Outstanding Shotcrete Project Awards Banquet in Stunning Napa, CA, March 11-13, 2018
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A quarterly publication of the American Shotcrete Association shotcrete MAGAZINE VOLUME 20, NUMBER 2 • SPRING 2018 www.shotcrete.org Outstanding Shotcrete Project Awards 38800 Country Club Drive, Farmington Hills, MI 48331 ELECTRONIC SERVICE REQUESTED REQUESTED SERVICE SERVICE ELECTRONIC ELECTRONIC 48331 48331 MI MI Hills, Hills, Farmington Farmington Drive, Drive, Club Club Country Country 38800 38800 shotcrete MAGAZINE Volume 20, Number 2 • Spring 2018 ASA OFFICERS | FEATURES President Lihe (John) Zhang LZhang Consulting & Testing Ltd. 16 2017 Outstanding International Project Vice President Regionally Symbolic Tunnel Portals Cathy Burkert at Expressway American Concrete Restorations, Inc. By Kyong-Ku Yun, Yong-Gon Kim, and Secretary Sung-Yong Choi Bill Drakeley Drakeley Industries Treasurer Ryan Poole Consultant 20 2017 Outstanding Pool & Recreational Project Past President Recreating a Masterpiece: A Successful Scott Rand King Shotcrete Solutions Marriage of Cast-in-Place and Shotcrete By Bill Drakeley and Kerri Allmer ASA COMMITTEE CHAIRS Contractor Qualification Committee Marcus H. von der Hofen Coastal Gunite Education Committee 24 2017 Outstanding Pool & Recreational Project Oscar Duckworth Three Tier Vanishing Edge Pool Valley Concrete Services By Ryan Oakes Marketing Committee Tait Pirkle Eastco Shotcrete LLC Membership Committee Cathy Burkert American Concrete Restorations, Inc. Pool & Recreational 2017 Outstanding Repair & Rehabilitation Project Shotcrete Committee 28 Bill Drakeley Pier 57 Repair and Improvements Drakeley Industries By Tait Pirkle and Marcus Jeffreys Publications Committee Ted Sofis Sofis Company, Inc. Safety Committee Andrea Scott HydroArch Technical Committee 32 2017 Outstanding Underground Project Lihe (John) Zhang Liverpool Central Tunnel High-Level LZhang Consulting & Testing Ltd. Neck Repairs Underground Committee By Andy Dunlop and David Thomas Axel G. Nitschke WSP USA www.shotcrete.org Spring 2018 | Shotcrete 1 Shotcrete is a quarterly publication of the American Shotcrete Association. | ALSO FEATURING For information about this publication or about membership in the American 36 Honorable Mention Shotcrete Association, please contact ASA Headquarters at: Lake Country Wine Tunnels By James Marifosque and Roger W. Abbott American Shotcrete Association 38800 Country Club Dr. 40 Honorable Mention Farmington Hills, MI 48331 Surf Ranch 2.0 Phone: (248) 848-3780 Fax: (248) 848-3740 By Paul Mendoza E-mail: [email protected] Website: www.shotcrete.org 42 Honorable Mention Rails Steakhouse Wine Cave To unsubscribe, please go to By Frank Townsend www.shotcrete.org/pages/ products-services/e-remove.asp 44 Honorable Mention The Albertus L. Meyers Bridge By Jeffrey L. Zimmerman and Dennis Bittner 48 2017 Carl E. Akeley Award 49 2017 ASA President’s Award The opinions expressed in Shotcrete are those of the authors and do not necessarily represent the position of the editors or | DEPARTMENTS the American Shotcrete Association. Editor’s Note: Shotcrete is a placement 4 ASA President’s Message — Lihe (John) Zhang method for concrete. However, for the sake of readability, the word “shotcrete” is 6 Committee Chair Memo — Cathy Burkert often used either to identify the shotcrete 8 Executive Director Update — Charles Hanskat process (method of placement) or the shotcrete mixture (product materials). 10 ASA Graduate Student Scholarship 2017-2018 Awardee Copyright © 2018 12 2018 Sponsors—ASA 20th Anniversary Executive Director 50 Contractor’s Corner — Jason Myers Charles Hanskat 52 Industry News Technical Editor Charles Hanskat 54 Association News Managing Editor 59 Shotcrete Calendar Alice L. McComas Editorial Coordinator 60 Corporate Member Profile — National Gunite Beth L. Hinman 62 New Products & Processes Editing Barry M. Bergin (Manager), Carl Bischof, 66 New ASA Members Tiesha Elam, Kaitlyn J. Dobberteen, Kelli R. Slayden 68 Index of Advertisers Graphic Design Susan K. Esper, Ryan M. Jay, Gail L. Tatum ASA Publications Committee Ted Sofis (Chair), Patrick Bridger, Cathy Burkert, Oscar Duckworth, Marc Jolin, Dudley R. (Rusty) Morgan, Tom Norman, Ryan Poole, Raymond Schallom III, Marcus H. von der Hofen, Curt White, Ezgi Yurdakul, Lihe (John) Zhang On the cover: Shotcrete restoration work on Outstanding Project, Honorable Mention, the Albertus L. Meyers Bridge in Allentown, PA. Photo by Sam Interrante, Lancaster, PA. 2 Shotcrete | Spring 2018 www.shotcrete.org | ASA PRESIDENT’S MESSAGE Twenty Years and Growing Strong By Lihe (John) Zhang The American Shotcrete Association (ASA) The ASA Board of Directors offers special thanks to will be 20 years old this year. To celebrate our two full-time staff members Charles Hanskat and Alice the anniversary, we decided to a host our McComas, who devoted so much of their time and effort to first convention at the upscale Silverado make this convention so successful. When we decided to Resort and Spa in the Napa Valley wine investigate the possibility of hosting our first convention at country of California. The convention our Board meeting in Farmington Hills, MI, in spring of 2017, included the kickoff full-day Contractor we never imagined the work that would go into the planning Qualification Seminar on March 11, ASA and execution. We set an extremely ambitious goal, and and ACI committee meetings on March 12, and our first through careful planning and execution, the result was over- Shotcrete Technology Conference on March 13, followed by whelmingly positive. the Annual Outstanding Shotcrete Projects Awards Banquet. ASA was established in 1998, by a group of shotcrete As this was our first convention, there was a lot of planning experts including George Yoggy, Pete Tatnall, Rusty Morgan, (and worrying) about how to provide the best experience for Lars Balck, Meryl Isaack, and many others to promote qual- our attendees. Fortunately, all the planning by our task groups ity shotcrete. Shortly after its establishment, ASA worked and staff, along with support from the venue, resulted in a through ACI to establish the ACI Shotcrete Nozzlemen Cer hugely successful event. Here are some of the highlights: tification program. This program has grown dramatically, • Over 135 people attended, with a majority of 3-day and with over 1700 nozzlemen currently certified. This effort by many 1-day registrants. ASA and our members has definitely changed the shotcrete • Attendees included contractors, engineers, owners, industry for the better. educators, and suppliers from all different market After 20 years, ASA has grown into an association of over areas for shotcrete. 850 members. ASA is the international sponsoring group for • The Technology Conference Sessions at our conference the ACI Shotcrete Nozzlemen Certification program and were very well received. A total of 18 sessions in three we work to constantly improve the quality and consistency parallel tracks covered a diverse spectrum of shotcrete of the program with our experienced team of examiners topics. All sessions were well attended and had great and staff. audience involvement. During the past 5 years, ASA has grown in a faster • Many new faces showed up during the ASA convention. and healthier way. We have produced a strategic plan to Attendees came from California; New York; Florida; help focus our Association efforts and, after experienc- New Brunswick, Canada; and many other places in North ing much progress with our activities, refreshed it in 2017. America and internationally, including people from Peru, Under the strategic plan, ASA has identified action items Switzerland, and South Korea. for every committee, reinforcing our overall strategic goals. • We had 16 exhibitors who enjoyed the opportunity to Updates to these action items are often reported in the sponsor the event and display their company’s prod- various Committee Chair Memos included in every issue uct among a group focused on the shotcrete market of Shotcrete magazine. in an exhibit area that provided great visibility to all The shotcrete industry is experiencing significant growth the attendees. and acceptance among designers, owners, and contrac- • The wine country of Napa, CA, is world famous for tors. ASA has significantly contributed to this growth. Our its wine cave construction with shotcrete. The ASA outreach, educational programs, and activities will continue banquet was held at historic Inglenook Winery that is to build the shotcrete market. As an Association, our life over 120 years old. The wine cave there was constructed blood is our active member involvement. I’m honored to with a shotcrete lining, which guests could tour during serve as President of ASA this year, and look forward to the reception. working with the Executive Committee, Board of Directors, Apart from these highlights, the ASA convention attracted Committee Chairs, Committee Members, and ASA staff. I a record-high sponsorship. ASA and I thank those who spon hope to see more of you, who may not yet be members, join sored and attended the convention. with us to lead our industry forward. 4 Shotcrete | Spring 2018 www.shotcrete.org | COMMITTEE CHAIR MEMO Membership Committee By Cathy Burkert ASA celebrates its 20th anniversary this zine has grown in content and scope, it continues to provide year! Established in 1998, the Association a wealth of valuable tips, techniques, and cutting-edge started with only three members and has resources for the shotcrete industry. now grown to 239 Corporate Members. In One of the biggest benefits ASA offers is opportunity. combination