotamia, and the Levant rather than with Anatolia or the Mediterranean, Tille casts vivid new light on the cultural and political history of the region in the Iron Age.
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