This book developed from annual course on the genesis of joints in rocks, in the department of rock engineering at the University of Technology, Graz, Austria. As joints are fractures which, barren or filled with fluid or minerals, interrupt the continuity of rock bodies, the development of these features is a mechanical process. Hence, the course and, in more detail this book, deal with the mechanical genesis of joints.
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Mining Methods in Underground Mining by Atlas Copco
Talking Technically
3 Trends in underground mining
7 Geology for underground mining
13 Mineral prospecting and exploration
17 Finding the right balance in exploration drilling
21 Underground mining infrastructure
25 Principles of raise boring
29 Mechanized bolting and screening
33 Mining in steep orebodies
39 Mining in flat orebodies
43 Backfilling for safety and profit
46 Atlas Copco rock bolts for mining
Case Studies
47 Innovative mining at Garpenberg
53 Changing systems at Zinkgruvan
59 Increasing outputs at LKAB iron ore mines
63 From surface to underground at Kemi
69 Mining magnesite at Jelšava
73 All change for Asikoy copper mine
77 Mining challenge at El Soldado
83 Pioneering mass caving at El Teniente
91 Boxhole boring at El Teniente
97 Modernization at Sierra Miranda
99 Mount Isa mines continues to expand
105 High speed haulage at Stawell
109 Sublevel stoping at Olympic Dam
115 Improved results at Meishan iron ore mine
119 Mechanized mining in low headroom at Waterval
121 Large scale copper mining adapted to lower seams
125 Underground mining of limestone and gypsum
129 Sub level caving for chromite
133 Getting the best for Peñoles
137 Keeping a low profile at Panasqueira
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The Current limitations of displacement based design.
ABSTRACT
Displacement based design methods are emerging as the latest tool for performance based seismic design. Of the many different displacement based design procedures proposed in recent years there are few that are developed to a standard suitable for implementation in modern design codes. throudh application to various case studies this report identifies and discusses the difficulties a designer may encounter when trying to use displacement based design. It is hoped that by presenting these limitations efforts will be made to develop the methods further so that designers can begin using the methods with ease and confidence
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Analytical Methods for Heat Transfer and Fluid Flow Problems
Analytical Methods for Heat Transfer and Fluid Flow Problems
Springer; 1 edition (August 26, 2004) | ISBN: 3540222472 | 538 pages | PDF | 11 MB
"The main aim of the present book is to show the usefulness of analytical methods, in a world, which focuses more and more on numerical methods. … The book is written for graduate students and engineers. … At the end of every chapter, problems are shown, which the reader may solve to check his/her knowledge." (Claudia-Veronika Meister, Zentralblatt MATH, Vol. 1073, 2005)
"The intention of the author of this modest little book is to provide a guide for analytic methods for the solution of heat transfer problems. … A list of symbols is provided at the start, some 200 references are cited, and there is a shortish index. … The author intends his book for graduate students and engineers. … It will mainly serve as a reference for those interested in technical heat transfer calculations." (A. C. Fowler, Journal of Fluid Mechanics, Vol. 547, 2006)
"The main aim of this book is to ‘show the usefulness of analytical methods in a world which focuses more and more on numerical methods (in heat transfer and fluid flow)’. The intended readership is researchers from the relevant engineering community and their students. … the mathematician can use the book as an entrée to selected parts of the engineering literature, both theoretical and experimental." (J. R. Ockendon, Mathematical Reviews, Issue 2005 h)
"Analytical methods for heat transfer and fluid flow problems is designed to show the usefulness of analytical methods for solving problems … . The book’s target audience is engineers and engineering students, people with a good understanding of basic engineering mathematics. … The book is laid out clearly, making good use of tables and graphs when necessary. All problems are solved in clear steps … . It’s a useful reference for those working in this field … ." (Ragan Nelson, The Chemical Engineer, October, 2006)
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Looking for the book: by barnett, 1994, 3 edition title:Outliers in Statistical Data
Hello,
anyone by chance have the book below
Full title: Outliers in Statistical Data (3rd Edition)
Author(s): Vic Barnett, Toby Lewis
Publisher: Jhon Wiley and Son Ltd. (1994)
Language: English
ISBN: 0 471 93094 6
ACI 350-01 - Code Req. for Environmental Engineering Concrete Structures
CODE REQUIREMENTS FOR ENVIRONMENTAL
ENGINEERING CONCRETE STRUCTURES
(ACI 350-01) AND COMMENTARY (ACI 350R-01)
398 pages - PDF - Excellent quality
REPORTED BY ACI COMMITTEE 350
The code portion of this document covers the structural design, materials selection, and construction of environmental engineering concrete structures. Such structures are used for conveying, storing, or treating liquid, wastewater, or other materials, such as solid waste. They include ancillary structures for dams, spillways, and channels.
They are subject to uniquely different loadings, more severe exposure conditions and more restrictive serviceability requirements than normal building structures.
Loadings include normal dead and live loads and vibrating equipment or hydrodynamic forces. Exposures include concentrated chemicals, alternate wetting and drying, and freezing and thawing of saturated concrete. Serviceability requirements include liquid-tightness or gas-tightness.
Typical structures include conveyance, storage, and treatment structures. Proper design, materials, and construction of environmental engineering concrete structures are required to produce serviceable concrete that is dense, durable, nearly impermeable, resistant to chemicals, with limited deflections and cracking. Leakage must be controlled to minimize contamination of ground water or the environment, to minimize loss of product or infiltration, and to promote durability.
This code presents new material as well as modified portions of the ACI 318-95 Building Code that are applicable to environmental engineering concrete structures.
Because ACI 350-01 is written as a legal document, it may be adopted by reference in a general building code or in regulations governing the design and construction of environmental engineering concrete structures.
Thus it cannot present background details or suggestions for carrying out its requirements or intent. It is the function of the commentary to fill this need.
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The independent review of the Mn/DOT bridge inspection policies and procedures began with the consultant team’s first bridge inspection assignment of the Blatnik Bridge on August 6th, 2007 where the teams used the previous Mn/DOT bridge inspection report for reference and comparison. The consultant teams continued to utilize the previous Mn/DOT reports for reference throughout the entire project while performing over 300 fracture critical and routine bridge inspections. These inspections included a diverse statewide group of structures on the trunk highway system that was selected as a peer sample for the compliance review. The intent of the peer sample was to compare the consultant’s inspection findings with Mn/DOT’s previous findings.
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