Kategoria BISAC: Technology & Engineering >> Mining

In 1897 the Berwind-White Coal Mining Company founded Windber as a company town for its miners in the bituminous coal country of Pennsylvania. The Miners of Windber chronicles the coming of unionization to Windber, from the 1890s, when thousands of new immigrants flooded Pennsylvania in search of work, through the New Deal era of the 1930s, when the miners' rights to organize, join the United Mine Workers of America, and bargain collectively were recognized after years of bitter struggle.

Mildred Allen Beik, a Windber native whose father entered the coal mines at age...

Winner of the 2007 E.B. Burwell, Jr. Award of the Geological Society of America

Mining activity has left a legacy of hazards to the environment, such as waste, unstable ground and contamination, which can be problematic when redeveloping land.

This book highlights the effects of past mining and provides information on the types of problems it may cause in both urban and rural areas. By way of example, the book also demonstrates how such problems may be anticipated, investigated, predicted, prevented and controlled. Furthermore, it shows how sites already affected by mining problems...

Accelerating economic development and urbanization has led to engineers becoming increasingly ambitious, carrying out excavations in more difficult soils, so that excavations are deeper and more extensive. These complex conditions require advanced analysis, design methods and construction technologies. Most books on general foundation engineering introduce basic analysis and design of excavation, but do not usually deal with analysis and design in practice. This book covers both areas, introducing methods currently used in modern engineering, which can readily be applied to analysis and...

This handbook covers all the major "Operational Aspects of Oil and Gas Well Testing" and uses a structured approach to guide the reader through the steps required to safely and effectively plan a well test operation under just about any circumstances world wide.

Safety procedures and well testing recommended practices are rigorously addressed in this book, as...

The first chapter of the book presents the basic laws of electromagnetism from a point of view that will facilitate the application of the theory to problems in electromagnetic logging. Many...