haul road maintenance management

Maintenance Management Systems and Analysis - Haul …

Design and construction costs for the majority of haul roads represent only a small proportion of the total operating and road maintenance costs. The use of an appropriate road maintenance management strategy has the potential to generate significant cost savings – particularly in the light of increases in rolling resistance due to the interactive effects of traffic volume and wearing course deterioration.

Haul Road Maintenance | Agg-Net

Poor road maintenance practices also result in an increase in rolling resistance, defined as the pressure exerted on the tyres by a road’s riding surface. Typically, for off-highway trucks running radial-ply tyres, a minimum rolling resistance of around 1.2% would be expected for a hard and well-maintained permanent haul road.

Cat | How Haul Road Maintenance Can Extend Tire Life ...

Haul road maintenance sometimes takes a back seat to moving material. “Instead of putting an operator on a motor grader to maintain roads, mines will have him drive a truck—because what’s in that truck is what makes money for the mine,” says Clifton.

Haul Road Maintenance: Design and Construction …

Jan 15, 2019 · In addition to construction criteria, haul roads require careful operation and maintenance. During hauling of the mined materials, haul roads will fatigue and may present other problems such as corrugation, rutting, and potholes due to loss of in situ materials, displacements/settlement, and weather events.

Mining Haul Road Maintenance - Reliabilityweb: A Culture ...

This has allowed us to intelligently provide our road maintenance crews with a priority list of which sections of haul roads are costing our operations the most lost production. Some in the industry say real-time strut data and payload readings are not necessary to maintain haul roads…

References: Mine Haul Road Maintenance and Management ...

Guidelines for mine haul road design. School of Mining and Petroleum Engineering, University of Alberta, Edmonton, Canada. Thompson, R.J. 1996. The design and maintenance of surface mine haul roads. PhD Thesis, University of Pretoria, South Africa. Thompson, R.J and Visser, A.T. 1999. Management of unpaved road networks on opencast mines.

Mine haul road maintenance management systems | Request …

This paper presents a haul road maintenance management system which utilizes an assessment of rolling resistance based on a functional performance evaluation of a haul road, together with mine haul...

Mine haul road maintenance management systems

Mine haul road maintenance management systems internal friction and most importantly, wheel load and road conditions. Empirical estimations of rolling resistance based on tyre penetration specify 0.6% increase in rolling resistance per centimetre tyre penetration into the road, over and above the 1.5% (radial and dual assemblies) to 2% (cross-ply or

Haul Road Maintenance - MiningInfo - Google

Haul Road Maintenance The road network is the lifeline of an open pit mine and to keep productivity at an optimum level, every road must be in good condition. Regular maintenance of the haul roads guarantees that road degradation is controlled and a high standard maintained.

Mining haul roads - operating

Maintenance management system for mine roads identifies the optimal frequency of maintenance (routine grading) for each segment in a haul road network, thus maintenance can be planned, scheduled and prioritised for optimal road performance at the lowest overall (truck operating and road maintenance) cost per ton hauled.

Maintenance Archives - Haul Road Design Resources

Design and construction costs for the majority of haul roads represent only a small proportion of the total operating and road maintenance costs. The use of an appropriate road maintenance management strategy has the potential to generate significant cost savings – particularly in the light of increases in rolling resistance due to the interactive effects of traffic volume and wearing course deterioration.

Fundamentals - new mine haul roads

An appropriate maintenance strategy is based on haul road deterioration - or increases in rolling resistance - due to the progressive deterioration of the wearing course. With large trucks and high traffic volume, damage is inevitable, but the better a road is built, the slower is the rate of deterioration and thus less maintenance.

Mining haul roads technical resources

Overview of haul road maintenance management . Assessing the value proposition - road improvement. Using truck on-board data in road maintenance . Real-time road condition assessment (1) . Real-time road condition assessment (2) . Road design for reduced tyre wear and costs . ...

US20080082347A1 - Haul road maintenance management …

The haul road maintenance management system includes a vehicle diagnostic module located onboard a haul vehicle, and a database which stores historical repair data of the haul vehicles. The haul...

Cited by: 31

MINE HAUL ROAD DESIGN AND MANAGEMENT BEST …

The haul road design and subsequent road management and maintenance forms a principal component of a transport operation in surface mines. Most mine operators will agree that a strong relationship exists between well constructed and maintained roads and safe, efficient mining operations. Large modern surface mining operations generally

Mine road maintenance management using haul truck

The maintenance management of unpaved mine road networks varies widely, from small low tonnage operations where ad hoc techniques are applied, to extensive networks of roads subject to large numbers of high axle loadings, where haul road maintenance management systems (MMS) have been successfully implemented.

Cited by: 3

Haul Road Maintenance - Kennametal

Haul Road Maintenance. Your haul road gets a lot of heavy traffic to and from the job site. Maintaining it is key to keeping production moving. Our scarifier blades penetrate hard-packed, frozen, and gravel surfaces with less down pressure and horsepower than standard grader blades. And, …

standardization of road maintenance logistics

standardization of road maintenance logistics. NATO - Topic Logistics. While the term “logistics” can encompass several different meanings, in essence it has to do with having the right thing, at the right place, at the right time.

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Haul Road Design Resources

Welcome to our site for resources on Mine Haul Road Design.. You will find an extensive array of Articles, Papers, Reports and Software. Well designed and maintained haul roads are the key to minimizing truck haulage on-road hazards and costs, as well as increasing productivity.

Haul Road Design Considerations | E & MJ

Haul Road Design Considerations. Recognizing, managing, and eliminating safety critical defects on mine haul roads. By Dr. Roger Thompson. The design and management of mine roads has developed over the past decade, both in response to the requirements of mine operators for more safe and efficient haulage systems, and the truck manufacturers’ requirements for a more predictable and controlled ...

Mining haul roads - Mineravia Consulting

design, construction, operation and road management roger.thompson@mineravia Mineravia Consulting provides the mining industry and service providers with consultancy services in mine haul road design, construction guidelines, haul road design and construction training and road operating road standards and conformance audits.

China road building maintenance machinery

Road Maintenance Machinery Market Expansion. The U.S. represents the largest market for road maintenance machinery followed by Canada in North America. In Europe, France, Germany, Italy, Spain and the U.K. holds major share of road maintenance machinery market. ... Mine haul road maintenance management Asphalt infrared heater custom make Longer ...

US8145513B2 - Haul road maintenance management system ...

A haul road maintenance management system has a vehicle diagnostic module located onboard a haul vehicle and a database, which stores historical repair data relating to the haul vehicle. The haul road maintenance management system also has a controller in communication with the vehicle diagnostic module and the database. The controller is configured to analyze data from the vehicle …

Cited by: 31

Project Implementation Plan For Quarry - Henan zhengzhou ...

Lynwood Quarry Air Quality Management Plan. 2018125Lynwood quarry Air Quality Management Plan 3330R25Air Quality Management PlanFINAL Air Quality Monitoring 5 4.2 Operational Controls Operational controls utilised at Lynwood Quarry to manage dust emissions include watering haul roads and hardstand areas as required sealing the quarry access road

: Mining Haul Roads: Theory and Practice ...

Mining Haul Roads, Theory and Practice is the most forthright, innovative, operational focused guide for haul road design and maintenance, since the advent of haul road design practices outlined by Kaufman and Ault in IC 8758 in 1977, and the guidelines’ review published by Tannant and Regensburg in 2001.

Author: Roger Thompson, Rodrigo Peroni, Alex T. Visser

‘Big Picture’ Haul Road Maintenance Cost Savings

Haul road maintenance costs are a huge expense, and most mining companies are forever looking at ways to reduce this onerous burden. As such, mining companies can become susceptible to sales pitches from different road stabilisation service providers who claim to be able to offer them “massive” savings on haul road maintenance.

(PDF) Mining Haul Roads: Theory and Practice

This paper presents a haul road maintenance management system which utilizes an assessment of rolling resistance based on a functional performance evaluation of a haul road, together with mine ...

Cat | Haul Road Design & Maintenance: Improving Tire ...

Haul Road Design & Maintenance: Improving Tire & Mining Truck Life. Every surface mine has them. They’re the lifeline of the production system, just as important as trucks and shovels, and they can be a mining operation’s greatest asset or its greatest liability.

MINE HAUL ROAD DESIGN AND MANAGEMENT: A …

The haul road design and subsequent road management and maintenance forms a principal component of a transport operation in surface mines. Most mine operators will agree that a strong relationship exists between well constructed and maintained roads and safe, efficient mining operations.

Haul Road Management | Dust Control | Dust-A-Side South ...

Total Haul Road Management Step 6: Maintenance. With roads established and maintained with a a bitumen-based seal, it does not leach out during inclement weather and it is by far the easiest road binder material to repair.

Mine haul road maintenance management systems ...

This paper presents a haul road maintenance management system which utilizes an assessment of rolling resistance based on a functional performance evaluation of a haul road, together with mine haul truck operating cost models to derive the optimal frequency of road maintenance.

Surface haul road resilience - Mining3

The overall approach to this project – ‘Improving the resilience of surface mine haul roads’, was to develop cost effective, 24/7 roading practice and engineering controls, including haul road material selection, design and construction practice, road maintenance management and circuit prioritisation for minimised rolling resistance (RR).

The development of a real-time mine road maintenance ...

vehicle and wheel loadings. Existing haul road maintenance management systems (MMS)1 work well for predictable traffic volumes, but for complex mine road networks, the MMS becomes onerous. This results in sub-optimal road maintenance strategies with the attendant increase in total road-user costs and reduction in service.

New Proof Engineers haul road monitoring device - Mining ...

Having the real-time reports can allow mine sites to take a pro-active approach to haul road maintenance, effectively lowering the cost per tonne hauled by extending tyre life, optimising secondary machinery use as well as reducing grading, operating costs and fuel consumption.”

Haul Road Maintenance - MacKellar EPSA

With many years’ experience in haul road and construction maintenance, Mackellar EPSA is well placed to offer clients an efficient and cost-effective solution for all road and construction works. We can provide services to prepare, build and maintain all sizes of haul roads …

Haul Road Management | Dust Control | Dust-A-Side ...

Dust-A-Side is one of the largest providers of haul road and dust control management solutions to the mining industry in the world. Today, we operate at over 70 mine sites across four continents, employ nearly 900 personnel and leverage off our dynamic global parent company, Colas.

Haul Road Management: Water, Dust & Safety Control ...

May 01, 2015 · The Haul Road Optimisation Alliance is providing measurable and innovative solutions to the many challenges mine operators face in optimising …

Truck Haulage - MiningInfo

Haul Road design and maintenance is an often overlooked area of open pit design and operation where there is usually large scope for optimization. Open pit mines employing truck haulage typically have haulage costs that are 10-50% of the mining cost.

Courses and Training - Haul Road Design Resources

The Masterclass introduces delegates to the principles of mine haul road design, from road building material selection and characterisation, geometric road design and layout, layerworks and wearing course selection and design, practical construction techniques, dust palliative selection, management and economic evaluation,...

The key to safe and competent haul road operations ...

Aug 02, 2017 · A haul road that is dusty when it is dry can become extremely slippery and dangerous due to rain or when sprayed with water to suppress the fugitive dust. Two independent friction concepts are required to effectively manage haul road safety and maintain competent haul road operations – friction supply and friction demand.

Mining Haul Roads: Theory and Practice, 1st Edition ...

Mining haul roads are a critical component of surface mining infrastructure and the performance of these roads has a direct impact on operational efficiency, costs and safety. A significant proportion of a mine’s cost is associated with material…

Edumine | Haul Road Design and Operational Benchmarking

Oct 14, 2019 · This Edumine course will introduce participants to the principles of mine haul road design, from road building material selection and characterisation, road-user (truck and traffic) requirements, through to performance benchmarking and evaluation as a basis for road maintenance management decision making.

Haul Roads Analytics : Delair Support

This analytic enables automated analysis of haul roads condition at a quarry or mine site in order to take decisions for roads maintenance to improve machine efficiency, productivity and safety. The analytic extracts the geometry of haul roads using the geospatial data contained in surveys.

Mining Fleet Wencomine Fleet Management System - …

Wencomine fleet management streamlines equipment assignment, payload control, and dispatch, helping you get more out of your mine. Wenco offers tight integration to help you move dispatch with the control, insight, and awareness you need to reduce costs, improve safety, and …

Design of Surface Mine Haulage Roads - A Manual

Design of Surface Mine Haulage Roads – A Manual By Walter W. Kaufman and James C. Ault. ABSTRACT. This Bureau of Mines manual for design of surface mine haulage roads covers such aspects of haulage road design as road alignment (both vertical and horizontal), construction materials, cross slope, and drainage provisions.

: Mining Haul Roads: Theory and Practice ...

Mining Haul Roads, Theory and Practice is the most forthright, innovative, operational focused guide for haul road design and maintenance, since the advent of haul road design practices outlined by Kaufman and Ault in IC 8758 in 1977, and the guidelines’ review published by Tannant and Regensburg in 2001.

Author: Roger Thompson

Haul Road Maintenance - MacKellar Mining

With many years’ experience in haul road maintenance, Mackellar Mining is well placed to offer clients an efficient and cost effective solution for all road works. We can provide services to prepare, build and maintain all sizes of haul roads for mining equipment, civil equipment or light vehicles.

Selection and maintenance of mine haul road wearing …

Sep 05, 2013 · Most surface mine operators agree that good roads are desirable, but find it difficult to translate this requirement into an effective and responsive road maintenance management system (MMS). The aim of the present paper is to present an overview of the wearing course material selection for mine haul road applications and to recommend ...

Road Maintenance Areas - Grays Harbor County, Washington

Road Maintenance Areas Area 1 - Elma Shop Road Supervisor, Kevin McDougall (P) 360-964-1860 (E) kmcdougall@grays-harbor.wa.us Services McCleary, Elma, Montesano, Oakville, Satsop River Valleys Area 2 - Cosmopolis Shop Road Supervisor, Jim …

Keys to extending tyre life – Quarry

Jul 09, 2016 · Haul roads. Haul road maintenance is another critical aspect of an operation’s tyre management program. Regular clearing of debris from haul roads is a must for tyre protection. Haul roads should be designed the width of three haul trucks. Narrow haul roads cause drivers to ride on or very close to the berm and can result in cuts and tyre damage.

Mining Haul Roads | Theory and Practice | Taylor & Francis ...

Jan 15, 2019 · The first comprehensive treatise on mining haul road design, construction, operation and management, Mining Haul Roads – Theory and Practice presents an authoritative compendium of worldwide experience and state-of-the-art practices developed and applied over the last 25 years by the three authors, over three continents and many of the world ...

Districts Collecting Maintenance Costs Information for the ...

Maintenance costs will be entered into the Road Maintenance Fee (RMF) database each year from FY 2006 forward. BLM will recover costs for the following maintenance as identified by the Department of the Interior in 2008 Budget Guidance - Attachment G as...

MacKellar Mining Our Services

Haul Road Maintenance With many years’ experience in haul road maintenance, Mackellar Mining is well placed to offer clients an efficient and cost effective solution for all road works. We can provide services to prepare, build and maintain all sizes of haul roads for mining equipment, civil equipment or …

How To Extend The Life Of Your Fuel & Lube Truck Tires

Niece fuel & lube trucks can see the most damage on haul roads. Cuts and impacts will happen to tires when haul roads are not properly maintained. The best way to protect your heavy equipment tires is with proper haul road maintenance and management.

Reducing GHG emissions through efficient tire consumption ...

The authors present a haul road maintenance management system that describes a material selection method and the frequency of maintenances capable of reducing haulage costs. In addition to the controlled operating costs, it is necessary to consider other aspects related to the mining sustainability in order to maintain the social license.

Mine haul road training

The course provides delegates with an understanding of the overall concepts and principles of mine haul road design. Mining consultants, contractors, truck fleet operators and personnel involved with the design, construction and day-to-day operations and maintenance of mine roads …

Big Picture Haul Road Maintenance Costs

It therefore goes without saying that haul road maintenance is an essential part of optimising mine production and striving for the lowest possible cost-per-tonne. However, haul road maintenance costs are a huge expense, and most companies are forever looking at ways to reduce this onerous burden.

(PDF) Design of A Ramp (Haulage Road) for Open Pit Mine …

The haul road design and maintenance guidelines need to reflect what a safe road should look like; too often they are generic and do not give sufficient information to build a safe road.