Below are articles pertaining to the Infrastructure sector at Hatch which have been published in journals and/or conference proceedings.
The Eagle River Bridge Superestructure Replacement
Authors:
B. Rajlic, P. Murray, D. Dykstra, R. Krisciunas
8th International Conference on Short and Medium Span Bridges, Niagara Falls, Canada, August 2010
Abstract
Sal or Desal. Seawater supply options for the mining industry
Authors: R. Philippe, R. Dixon, S. Dal Pozzo
Water in Mining. II International Congress on Water Management in the Mining Industry (WIM 2010), June 10th, 2010
Abstract
Improving Overall Usage of Water in Mining - A Sustainable Development Approach
Authors:
P.J. Bangerter, R.E. Dixon, M. Villegas
Water in Mining 2010 Conference, Santiago, Chile, June 2010
Abstract
Stress Analysis, Modeling, and Sensitivity Study of Water- Main Pipelines due to Construction Induced Settlement
Authors:
N. Eslaminasab, D. Athukorala
American Water Works Association: Distribution Systems Symposium and Expo 2010
Abstract
Treatment of process waters for re-use in an antimony extraction facility
Author:
M. Mullett
6th conference of the Aseanian Membrane Society in conjunction with the 7th International Membrane Science and Technology Conference (AMS6/IMSTEC10)
Abstract
Selection of Pipeline Corrosion Control Strategy and Impact on Economics of Water Conveyance
Authors:
S. González, M. Encalada, S. Daughney, T, Vece
Water in Mining (WIM 2010), II International Congress on Water Management in the Mining Industry, June 9-11, 2010, Santiago, Chile
Abstract
High Tech and History Operational Experience with the City of New Brunswicks' 15 MGD Membrane Plant
Authors:
J. Civardi, Dr. T. Lebeau
American Membrane Technology Association Annual Conference on July 12, 2010
Abstract
Emerald Coast Utilities Authority - Main Street Wastewater Treatment Plant Replacement; Wastewater Transmission Force Main Construction
Authors:
J. R. Garz, B. A. Neu, S. P. Holcomb
Underground Construcgtion Technology (UCT) International Conference and Exhibition, January 19, 2010
Research in Soil Conditioning for EPB Tunneling through Difficult Soils
Authors:
R. P.A. Ball, D. J. Young, J. Isaacson, J. Champa, C. Gause
Rapid Excavation & Tunneling Conference (RETC), Las Vegas, USA, June 14-17, 2009
Abstract
Rapid Bridge Assessment Enabled By Wireless Smart Sensors
Authors:
J. Rice, S. Valdovinos, B. Spencer
5th World Conference on Structural Control and Monitoring (5WCSCM), Shinjuku, Tokyo, July 2010
Abstract
Transbay Transit Center Caltrain Downtown Rail Extension Project
Authors:
M. Murphy, D. Penrice, B. Townsend
World Tunnel Congress 2010 (WTC 2010), May 19, 2010
Abstract
New York Harbor Siphon Project
Authors:
D. Watson, C. Lawrence, M. Schultz
North American Tunneling Conference 2010 (NAT 2010), June 2010
Abstract
The Urban Ring Project: Planning a New Bus Rapid Transit Tunnel for Boston
Authors:
D. Watson, J. Davies, J. Doyle
North American Tunneling Conference 2010 (NAT 2010), June 2010
Abstract
Sulphate removal from mining effluents. An overview of current developments in the southern hemisphere
Authors: R. Philippe, D. Nel, T. Clarke
Enviromine2009, Santiago Chile, October 2nd, 2009
Abstract
Optimization of Water Supply and Reutilization in Base Metal Processing in Dry Regions
Authors: R. Philippe, R. Dixon, J. Cortés (Freeport)
CIM 2009 Conference, Toronto, May 12, 2009
Water Supply for Mining Projects in Arid Regions
Authors: K. Viveros, P.A. Guerra, S. Gonzalez
Procemin 2009, Santiago, Chile
Abstract
Wave Propagation Concrete NDT Techniques for Evaluation of Structures and Materials
Authors: A. Sadri and K. Mirkhani
NDT in Canada 2009, Conference and the 6th International Workshop: Advances in Signal Processing for Non Destructive Evaluation of the Materials, August 25-27, 2009
Abstract
Optimization of Settling Pond Effluent Quality
Authors: J. Zhang, S. Daughney, T. Plikas, L. Gunnewiek, T. Miller - Xstrata, A. Lagace - Xstrata, D. Yaschyshyn - Xstrata
8th International Conference on Acid Rock Drainage, June 25, 2009
Abstract
Surviving Derailments, Investigations and Court Proceedings
Author: R. Mitchell
35th Annual Convention 2008 of the New South Wales Section of the Permanent Way Institution October 31, 2008. Convention Journal, October 31, 2008
Abstract
NCIG CET3 Project - A Geotechnical Perspective
Authors: B. Hawkins, C.C.H. Chua, J. Niu
Australian Geomechanics Vol 43 No3, September 2008
Abstract
Ground Improvement Using Dynamic Replacement for NCIG CET3 Coal Coal Stockyard
Authors: C. Chua, B. Hawkins, G. Hoffmann and M. Lai, Keller Ground Engineering Contractor
Australian Geomechanics Vol 43 No3, September 2008
Abstract
Water Balances of Tailings Impoundments, a New Approach
Authors: S. Dal Pozzo, R. Souyris, K. Viveros and J. Wates, Fraser Alexander Pty Ltd
PROCEMIN, Dec 2 - 4, 2009, Santiago, Chile
Abstract
Understanding the Relationship: Bitumen Production and the Athabasca River
Authors: S. Daughney, C. Biederman, S. Wood
CIM 2009, May 11, 2009
Removal of Mercury from Solution Using Reverse Osmosis Filtration
Authors: M. Mullett and L. Mohamed
CHEMECA 2009, September 28, 2009
Abstract
Unified Condition Index for Existing Concrete Bridges in Canada
Author: S.A. Dabous
Canadian Transportation Research Forum 43rd Annual Conference, New Brunswick, Canada. June 2008
Abstract
Decision Support Method for Multi-Criteria Selection of Bridge Rehabilitation Strategy
Authors: S.A. Dabous and S. Alkass (Concordia Univ)
Construction Management and Economics; Volume: 26; No.8; August 2008; Pages: 881-891
Abstract
Ultrapure: UV Disinfection of Low Transmittance Pharmaceutical Wastewater
Author: J. Patoczka
Industrial WaterWorld , pp. 32-34. January - February 2006
Abstract
The Use and Performance of Precast Concrete Tunnel Linings in Seismic Areas
Authors: D. Young, A. Dean, and G.J.E. Kramer
Abstract
A Framework for Preliminary Design of Tunnel Eyes
Authors: D. Young, A. Dean
Abstract
Seismic Performance of Precase Concrete Tunnel Lining
Authors: D. Young, A. Dean
Abstract
Performance of an EPB-TBM beneath the Sacramento River and Levees on the Lower Northwest Interceptor Project, Sacramento, CA, USA
Authors: S. Norris, D. Young, W. Chen, M. Crow
Proceedings - Rapid Excavation and Tunneling Conference 2003; Pg 905-926; Society for Mining, Metallurgy and Exploration
Abstract
Lessons Learned from the Replacement of a Pressurized Membrane System with the Latest Generation of Immersed Membranes
Authors: J. Civardi, W. Hutchinson
Abstract
Uranium and Radon Removal at Site with No Sewers
Authors: J. Civardi, C. DeWitt, R. Zanhow
Abstract
Use of FLAC 3D on Beacon Hill Station and Tunnel Project in Seattle Washington
Authors: T. Gregor, M. Geary, B. Garrod
Proceedings of the 4th International Flac Symposium 29-31 May 2006 Madrid, Spain
Abstract
Planning in Canada's First Bored Tunnel in over 40 Years, Kick Horse Canyon Project
Authors: D. Brox, S. Bean, P. Branco, T. Coulter
Proceedings of the 33rd ITA-AITES World Tunnel Congress - Underground Space - The 4th Dimension of Metropolises 2007; Pg 19-26; May 5 - May 10, 2007; Prague, Czech Republic
Abstract
Microtunneling on the Lower Northwest Interceptor, Sacramento, California
Authors: P. Doig, A. Page
Proceedings of the North American Tunneling 2006 Conference; Pgs: 437-443; June 10 - June 15, 2006; Chicago, United States
Abstract
Energy Payback of Roof Mounted Photovoltaic Cells
Authors: S. Bankier, S. Gale
Energy Bulletin, June 16, 2006
Abstract
Alternative Disinfection Technology Demonstrates Advantages for Wet Weather Applications - A Pilot Study of Powdered Bromine Technology
Authors: D. Sharek, P.E. Moffa, D.P. Davis, C. Somerlot, B. Gresser and T. Smith
Abstract
Advances in Switch Machine Technology: Go Transit's In Tie Switch Machine Trial
Authors: A. Peach, J. Leonardo, B. Peverini
2006
Abstract
Engineering the Future Now
Authors: S. Gale, V. Ilic
9th International Conference On Engineering Education, July 23-28, 2006
Abstract
The Niagara Tunnel Project - An Overview
Authors: R. Delmar, H. Charalambu, E. Gschnitzer and R. Everdell
Rehabilitation of Small Dams on the Musquash System
Authors: G. Snyder, J. Barnard, B. Parker and R. Murray
Abstract
Use of Small Scale Treatment Systems to Remediate Multiple Contaminated Zones AT A Site
Authors: M.D. Armstrong, W.R. Hoyle, B.G. Bennett
Abstract
European Research Programs on Fire Safety in Tunnels
Author: N. Rhodes
2005
Abstract
Fire Response Management
Author: N. Rhodes
Tunnels and Tunnelling International; Volume: 37; Issue: 9; September 2005; Pgs: 41-43
Abstract
Additional Test Results for Comparison of Pentration of Grout Made with Various Ultrafine Cement Products
Authors: R. Henn, J. Davenport, S. Tzobery, S. Bandimere
2005 RETC Proceedings - Chapter 82
Abstract
Trapezoidal Tapered Ring - Key Position Selection in Curved Tunnels
Authors: S. Swartz, S. Tzobery, G. Hemphill, J. E. Shamma
2005 RETC Proceedings - Chapter 75
Abstract
Owner Procured Tunnel Boring Machines - A Discussion
Authors: G.J.E. Kramer (HMM), A. Biggart (HMM) and A. Walters (VTA)
2005 RETC Proceedings - Chapter 4
Abstract
A Computational Case Study of Platform Spot Cooling in an Underground Subway Station
Author: K. Kang
ASHRAE Denver, June 2005
Abstract
Airborne Laser Scanning: Timber, Terrain and Transmission
Authors: D. Jonas, J. Walsh, N. Mathews
MAPASIA 2005, Jakarta, August 22-25, 2005
Abstract
Modeling Terrestrial Laser Scanner Data for Precise Structural Deformation Measurement
Authors: S.J. Gordon and D.D. Lichti
Journal of Surveying Engineering; Volume: 133; Issue: 2; Pgs: 72-80, May 2007
Abstract
Redevelopment of Closed Landfills
Authors: B. Mullen, C. Corliss
2004
Innovation for Sustainability in Projects
Author: P. Bangerter
Track Installation on Toronto Transit Commission's Sheppard Subway Line
Authors: T.G. Budd, W. Duncan, T. Lee
American railway engineering and maintenance of way association conference, October 2003
Abstract
Emergency Ventilation of the Park Avenue Railroad Tunnel
Authors: R. Giordano, N. Rhodes
Fifth International Conference on Safety in Road and Rail Tunnels, Marseille, France, 2003
Abstract
Segment Design for Tunnelling Productivity
Authors: G.J.E Kramer, T. Gregor, M. Ghazi, C.D. Hebert
Proceedings - Rapid Excavation and Tunneling Conference, Pgs: 697-710, 2003
Abstract
Stabilization of a Landslide on the M25 Highway London's Main Artery
Authors: J.P. Davis, F.A. Loveridge, J. Perry, D. Patterson, D. Carder
Plenary session of 12th Pan-American Conference on Soil Mechanics & Geotechnical Engineering & 39th US Rock Mechanics Symposium, 2003
Abstract
Signal Design and Installation on Toronto Transit Commission's Sheppard Line
Authors: J. Leonardo, K. Watling, J.Smith, P. Stefow
AREMA (America Railway Engineering & Maintenance Association), Chicago, U.S.A., Ooctober, 2003
Abstract
Design Overview of the Beacon Hill Tunnels
Authors: D. Phelps, C. Tattersall
2003 Rapid Excavation and Ttunnelling Conference, New Orleans, U.S.A.
Abstract
Construction of the San Jose Diridon Tunnels Project, San Jose
Author: P. Doig
Underground Construction Conference, July 2003, London, U.K.
Abstract
Design of Ventilation Systems for the Trainshed and Tunnels of Grand Central Terminal, New York
Authors: N. Rhodes, J. Castro & K. Nassiri w/ client M. Savchak, Metro North Railroad
American Public Transit Association’s 2003 Rail Transit Conference, San Jose, U.S.A., June 2003
Abstract
Design Bid Build Contracting:Climbing Out of a Paradigm Sinkhole
Author: R. Essex
Proceedings - Rapid Excavation and Tunneling Conference 2003; Pgs: 108-114; United States
Abstract
Design of the Lower Northwest Interceptor Tunnels Beneath the Sacramento River
Authors: J. Hawley & D. Young w/ client - J. Nonnweiler, Sacramento Regional County Sanitation District
Proceedings - Rapid Excavation and Tunneling Conference 2003; Pgs: 179-190; United States
Abstract
The Installation of Steel Linings with Low-Density Cellular Concrete Backfill on the Riverside Badlands Tunnel in Southern California
Authors: A. Lowson w/ client D. Tempelis, Metropolitan Water District of Southern California
Proceedings - Rapid Excavation and Tunneling Conference 2003; Pgs: 668-687; United States
Abstract
Riverside Badlands Tunnel, Inland Feeder Project: The Challenges Between Concept and Completion
Authors: J. Townsend w/ client J. Arabshahi, Metropolitan Water District of Southern California & others
Rapid Excavation and Tunnelling Conference, 2003
Abstract
The Development of the New York Cross Harbor Freight Movement Project
Author: G. Mainwaring
Proceedings - Rapid Excavation and Tunneling Conference 2003; Pgs: 1248-1260; United States
Abstract
Troubleshooting of Nitrification Upsets at Pharmaceutical Wastewater Treatment Plant
Author: J. Patoczka
10th Annual Industrial Wastes Technical and Regulatory Conference, Philadelphia, U.S.A.; August 2004
Abstract
Design & Impact of the Beacon Hill Exploratory Test Shaft
Authors: C. Tattersall, T. Gregor and M. Lehnen
North American Tunnelling 2004 Conference, May 2004
Abstract
Combining Airborne Laser Scanning With Other Sensors
Authors: C. Earls and D. Jonas
Australian Remote Sensing and Photogrammetric Conference, Australia, October 2004
Abstract
Wind Turbine Generator Noise Prediction
Authors: C.E. Tickell, J.T. Ellis and M. Bastasch
AAS Conference, Australia, November 2004
Abstract
Rail Wheel Squeal – Some Causes and a Case Study of Freight-Car Wheel Squeal Reduction
Authors: C.E. Tickell, P. Downing and C.J. Jacobsen
AAS Conference, Australia, November 2004
Abstract
Accounting for Shear in Seismic Analysis of Concrete Structures
Authors: M. Gerin and P. Adebar
13th World Conference on Earthquake Engineering (WCEE), Vancouver, Canada, August 2004
Abstract
The Seymour Capilano Twin Tunnels Project, Vancouver, BC
Authors: D. Brox, P. Procter, J. Pringle, B. Garrod, T. Morrison and A. Saltis
Proceedings - Rapid Excavation and Tunneling Conference, Pgs: 94-104; Seattle, United States, 2005
Abstract
