10th ISM Workshop, Washington, DC, 2010 Technical Session 1: Welcome, Introductions and Invited Speakers •Welcomes - Local Organizing Committee, Dr. Terry Holman, Moretrench American Corporation, USA •Welcomes - ISM Chairman Allen Cadden, Schnabel Engineering, USA •Welcomes - Honorary ISM Chairman, Dr. Donald Bruce, Geosystems, L.P. •5th Lizzi Lecture: Design of Direct Drilled and Continuous Flush Grouted Micropiles TITAN as Regulated in EU by National German Approval Z-34.14 - 209, DIBt, Dipl.-Ing Ernst F. Ischebeck, Friedr. Ischebeck GmbH, Ennepetal, Germany •3rd Lizzi Scholarship Recipient - Utilization of Micropiles for Heat Exchange: Virginia Tech Field Test, Sherif Lotfy Abdelaziz, Virginia Polytechnic University, USA •ISM 9th Workshop, Mark Hinton, Balfour Beatty Ground Engineering, UK Technical Session 2: Innovations/Case Histories Chair: Paul Woodfield, Balfour Beatty Ground Engineering, UK •The History of Micropiles in our Nations Capitol, Allen Cadden, Schnabel Engineering, USA •Foundation Remediation using Micropiles and LMG Grouting at Sandy Cove Condominium, Barbados, John Wolosick, Hayward Baker, Inc., USA •Seismic Retrofit of an Underground Reservoir with Micropiles, Rob Jameson, Malcolm Drilling, Inc. •Emergency Micropile Repair of the Birmingham Bridge, Dr. Terry Holman, Moretrench American Corporation, USA Technical Session 3: Research and Development/Design (I) Chair: Nadir Ansari, Isherwood Associates, Canada •Field verification Study for Micropile Load Capacity, Dr. Changho Choi, Korea Institute of Construction Technology, South Korea •Modeling the Performance of Micropiles at Close Spacing, Alexis Rose, City University, London, UK •Shaft Resistance of Grouted Helical Micropiles in Clay, Prof. Alan Lutenegger, University of Massachusetts, USA •Micropile Research at Technical University at Munich, Dr. Thomas Herbst, Germany Technical Session 4: Slope Stabilization using Micropiles Chair: Prof. J. Erik Loehr, University of Missouri-Columbia, USA •Successful Slope Stabilization Under Severe Conditions Using Micropiles, Andreas Brandner, IB-Brandner, Austria •Slope Stabilization of a Section of the Thirlmere Aqueduct by the Use of Spaced Micropiles and Permeation Grouting, David Preece, Bachy Soletanche Ltd., UK •Micropile Application in Salmon River Road Slope Stabilization, Gary Quinn, NTL Engineering & Geoscience, Inc./a Terracon Company, USA •Micropiles Undetected - Bluff Stabilization on the Severn River, Dr. Jesús Gómez, Schnabel Engineering, Inc., USA Technical Session 5: Advances in Tooling and Methods Chair: John Wolosick, Hayward Baker, Inc., USA •The RD-Micropile System, Dr. Håkan Bredenberg, Bredenberg Teknik, Sweden •Hammer-grouted Micropiles at the Bronxe-Whitestone Bridge, Andrew Burns, Intercoastal Foundations & Shoring, USA •Robit® Non-Stop Casing System for Anchoring and Micropiling, Veikko Kuosa, Robit Rocktools Ltd., Finland •miniJET® - A New Type of Micropile, Timothy Myers, Layne GeoConstruction, USA •Drill Bit Location - Rebuttal, Tom Tuozzolo, Moretrench American Corporation, USA Technical Session 6: Research and Development/Design (II) Chair: Dr. Jouko Lehtonen, Turku University of Applied Sciences, Finland •Monotonic Axial Behavior of Hollow Core Micropiles, Ahmed Yehia abd Elaziz, University of Western Ontario, Canada •Use of In-Place Inclinometers (IPI) during Lateral Load Testing of Micropiles, John Rowley, Nicholson Construction, USA •ADSC-DFI Micropile Committee Update, Jon Bennett, GeoStructures, Inc., USA •Development of Micropile Codes Internationally, Mary Ellen Bruce, geotechnica, s.a., Inc., USA •Development of Micropile Codes in UK, Mark Hinton, Balfour Beatty Ground Engineering, UK Technical Session 7: Load/Resistance Factor Design (LRFD) and Micropile Reticulation Chair: Dr. Donald Bruce, Geosystems, LP, USA •LRFD the Facts and Misconceptions: Opportunities and Challenges for the Micropile Community, Jerry DiMaggio, SHRP 2 Implementation Manager, The National Academies, (Retired) Principal Bridge Engineer and National Geotechnical Program Manager, Federal Highway Administration, USA •Reticulation and Research at University of Tennessee, Dr. James Mason, University of Tennessee, USA Technical Session 8: Underpinning Applications and Lateral Loading Chair: Dan MacLean, CON-TECH SYSTEMS Ltd. •Micropiles at Banjo Bill Rock Catchment Basins, Tom Armour, DBM Contractors, USA •Root Pile Support of Vancouver’s Hollow Tree Parallels to Wind Turbine Foundations, Horst Aschenbroich, CON-TECH SYSTEMS, LTD., Canada •Micropile Support of Three Undermined Buildings in Washington, DC, Fabian Lehmann, Schnabel Foundation Company, USA •Hollow Bar Micropiles for Settlement Control in Soft Soils, Jon Bennett, GeoStructures, Inc., USA Technical Session 9: Research and Development/Design (III) Chair: Tom Armour, DBM Contractors, Inc. •Influence of Sand State on Network Effect of Micropiles, Prof. Balasingam Muhunthan, Washington State University, USA •New Tool for Choosing Micropile Types: Decay Modeling of Wood Pile Foundations in Turku, Finland, Prof. Jouko Lehtonen, Turku University of Applied Sciences, Finland