haul roads lighting system for open cast mine using

Coal Transportation - McKetta Department of Chemical ...

haul distance, capital and operating costs for the transport system, plus flexibil­ ity, reliability, and responsiveness to changes in end-user demand, An additional factor affecting the selection of a coal transportation mode is the resulting envi­ ronmental impact: air pollution, water pollution, solid waste, noise levels, traffic

An electric drive system for the world's largest truck

Nov 14, 2014· The world's biggest truck is powered by an electric drive system consisting of four electric motors from Siemens, each with an output of 1,200 kilowatts (approximately 1,800 hp), that keep the ...

Guidance about traffic management - Department of Mines ...

Guidance about traffic management; Online Systems. ... Haul truck driving - mine safety matters pamphlet - 2086 K b. This mine safety matters pamphlet contains information on the hazards and recommended safe work practices for haul truck driving. ... The use of roads within the mine site can change, and the signing needs to be updated to ...

Haul Road Design and Management

Mine Design Involves Determining Haul Road Parameters • Grade • Traffic layout • Traffic patterns • Curves/Superelevations • Intersections • Switchbacks. 12 Rules of Thumb • If you can comfortably travel your haul roads at 60 km/h (35 mph) in a light vehicle, this is an indicator of good haul road conditions • Haul roads begin ...

MINE HAUL ROAD DESIGN AND MANAGEMENT BEST …

mine haul roads was the USBM(3) Information Circular 8758 - Design of Surface Mine Haulage Roads - A Manual, by Walter Kaufman and James Ault. The aim of this publication was to provide a complete manual of recommended practices that promote safer, more efficient haulage. The authors recognized that the development of

Haul Roads Lighting System for Open Cast Mine using Green ...

shows an overview of open cast mine with uncovered coal seam. CFL with stand-alone solar lighting system is shown in Fig. 2 for surface mine haul roads. Haul Roads Lighting System for Open Cast Mine using Green Energy Nitai Pal, S.Vamsi Krishna, Ramjee Prasad Gupta, Ayodhya Kumar and Upendra Prasad A Fig. 1. open cast mine with uncovered coal ...

Carlson Software - Surface Mining

Carlson Surface Mining For complex surface mining design and techniques with precise scheduling and timing The Carlson Surface Mining module enables users to find the most efficient mine design by testing layouts in plan, section and 3D view. Use Carlson to: Integrate geologic and surface mod

Mine haul road design, construction and maintenance management

Aug 04, 2014· Mine haul road design, construction and maintenance management Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. If you continue browsing the site, you agree to the use of cookies on this website.

Risk assessment workbook for mines - NSW Resources and …

Risk assessment workbook for mines Metalliferous, extractive and opal mines, and quarries ... management systems in individual workplaces. Use of this document does not relieve the user (or a person on whose behalf it is used) of ... explosives, electrical work and mine roads. If you identify a prescribed hazard, the Mine Health & Safety ...

1.1 PHASES OF A MINING PROJECT - Home | ELAW

1.1 PHASES OF A MINING PROJECT There are different phases of a mining project, ... 1.1.3.1 Open-pit mining ... transport the ore to processing facilities using haul roads. This activity creates a unique set of environmental impacts, such as emissions of

The Lighting Handbook - Zumtobel

The Lighting Handbook Chapter 1 Lighting technology What is light? 6 What does the human eye see? 7 Human Centric Lighting 8 Light has a triple effect 8 Basic parameters used in lighting 10 Luminous flux 11 Luminous intensity 11 Illuminance 11 Luminance 11 Quality characteristics of lighting The right light – traditional and new quality ...

Equipment Selection for Surface Mining: A Review

Mining trucks, also called haul trucks or o -road trucks, haul the ore or waste material from the loader to a dumpsite. More commonly, these vary from 36 tons to 315 tons. The size and cost of operating mining trucks is directly proportional to its tray capacity, while the speed at which the truck can travel is inversely proportional to its ...

Design of haul road lighting system. Part I: Design based ...

Part I: Design based on optimal energy considerations | Electrical energy consumption is a major cost component of haul road lighting. Haul road lighting depends on many parameters such as type ...

2012 Americas School of Mines

plant. The mining rate includes the mining of both waste and ore. Open pit mining is non‐selective – all high and low grade zones of the orebody are mined The significant design issues of an open pit mine are: location of haul roads, equipment – size of trucks and fleet, pit …

15 Insane mining accidents - Mineral Processing & Metallurgy

From overturned trucks to huge fires, as well as crushed vehicles… Here's a collection of some really mind boggling accidents that have occurred in the mining industry. Do you have the best gold mining equipment? 1. Dumper corner navigation fail Wrong turn, mate… And now what? 2. Just how did he loose a gear? Looks like this truck is not going anywhere.

Applications - vericomcomputers.com

Accelerometer to measure motion performance in a variety of applications. Vericom instruments are used for accident reconstruction, road geometry, brake efficiency testing, brake meter, mine haul road design, mining dust suppression, runway friction, and more.

Specification for design and construction of mine roads

A surface mine s safety and health management system must provide a specification for the design and construction of mine roads to enable the safe movement of vehicles about the mine. At least 1 OCE must be involved in developing, reviewing and auditing the design and construction specification for mine roads.

| R1700G Underground Mining Loader |

The R1700G underground loader is designed for high production, low cost-per-ton loading and tramming in underground mining applications. Compact design with agile performance, rugged construction and simplified maintenance ensures excellent productivity, long life and low operating costs. Engineered for performance, designed for comfort, built to last.

Open Pit Mining Techniques|Surface Mines|Rock or Mineral ...

Open-pit Mining Open-pit mining, also known as opencast mining, open-cut mining, and strip mining, means a process of digging out rock or minerals from the earth by their elimination from an open pit or borrow. The word is used to distinguish this type of mining from …

Mining Fleet Wencomine Fleet Management System - Wenco ...

Fleet Management System . Wenco FMS provides everything your open pit needs to assign equipment, control payloads, streamline haul cycles, and get more out of your mine. Machine Guidance. High-Precision Drill . Accurate drilling for flawless fragmentation.

Haul road design - SlideShare

Feb 11, 2011· Haul Road Design• HAUL ROAD – SWITCH BACK SYSTEM: Zigzag pattern on one side of the pit.• HAUL ROAD WIDTH: Function of capacity of the road and the size of the equipment. Haul road width must be considered in the overall pit design. 3 4. Haul Road Effect on Pit Limits 4 5.

Design of Surface Mine Haulage Roads - A Manual

the Bureau of Mines undertook a project to produce a design manual that would ultimately guide surface mine road planners toward safer, more efficient haulage systems. Such a manual did not exist prior to the conclusion of this project. This manual was produced under a contract let by the Bureau of Mines to Skelly and Loy Engineers and Consultants.

Mining operations and mobile equipment selection audit guide

widths, gradients, curves and etc. Road widths will dictate maximum haul truck size. Road gradients will limit water and service truck safe operating capabilities. Curve radii will influence vehicle speeds etc. Is plant designed for highway use or mine use? 1.3 The employer has established a system to identify hazards ... Haul truck and light ...

Street light - Wikipedia

A street light, light pole, lamppost, street lamp, light standard or lamp standard is a raised source of light on the edge of a road or path. When urban electric power distribution became ubiquitous in developed countries in the 20th century, lights for urban streets followed, or sometimes led.

A25C4x4,A25C,A25CContainer, A25CLightmaterial,A30c

A25C4x4,A25C,A25CContainer, A25CLightmaterial,A30c C_American 01-05-10 10.48 Sida 1. 2 ... South America and haulage at an open-cast mine in Africa – these are ... tain haul roads is minimal. Articulated steering and the frame

Factors affecting transportation - Metalliferous Mines ...

The road should be such that it should cater to the needs of existing and anticipated vehicles. Some of the vehicle factors that affect transportation are. Design vehicles. Mine haul road systems accommodate a wide variety of sizes and types of vehicles, from smallest jeeps to wheel loaders, haul trucks, road graders, bull dozers etc.

Haul Road Design Guidelines - MiningInfo - Google

mining costs and subsequently higher profits. Haul roads and ramps are the lifeline of the open cut mine. Road design must accommodate a number of factors and expected weather conditions, the largest vehicle on site and the speed of operations are taken into account in the design process.

Home Page - Pavement Science

Mission We provide numerical modelling software and services for mining and pavement engineering. We develop and support the CIRCLY, HIPAVE and APSDS pavement design packages. Our consulting business specialises in advanced numerical stress analysis for mining rock mechanics. Mincad Systems was formed in 1987 as the first "specialist" computational mechanics group to service the numerical ...

FlowCentric Mining | Dust Suppression Company | South Africa

Full Dust Suppression Services. With the support of our experienced team, we offer highly effective dust suppression solutions that address dust, erosion, and stabilisation problems on haul roads, tailing dams, and other problem areas in the mining and construction industries.

Dust Supression Chemicals - Fire Safety Devices Pvt. Ltd.

DUSCON SUPPERESSANT AND COMPACTING AGENT FOR ROAD DUST: Application Areas : All open cast mines, Vehicle movement areas, Stockpiles, OB dumps etc. (Haul roads, Coal/ore stockyards, High traffic roads, Slopes of reclaimed dumps.)

CHAPTER 3 ROAD DESIGN - fao.org

A road surface in its simplest form consists of a smoothed surface, in effect the subgrade. Dirt roads would fall into this category. Obviously, dirt roads are only useful where the road is expected to receive intermittent, light use and is not affected by climate. Sediment production from dirt road surfaces is high.

Mine haul road maintenance management systems - SAIMM

Mine haul road maintenance management systems by R.J. Thompson* and A.T. Visser† Synopsis In surface mining operations, ultra-heavy trucks operate on haul road networks which are typically from 10–40 km in length. These road networks are often not optimally designed and maintained and as a result, identifying and remediating road functional ...

international trolley assist development - Siemens

Open cast mining has always been an opportunity for operation of diesel-electric driven haul trucks, which are powered by a diesel-electric drive system consisting in principle of two electric drive motors, integrated through gears into the rear wheels of the trucks, …