Download or read book Methods of Mine Timbering Classic Reprint written by W. H. Storms and published by Forgotten Books. This book was released on 2017-12-19 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Methods of Mine-Timbering Before Deidesheimer's square set system came into use, the ingen ious placing of posts, caps, and stulls constituted the only method of timbering, the multitude of conditions met in the mines making the combinations almost endless. Where veins occur in firm, solid rock, being perpendicular, or near it, the danger of caving is greatly lessened, and the amount of timber required is reduced to a minimum, but these conditions are exceptional. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book Timbering and Mining written by William H. Storms and published by . This book was released on 1909 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Prentice Hall Tax Service for 1919 Classic Reprint written by Prentice-Hall Inc and published by Forgotten Books. This book was released on 1919 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Prentice-Hall Tax Service for 1919 This allowance is not based upon the difference between the actual war cost of such facilities and what they would have cost at pre-war prices. Obviously the taxpayer is not entitled to recover or extinguish through amortization more than the difference between the war cost of such property and what he can sell the property for after the war, or if he continues to need and use it in his business, what it would have cost him after the war. As the rule is expressed in Article 183 of the Regulations: The total amount to be extinguished by amortization, in general, is the excess of the unextinguished or unrecovered cost of the property over its maximum value (either for sale or for use as part of the plant or equipment of a going business) under stable post war. Conditions.' About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Download or read book A Method for Regulating Timber Harvest and Road Construction Activity for Water Quality Protection in Northern California written by Jones & Stokes Associates and published by . This book was released on 1973 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Underground Mining Methods written by W. A. Hustrulid and published by SME. This book was released on 2001 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: Underground Mining Methods presents the latest principles and techniques in use today. Reflecting the international and diverse nature of the industry, a series of mining case studies is presented covering the commodity range from iron ore to diamonds extracted by operations located in all corners of the world. Industry experts have contributed 77 chapters. This book is certain to become a standard for every practicing mining engineer and student alike. Sections include: General Mine Design Considerations, Room-and-Pillar Mining of Hard Rock/Soft Rock, Longwall Mining of Hard Rock, Shrinkage Stoping, Sublevel Stoping, Cut-and-Fill Mining, Sublevel Caving, Panel Caving, Foundations for Design, and Underground Mining Looks to the Future.

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Download or read book Methods of Mine Timbering written by William H. Storms and published by . This book was released on 1894 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Build a Classic Timber framed House written by Jack A. Sobon and published by Storey Publishing. This book was released on 1994-01-01 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic timber-framed house is attractive, affordable, and easily expanded to meet the needs of a growing family. With the step-by-step instructions in this book you can build your own timber-framed house -- one that features a level of craftsmanship rare in modern construction. Following the traditional "hall-and-parlor" home design, architect and builder Jack Sobon carefully and clearly explains how to find the ideal building site; create a master plan; select the best tree species; hew and mill timbers; assemble the frame; install wall sheathing, windows, and doors; design and finish the interior; and expand on the plan. The basic design is easly adapted to meet different needs. One of the best-known and most distinctive figures in the timber-framing revival, Jack Sobon knows how to make home building affordable by using economical hand tools, taking control of the processing of building materials, and using inexpensive local supplies. His practice advice includes the latest knowledge on building a healthy house, integrating natural systems into the design, and finding effective home heating solutions.

Download or read book Methods of Mine timbering written by William H. Storms and published by . This book was released on 1901 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Iron Coal Trades Review written by and published by . This book was released on 1927 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 115 includes Diamond jubilee issue, 1867-1927.