Hoist and Haul 2015 : proceedings of the International Conference on Hoisting and Haulage / edited by Borje Johansson.

Format:

Book

Conference/Event

Author/Creator:

Johansson, B. (Börje), author.

Contributor:

Johansson, B. (Börje), editor.

Conference Name:

International Conference on Hoisting and Haulage (2015 : Stockholm, Sweden)

Language:

English

Subjects (All):

Hoisting machinery--Congresses.

Hoisting machinery.

Mine hoisting--Congresses.

Mine hoisting.

Physical Description:

1 online resource (702 p.)

Other Title:

Hoist and Haul 2015

Place of Publication:

Englewood, Colorado : Society for Mining Metallurgy & Exploration, 2015.

Summary:

Hoist & Haul 2015: Your source for the latest technologies, statutory requirements, and best practices in the industry. Mining continues to be driven by economies of scale. As ore bodies are explored at greater depths and larger payloads need to be transported at higher speeds, larger and more powerful equipment is necessary. Hoist & Haul 2015 covers a range of topics including hoisting, conveying, and rail and truck haulage. Industry experts from ten countries discuss complete transport systems, subsystems and components, design, installation, maintenance, and economic issues. Important developments in mine hoisting safety requirements are covered with the objective of reaching a common understanding and approach when defining new safety requirements. A fully searchable CD containing the entire proceedings is included. Topics include: Brakes and Brake Controls Design, Operation, and Maintenance of Ropes Motor, Drives, and Supply Hoist Control Based on SIL or PL Standards Hoisting System Elements Underground Horizontal Transport Incline Transport: Hoist, Conveyor, and Truck Shaft Guiding Systems Shaft Systems: New and Upgrade This comprehensive book contains 53 papers from industry experts. These authors share information on the latest projects and experiences from around the globe. This is your key to keeping up to date on the newest methods and technologies for hoisting and haulage.

Contents:

Cover; Title Page; Copyright; Contents; Preface; Brakes and Brake Controls; Safety Brake Systems for Mine Hoists-Applying SIL to the Mine Hoist Brake System; Hoist Brakes-Disc or Caliper Shoes: How Do They Compare?; Design, Operation, and Maintenance of Ropes; Securing Safety of Ropes with a Visual Rope Inspection System; Investigation of Synthetic Ropes for Use in Friction Hoists; Control of Catenary Rope Oscillation on a Blair Multi-Rope Winder by Unbalancing the Load Sharing Between the Hoist Ropes; Axial and Rotational Slippage Behaviour of a Hoisting Rope Passing Over a Friction Drum

Stress Analysis and Lifetime Extension of Hoist RopeChanging Koepe Friction Hoist Tail Ropes from Surface Without an Underground Tail Rope Changing Level; High-Performance Synthetic Ropes for Mine Hoisting; Cost-Benefit of Replacing Wire Ropes by Equivalent High-Performance Aramid Synthetic Ropes for Production Mine Hoisting in a Deep Mining Operation; A New Method for Automatic Reduction of Catenary Oscillations in Drum Hoist Installations; Motor, Drives, and Supply; Advantages of PWM-Fed Induction Machine Applied to Mine Hoists

Interaction Between Harmonics from a Large Mine Hoist Drive and the Changing Power Network of a Mine Under Construction: Real Case and SolutionsLosses and Efficiency in Hoisting Systems; Mine Hoist Drive Applications Powered from Diesel Generators; AC Drive Selection for Mine Hoists; Key Technology Research on Explosion-Proof Converters Based on Back-to-Back Double Three-Level Topology; Ingedrive MV100: A Medium Voltage and Full Power Redundant AC Drive for Driving the Tongting Mine Hoist System; Hoist Control Based on Safety Integrity Level (SIL) or Performance Level (PL) Standards

An Illustrated Journey Through Functional Safety-Lessons from HistoryFunctional Safety for Mine Hoist-From Lilly to SIL3 Hoist Protector®; The Implication of Choosing a Certain Functional Safety Standard for Hoist and Haul Applications; Functional Safety Standards and Application to Upgrading Mine Hoists; Hoisting System Elements; Developments in Computerized Systems for Mine Hoist Control; Emergency Braking of Mine Shaft Hoists Applying Friction Arresting Devices-Theory, Tests, and Industrial Applications; Lightweight Skips-Factors Influencing Operational Reliability

Underground Horizontal TransportKUJ 1365-A New Main Haulage Level in the LKAB Kiruna Mine; Sliding Mode Control for Path Tracking of Underground Mining Articulated Dump Truck; Incline Transport: Hoist, Conveyor, and Truck; Thermal Analysis of Cooling Network System for Driving Motor of Underground Articulated Dump Truck; Benefits of High-Powered Gearless Conveyor Drives Applied to Medium-Power Conveyors; The Power of Steel in Hard Rock Haulage by Hoist and Belt Conveyor; Comparison of a Hoisting System and Vertical Conveyor for Shallow Shafts; Shaft Guiding Systems

Investigation on Conveyance Motion Using CFDand Structural Analysis

Notes:

Description based upon print version of record.

Includes bibliographical references at the end of each chapters.

Description based on online resource; title from PDF title page (ebrary, viewed June 22, 2015).

ISBN:

1-68015-690-X

0-87335-419-2