1 AMERICAN SEGMENTAL BRIDGE INSTITUTE Editorial by William R. "Randy" Cox Manager, ASBI volume 59, Fall 2014 segments www.asbi-assoc.org editorial Strategic Planning — The Next 25 Years At the 2013 Convention we celebrated ASBI’s 25th Anniversary. The event provided us with an opportunity to look back and reflect on the beginning and what we have accomplished as an organization, while spurring thoughts of what direction ASBI should take in the next quarter century. In order to create a roadmap for the future, the ASBI Board of Directors authorized the Executive Committee to develop a strategic plan to provide organizational direction for both the short- and long-term. A Strategic Planning Committee was established, co-chaired by Linda Figg (FIGG) and Barton Newton (formerly with Caltrans), to develop a draft plan for presentation at the 2014 Convention in Hartford, Connecticut. Members of the Committee included: Ralph Salamie (Kiewit Infrastructure West Co.), Craig Finley (Finley Engineering Group, Inc.), Patrick Malone (PCL Civil Constructors, Inc.), Vijay Chandra (Parsons Brinckerhoff), Gregg Freeby (TxDOT), John Armeni (Armeni Consulting Services, Inc.), and Randy Cox (ASBI Manager). Robert Stewart, consultant with Value Management Strategies, Inc., was contracted to assist the Committee throughout the process. The Committee met twice in Austin, Texas, to develop a draft document, and oversight conference calls with the ASBI Executive Committee were held to obtain feedback on the process. The plan’s development began with a membership survey, as well as interviews of the Strategic Planning Committee members by Rob Stewart, to gain insight on perceptions of the current organization and ideas for future enhancements. Results were analyzed to identify ASBI’s strengths, weaknesses, opportunities, and threats, and these results were used to establish focus areas and strategic goals for the organization. Mission and vision statements were also developed to guide the organization as it moves forward, and the Committee finalized a draft plan by developing objectives and strategies, assigning each with performance measures and priorities. The details of ASBI’s Strategic Plan will be disclosed during the opening presentation of the General Session of ASBI’s 26th Annual Convention. ASBI’s past success is due to the willingness of its members to contribute their expertise, in a collective effort, to advance concrete segmental bridge technology, and the future will offer further opportunities for our members to be involved. I hope you will be able to attend the Convention’s General Session to hear the exciting details of ASBI’s Strategic Plan! This year’s program will offer attendees an opportunity to learn about several ongoing projects, along with developments in research, design, and materials. See you there! communication news New ASBI Organizational Members We are pleased to welcome following new members to ASBI: Rendering of the Sarah Mildred Long Bridge (US Route 1 Bypass) with a concrete segmental bridge for vehicular traffic (above) and heavy rail (below). (Photo Courtesy of FIGG) contents communication news The Shockey Precast Group 219 Stine Lane Winchester, VA 22603 (540) 667-7700 FAX: (540) 665-3272 e-mail: msorenson@shockeyprecast.com www.shockeyprecast.com Marshall Sorenson, V.P. of Business Development Strukturas DF International Co., Ltd. New Dafang Group, East Side, 200m South of Intersection of Hanghai Road and Zhengmi Road, Erqi District, Zhengzhou, Henan Province, China 86-371-55635361 FAX: 86-371-55635350 e-mail: kfwan0606@vip.sina.com www.sdi-intl.com Kefeng Wan, CEO New ASBI Organizational Members......................... 2 New Professional Members Alan Bruce Matejowsky.............................................. 2 Mark Cunningham, Five Star Products, Inc. John Hansen, Stantec Mike LaViolette, HDR, Inc. Xianzhi Liu, TRC Engineers, Inc. Greg Redmond, PT Technologies Robert E. Lail.................................................................. 3 2015 Grouting Certification Training........................... 3 Moved and Have a New Address.............................. 3 2014 Calendar of Events............................................... 3 2014 ASBI Convention Information............................ 3 2015 Calendar of Events............................................... 3 2014 ASBI Board of Directors Meeting..................... 3 2013 ASBI Convention.............................................. 4, 5 2013 Convention Sponsors.......................................... 5 2013 Convention Exhibitors..................................... 6, 7 2013 ASBI Bridge Tour............................................. 8, 9 project news Diamond in the Sky – Ironton-Russell Bridge Towers Nearing Completion................................ 10, 11 The Honolulu Rail Transit Project Honolulu, Hawaii – Construction Update.......... 12, 13 Dresbach Bridge Between Minnesota and Wisconsin is Under Construction ........................... 14 Sarah Mildred Long Bridge, Kittery, ME – Portsmouth, NH................................... 15 Twin Bridges in Galilee Meet Area's Biblical Past, Environment, and Seismic Challenges ............. 16, 17 I-91 Bridge Replacement in Brattleboro, Vermont – Cantilever Construction Begins.......................... 18, 19 Construction Begins on the Lesner Bridge Replacement Project, Virginia Beach, Virginia............................................. 20 2 | SEGMENTS, Fall 2014 In Memoriam Alan Bruce Matejowsky Alan Bruce Matejowsky of Burnet, TX, passed away on Wednesday, December 4, 2013, after suffering a stroke. He was 69. Alan was born in Ballinger, TX, to Clarence and Verna Ruth Matejowsky. He grew up on the family farm near Lowake, TX, and attended school in Miles. He attended San Angelo College before transferring to UT Austin to complete his degree in Architectural Engineering. Alan worked as a structural bridge engineer for TXDOT for 29 years, for Parsons Brinckerhoff for 4 years, and for HDR Engineering since 2002, part-time in recent years. As an expert in segmental bridge design he was respected by his colleagues across the state and nation. Alan married his high school sweetheart, Betty Eschberger, in 1967, and was blessed with two sons, Brad and Blake. They lived in the Oak Hill neighborhood of Granada Hills until April 2010 when he and Betty moved to their dream home in Burnet County. Alan was a charter member and congregation president of Abiding Love Lutheran Church in southwest Austin. After moving, he and Betty joined St. Peter's Lutheran in Marble Falls where he currently served on the church council and Evangelism and Property Committees. Alan took seriously all endeavors he became involved with, giving careful thought and consideration to needs, goals, and potential outcomes before acting. He also was passionate about woodworking, gardening, UT sports, and 6-man football. Most of all, Alan loved his family. He enjoyed cooking for family get-togethers, helping the boys with their home projects, and developing his new Grampa skills. Alan was preceeded in death by his parents. He is survived by Betty, his wife of 46 years; son Brad, daughter-in-law Lacye, and granddaughter Delaney of Buda; son Blake of Austin; sister Louise and husband Roy Holland of San Angelo; nieces, nephews, cousins, and friends. Robert E. (Gene) Lail 2014 Calendar of Events Robert E. (Gene) Lail, 83, of Chattanooga, passed away peacefully on Sunday, Feb 23, 2014. 2 0 1 5 G RO U T I N G American Segmental Bridge Institute CERTIFICATION TRAINING Co-Sponsored by the Texas Department of Transportation PR OGR AM INFOR MAT ION ASBI Grouting Certification Program Purpose The purpose of the ASBI Grouting Certification Training is to provide supervisors and inspectors of grouting operations with the training necessary to understand and successfully implement grouting specifications for post-tensioned structures. APRIL 6 – 7, 2015 J.J. Pickle Research Campus . The Commons Center 10100 Burnet Road, Building 137 . Austin, Texas T RA I N I N G P ROGRA M Monday, APRIL 6 7:30 — 8:30 a.m. Registration 8:30 — 8:45 a.m. Welcome, William R. Cox, ASBI 8:45 — 10:15 a.m. Materials and Project Specifications, Brian D. Merrill, Wiss, Janney, Elstner Associates, Inc. 10:15 — 10:30 a.m. Break 10:30 — 11:30 a.m. On-Site Grouting Video, Brett Pielstick, Eisman & Russo 11:30 — 12:00 p.m. Equipment, Gregory Hunsicker, VSL 12:00 — 1:00 p.m. Lunch 1:00 — 2:00 p.m. PTI Grouting Specifications: 3rd Edition, Gregory Hunsicker, VSL 2:00 — 3:00 p.m. Small Test Demonstrations, Edwin Salcedo, AECOM 3:00 — 3:15 p.m. Break 3:15 — 5:00 p.m. Hands-On Training, Large Specimen Demonstrations, Edwin Salcedo, AECOM and Ed Green, Parsons Brinckerhoff 5:00 p.m. Adjourn Tuesday, APRIL 7 ASBI Certified Grouting Technician Individuals who successfully complete the ASBI Grouting Certification Training and provide verifiable documentation of three years of experience in construction of grouted post-tensioned structures, will receive a certificate as an “ASBI Certified Grouting Technician.” The certificate will be valid for a period of five years and will be renewable at the end of that time through participation in an online re-certification examination. To receive this certificate, submission of verifiable documentation of experience is required at the time of registration for the training. ASBI Grouting Training Certificate Individuals who successfully complete the ASBI Grouting Certification Training and do not have three years of verifiable documented experience in construction of grouted post-tensioned structures, will receive an “ASBI Grouting Training Certificate.” In the five year period following completion of the training, individuals with this certificate may obtain an “ASBI Certified Grouting Technician Certificate” upon submission of verifiable documentation of three years experience in construction of grouted post-tensioned structures. Re-Examination Individuals who do not pass the examination during an ASBI Grouting Certification Training class will be eligible to participate in the examinations given at subsequent training classes without an additional registration fee, with or without participation in the training class. 8:00 — 8:45 a.m. Detailing, Teddy Theryo, Parsons Brinckerhoff Florida Department of Transportation Accreditation 8:45 — 9:30 a.m. Special Cases, Gregory Hunsicker, VSL The Florida Department of Transportation has accredited the ASBI Grouting Certification Training Course; therefore, individuals who pass the final examination of the ASBI course satisfy one of the requirements for becoming a Qualified Grouting Technician with the Florida Department of Transportation. To find out how to apply for qualification contact: Construction Training Qualification Program (CTQP), 4890 West Kennedy Blvd., Suite 740, Tampa, FL 33609 Telephone: (813) 864-2595 email: info@CTQPFlorida.com 9:30 — 10:00 a.m. Inspection and Testing, Brett Pielstick, Eisman & Russo 10:00 — 10:30 a.m. Owners’ Perspectives, Keith Ramsey, TxDOT 10:30 — 10:45 a.m. Break 10:45 — 11:50 a.m. Exam 11:50 — 12:00 p.m Exam Review 12:00 p.m Adjourn Professional Engineering Development Hours For more information or to Register online visit WWW.ASBI-ASSOC.ORG For Professional Engineers, we will provide certificates for 12 professional development hours on request for use in meeting Professional Engineering Registration requirements. Grouting Certification Training 2014 ASBI’s annual Grouting Training held on April 14-15 at the J.J. Pickle Research Campus in Austin, Texas, was attended by 124 registrants with 28 certified as Technicians. 2015 N ext year’s training will again be held at the J.J. Pickle Research Campus on April 6-7 in Austin. Please check the ASBI website www.asbi-assoc.org for online registration. 2014 ASBI Convention Information Ame rica All information for the 26th Annual Convention is now available on the Events page of ASBI's website: • Convention Brochure with daily schedule of events, selected presentations and speakers, registration form, as well as information on the spouse/guest tour and Pearl Harbor Memorial Bridge tour. n Seg men 1 tal Brid ge Ins titu te 26 th A Convennnt ual ion at the Conn ecticut Conv ention Cent October Bridge Tou 2014 er, Hartford, Connectic ut 27-28 r Pearl Harb or Memorial New Have Bridge, n, Connectic Photo Courtes ut y • Exhibitor Reservations. There will be a continental breakfast served on Monday and Tuesday morning in the exhibitor area, and we will again be hosting the Monday evening reception in the exhibit hall. Information for the Exhibitor Kit (password: design) and ordering electrical, internet, and A / V from the Connecticut Convention Center are also available on the Convention page. of Shorelin e Aerial Photogr aphy. •You may go to the Convention Sponsors and Exhibitors page for a listing of this year's sponsors and exhibitors. (Please note that only ASBI members are shown.) • Reservations are now being accepted online at the Hartford Marriott Downtown or by calling 877-901-6632 and identifying yourself as an ASBI Convention attendee. All rooms will be booked on a first-come, first-served basis and once the block has been filled, reservations will be accepted on a space-available basis at the prevailing hotel rate (no exceptions), with the final cut-off date for reservations at the Convention rate on October 6. We look forward to seeing you in Hartford and please contact ASBI if you have any questions. MOVED AND HAVE A NEW ADDRESS? Please let us know if you have had an address change so we may update the information on the ASBI website as well as the mailing list. Don’t forget to include new telephone and fax numbers, as well as e-mail addresses. You may send any updates to info@asbi-assoc.org. Connecticut Convention Center He was a native of Wallaceville, GA, and was a 1948 graduate of Rossville High School. Gene was an Air Force Staff Sergeant during the Korean War. For 25 years, he was President of Southern Forms, Inc. His passions in life were his wife, Jackie, and watching every sport his grandchildren, Lindsay and Harris, played. He was preceded in death by his mother Cleo Smith Lail, father, James Arling Lail, and brother William Lail. Survivors include his wife of almost 51 years, Audra Jacqueline Trotter Lail, son Richard Eugene Lail, granddaughter, Lindsay Meahgan Lail, and grandson, Richard Harris Lail. October 26 Board of Directors Meeting (Hartford, CT) The ASBI Board of Directors Meeting will be held at the Connecticut Convention Center from 10:00 a.m. – 12:00 p.m., Meeting Room 14/15. October 27-28 ASBI 26th Annual Convention (Hartford, CT) Join us at the Connecticut Convention Center for the 26th Annual ASBI Convention. Please see Events at www.asbi-assoc.org for further information. 2015 Calendar of Events Apri 6-7 ASBI Grouting Certification Training (Austin, TX) J.J. Pickle Research Campus. Apri 20 ASBI Reception (Saratoga Springs, NY) Join us at the Saratoga Hilton, Saratoga Springs, New York, for our 26th Annual Reception in conjunction with the AASHTO meetings to be held April 19-24. November 1 Board of Directors Meeting (Dallas, TX) The ASBI Board of Directors Meeting will be held at the Omni Dallas Hotel from 10:00 a.m. – 12:00 p.m. November 2-3 ASBI 27th Annual Convention (Dallas, TX) Join us at the Omni Dallas Hotel for the 27th Annual ASBI Convention. SEGMENTS, Fall 2014 | 3 2013 ASBI Annual Convention (Photos Courtesy of Elliott Schofield Photography) The 2013 ASBI Annual Convention was held on October 29-30 at the Marriott Downtown Waterfront in Portland, Oregon. The Convention was well attended with 396 registrants and 34 exhibitors. 4 | SEGMENTS, Fall 2014 The 2013 biennial ASBI Bridge Awards of Excellence were presented to: DelDOT for The Charles W. Cullen Bridge Over the Indian River Inlet Rehoboth Beach, DE National Park Service for the Foothills Parkway Bridge Two Blount County, TN Miami-Dade Transit for the Miami Intermodal Center – Earlington Heights Connector Miami, FL Barton Newton Presenting the 2013 Bridge Awards of Excellence Ministry of Transport-Republic of Bulgaria for the New Cross-Border Combined Bridge Over the Danube River – Vidin (Republic of Bulgaria) – Calafat (Romania) United Bridge Partners for the South Norfolk Jordan Bridge Chesapeake and Portsmouth, VA Maine DOT for the Veterans Memorial Bridge Replacement Portland and South Portland, ME (All Photos Courtesy of Elliott Schofield Photography) 2013 Convention Sponsors ASBI would like to thank the following organizational members for their sponsorship of the 25th Annual Convention held in Portland, Oregon: Thank You Convention Sponsors 1 Gold 1 Silver SEGMENTS, Fall 2014 | 5 2013 Convention Exhibitors ASBI would like to thank the following organizational members for their support of the 25th Annual Convention held in Portland, Oregon. (Photos Courtesy of Elliott Schofield Photography) 6 | SEGMENTS, Fall 2014 Thank You 2013 Convention Exhibitors Armeni Consulting Services, LLC Bentley Systems, Inc. D.S. Brown Company Buckland & Taylor, Ltd. Deal/Rizzani de Eccher USA, Inc. Doka The Formwork Experts DYWIDAG Systems International USA, Inc. (DSI) ENERPAC Epoxy Interest Group of CRSI (EIG) Freyssinet, Inc. General Technologies, Inc. International Bridge Technologies, Inc. Kiewit Infrastructure West Co. LARSA, Inc. mageba USA MEXPRESA PCL Civil Constructors, Inc. PERI Formwork Systems, Inc. R.J. Watson, Inc. Schwager Davis, Inc. Sika Corporation US SPEC a Division of US Mix Co. VSL Watson Bowman Acme Williams Form Engineering Corp. Wowjoint Holdings (Photos Courtesy of Elliott Schofield Photography) SEGMENTS, Fall 2014 | 7 2013 ASBI Convention Bridge Tour – The Portland-Milwaukie Light Rail Bridge The Portland-Milwaukie Light Rail Bridge will be distinctive in the United States, carrying light rail trains, buses, cyclists and pedestrians and, in the future, streetcars. The bridge will not accommodate private vehicles, although the structure will be designed to allow emergency responders to drive on to it if necessary. Construction of the new bridge requires careful planning and execution to minimize impacts to river users and to ensure the least possible amount of disturbance to habitat and wildlife, particularly protected fish species, and to keep the project on time and on budget. In-water construction can only take place during a four-month window, from July 1 through October 31, in order to minimize interference with the ecology of protected fish. Two temporary work bridges and two cofferdams were placed in the river during the 2011 in-water window. The work bridges provide access to construction sites above the river; cofferdams allow work to continue outside of the in-water window by creating a barrier between the river and pier construction sites. Design/ Build Contractor: Kiewit Infrastructure West Co. / T.Y. Lin International (Inset Top and Middle Photos Courtesy of Dan Tassin; Inset Bottom Photo Courtesy of TriMet; Main Photo Courtesy of Dr. Henry Russell.) 8 | SEGMENTS, Fall 2014 (Photo Courtesy of TriMet) SEGMENTS, Fall 2014 | 9 project news Diamond in the Sky –First of Two Ironton-Russell Bridge Towers Nearing Completion The first of two 316-foot diamond-shaped towers to support the new Ironton-Russell Bridge over the Ohio River is nearing completion. The towers are founded on large diameter drilled shafts with rock sockets. When complete, the 900-ft (275m) main span will be the longest span the Ohio Department of Transportation has built. A major crossing of the Ohio River between the towns of Ironton, OH, and Russell, KY, the 2,616-ft-long (275m) replacement bridge will be a cast-in-place concrete, cable-stayed crossing with structural steel approaches. The main span will have two side-approaches measuring approximately 370-ft (113 m) each. The new structure will provide two 12-ft driving lanes and two 4–ft shoulders. Span lengths for the approaches vary widely as they cross six different rail lines, the Ohio River levee and various city streets. The entire structure is cast-in-place with 22,500 cy of reinforced (5.8 million lbs. of rebar) concrete, utilizing the cable stays to construct the bridge by the balanced cantilever methodology. Two anchor piers will be located on the river’s edge. This is the first known use in the USA of precast stay anchor blocks and the casting of the back spans in place using specially designed falsework. The unique approach to develop this alternative construction sequence ultimately saved ODOT $15.2 million over the next closest bidder on the project. The new bridge is replacing the now outdated original Ironton-Russell Bridge that opened in 1922 as the first highway bridge along the Ohio River between Parkersburg and Cincinnati. The original bridge will be removed once the new bridge is open to traffic. Owner: Ohio Department of Transportation Designer: URS Corporation Contractor: Brayman Construction Corporation Construction Engineering Services: FINLEY Engineering Group, Inc. Precast Producer: Car Concrete/ Brayman Precast, LLC Form Travelers for Cast-in-Place Segments: VSL Post-Tensioning Materials: VSL Stay Cable Materials: VSL Bearings: D.S. Brown Company Expansion Joints: Watson Bowman Acme 10 | SEGMENTS, Fall 2014 Deck Pans on the Kentucky Backspan. (Photo Courtesy of Brayman Construction Corporation) View from the Kentucky Backspan Deck Facing Upstation. (Photo Courtesy of Brayman Construction Corporation) View from the Ohio Riverbank Facing Down Station. (Photo Courtesy of Brayman Construction Corporation) View of the Kentucky Backspan from River. (Photo Courtesy of Brayman Construction Corporation) SEGMENTS, Fall 2014 | 11 The Honolulu Rail Transit Project Honolulu, Hawaii – Construction Update Honolulu Authority Rapid Transit (HART) is already benefitting from the advantages of precast segmental construction. Precast segmental will provide HART with a high-quality, durable light rail connection between West Oahu, downtown Honolulu and the Ala Moana Center on the island of Oahu. Mostly composed of a two-track aerial structure, the rail system consists of simple span precast concrete segmental bridges. Kiewit began casting the project’s 5,238 segments in early 2014 at an average rate of thirteen segments per day. Because it is segmental, it can be built quickly. The first ten miles will be completed in 2017, and the entire twenty-mile line is anticipated to be ready for service in 2019. FIGG provided bridge superstructure design services as part of a Design Build Team led by Kiewit Infrastructure West Co. (Kiewit) and HNTB Corporation for the first ten-mile section of this important twenty-mile project. HNTB designed the substructure. An important benefit of segmental concrete is the fact that it allows the rail line to be constructed while maintaining mobility for vehicular traffic below. That is why nearly all construction will use span-by-span methods and single-column supports. The construction of one of the longest spans, Owner: Honolulu Authority for Rapid Transit Owner’s Engineers: Parsons Brinckerhoff/CH2M Hill Designer: Figg Bridge Engineers, Inc. Design-Build Team: Kiewit Infrastructure West Co./HNTB Corporation/FIGG Contractor: Kiewit Infrastructure West Co. Construction Engineering Services: FIGG / Parkin Engineering Inc. / Somerset Construction Engineers / Buckland & Taylor, LTD Construction Engineering Inspection: FIGG Precast Producer: Kiewit Infrastructure West Co. Formwork for Precast Segments: EFCO Corp. Form Travelers for Cast-in-Place Segments: Strukturas Erection Equipment: Thompson Metal Fab Inc. Post-Tensioning Materials: Schwager Davis, Inc. Bearings: D.S. Brown Company Expansion Joints: RJ Watson, Inc. Epoxy Supplier: Sika Corporation Prepackaged Grout: Sika Corporation May 28, 2014: One of the project’s 5,238 segments awaiting erection after being precast by Kiewit in the Kapolei, Oahu casting yard. This is a typical dual track segment - 30' wide, 11' long, and 36 tons. (Photo Courtesy of FIGG) 12 | SEGMENTS, Fall 2014 342' 6", will be accomplished with balanced cantilever methods. The project features unique visual accents that reflect the spirit and culture of Hawaii. August 8, 2014: Typical 125’ simple spans built span-by-span with top down construction crane on the deck, East Kapolei, Oahu. (Photo Courtesy of FIGG) SEGMENTS, Fall 2014 | 13 September, 2014: The Desbach Bridge’s variable depth concrete segmental superstructure crosses the Mississippi River with 508' spans. (Photo Courtesy of FIGG) Dresbach Bridge Between Minnesota and Winsconsin is Under Construction Minnesota Department of Transportation’s new Dresbach Bridge replaces an existing structure that carries Interstate 90 over the Mississippi River between La Crosse, Wisconsin and La Crescent, Minnesota. This concrete segmental bridge river crossing features twin structures, which vary between approximately 66' and 45' in width and have 508-foot-long main spans. The twin wall columns, designed to support the variable-depth superstructures, have a shape that reflects the old-growth trees in the surrounding area. C o n s t ru c t i o n o n t h e m a i n r i ve r bridge began in the spring of 2013. The eastbound bridge is scheduled to be complete in June 2015, with the westbound bridge to follow in the spring of 2016. Construction began with the eastbound bridge pier three cantilever located on the eastern bank of the river 14 | SEGMENTS, Fall 2014 and quickly followed with the pier two eastbound cantilever located in the river. Both are now progressing simultaneously with cantilever three 80 percent cast, and cantilever two fifty percent cast as of September 2014. All pier construction is nearly complete with pile operations finishing on the last main channel river pier. The bridge was designed by FIGG and is being built by Ames. Owner: Minnesota Department of Transportation Designer: FIGG Bridge Engineers, Inc. Contractor: Ames Construction, Inc. Construction Engineering Services: Finley Engineering Group, Inc. Construction Engineering Inspection: MnDOT, WSB, FIGG Form Travelers for Cast-in-Place Segments: Schwager Davis, Inc. Post-Tensioning Materials: Schwager Davis, Inc. Bearings: D.S. Brown Company Expansion Joints: D.S. Brown Company Prepackaged Grout: US SPEC Sarah Mildred Long Bridge, Kittery, ME — Portsmouth, NH The Sarah Mildred Long (SML) Bridge Replacement Project is an important regional crossing linking Maine and New Hampshire across the Piscataqua River as part of the US Route 1 Bypass. The Maine Department of Transportation with the cooperation and support of the New Hampshire Department of Transportation and the Federal Highway Association have completed the final bridge design and presented it at a public open house on September 18, 2014. With a focus on safety, function, economy, and aesthetics, the bridge features concrete segmental spans for vehicles above and heavy rail below. Span lengths for the vehicular bridge include 162', 270', 283', 307', 320’, 2 @ 210', 319', 221', and 132'. The heavy rail bridge below has concrete segmental spans of 102', 3 @ 160', 135', 2 @ 69', 135', 2 @ 160', and 127'. The 56' vertical clearance over the navigational channel provides for passage of almost 70% of the vessels in the typical position. The four towers supporting the lift span, which goes up for 135' clearance and down for trains, are precast concrete segmental hollow sections uniquely shaped to accommodate the internal workings of the lifting mechanisms. The bridge was designed by FIGG/Hardesty & Hanover, Joint Venture, with FIGG accomplishing the segmental bridge spans. Construction of the new bridge is anticipated to begin this fall, with completion in November 2017. Additional information is on http://www.maine.gov/ mdot/sml/ Owner: M aine DOT (Lead Agency) and New Hampshire DOT Designer: FIGG / Hardesty & Hanover JV Contractor: Cianbro Rendering of the Sarah Mildred Long Bridge (US Route 1 Bypass) with a concrete segmental bridge for vehicular traffic (above) and heavy rail (below). (Photo Courtesy of FIGG) SEGMENTS, Fall 2014 | 15 Twin Bridges in Galilee Meet Area’s Biblical Past, Environment, and Seismic Challenges Construction is progressing on the new Nahal Amud and Nahal Acbara bridges as part of Israel’s $100 million Upper Galilee interchange project. Highway 85 is a 37 km east-west highway through the Galilee, a route that has been used since ancient times. Highway 65, a major southeast to northwest highway, offers the shortest route between the two major regions of Hadera and the Galilee. For thousands of years, people have traveled on or near this route from the coastal plain to reach Galilee and beyond to Golan, Syria, Lebanon, and Jordan. In addition to the area’s historical significance, engineers were faced with designing the bridge to withstand up to 6 inches of vertical displacement in the likely event of an earthquake, as the Dead Sea Fault runs through the area and could not be avoided. Both bridges will be constructed using the precast segmental, balanced cantilever method, with ground-based cranes to erect the sections. Both sets of bridges will be comprised of three spans, 12.4 meters wide and 25 meters above the valley floor, and were designed to accommodate future widening. The Nahal Amud Bridges are twin bridges with 8,383 square meters of deck area, single cell precast box 2.6 meters deep, with spans of 43m, 4 at 63m and 43m. The cross-section for this bridge will be modified to allow for segments to be cast using existing casting machines (12.5m top slab). The Nahal Acbara Bridges are twin bridges with 2,976 square meters of deck area, single cell precast box 2.2 meters deep, with spans of 35m, 50m and 35m. The cross-section for these bridges will be modified to allow for the segments to be cast using existing Junction casting machines (12.5m top slab, 2.2m deep). For the Acbara Bridge, designers also have worked to restore the old stream bed that previously had been filled-in. The goal is to restore the flora and fauna to the area, including recreating a 50-meterlong ecological animal crossing and rehabilitating the landscape and tracks for hikers at Nachal Amud and Nachal Achbara. The project, which began in 2012, is expected to take 4 years to complete and includes detailed environmental planning to minimize any impact on local natural assets. Amud bridge from the cantilever 5, last segment.(Photo Courtesy of Shikun & Binui - Solel Boneh Building & Infrastructure Ltd.) 16 | SEGMENTS, Fall 2014 Column reinforcement. (Photo Courtesy of Shikun & Binui - Solel Boneh Building & Infrastructure Ltd.) Owner: Israel National Roads Company Ltd. Designers: Yenon Research & Design Ltd. (Construction Planning and Detailed Design) FINLEY Engineering Group, Inc. (Segmental Bridge Design) Design-Build Team: S hikun & Binui - Solel Boneh Building & Infrastructure Ltd. and Yenon Research & Design Ltd. Contractor: Shikun & Binui - Solel Boneh Building & Infrastructure Ltd. Construction Engineering Services: FINLEY Engineering Group, Inc. Constructability Review/ Estimating Services: Israel National Roads Company Ltd. Construction Engineering Inspection: Baran Group Precast Producer: Solel Boneh Precast Plant Formwork for Precast Segments: Agam Steel Works Post-Tensioning Materials: Anchorages — Sah Anahhute Germany Hydraulic Jacks — Alga (Italy) Strands — Wisco Wire Plant, China Bearings: Maurer Sohne Expansion Joints: mageba Epoxy Supplier: Sika Corporation ( Sika 31) Prepackaged Grout: Sika Corporation (Grout 318) SEGMENTS, Fall 2014 | 17 I-91 Bridge Replacement in Brattleboro, Vermont – Cantilever Construction Begins The Vermont Agency of Transportation’s largest bridge project to date, the I-91 Bridge Replacement Project in Brattleboro, is a design-build concrete segmental bridge. This new, $60 million, four-lane bridge is a gateway to Vermont and the bridge was selected through a best value determination and awarded to the PCL/FIGG team. This scenic bridge will be 1,036 feet long, made of segmental concrete arching shapes reaching 100 feet above the river valley. Its 515-foot main span forms a gateway with cur ved multicolumn piers that pay tribute to the local stone. Segmental cantilever construction is used to maintain mobility on Vermont Route 30, the West River, and popular West River Trail. PCL Civil Constructors, Inc. has completed Pier 1, is working on the Pier Table at Pier 1, and is constructing Pier 2. Work is on-schedule and PCL anticipates the superstructure will be complete by the end of 2015. The bridge is scheduled for completion in Spring 2016. Owner: Vermont Agency of Transportation (VTrans) Designer: FIGG Bridge Engineers, Inc. Design-Build Team: PCL Civil Constructors, Inc. / FIGG Team Contractor: PCL Civil Constructors, Inc. Construction Engineering Inspection: H oyle, Tanner & Associates, Inc., FIGG Bridge Inspection, Inc. Form Travelers for Cast-in-Place Segments: MEXPRESA Post-Tensioning Materials: DYWIDAG Systems International (DSI) Bearings: RJ Watson, Inc. Expansion Joints: Watson Bowman Acme Corp. Prepackaged Grout: Euclid Chemical Company August 1, 2014: Pier 1 Under Construction. Piers rise 75 feet over the West River. The pier table will be 30 feet high and the bridge’s deck will be 104' 8" wide. In addition to the West River, the bridge spans State Route 30 and the West River Trail. (Photos Courtesy of FIGG) 18 | SEGMENTS, Fall 2014 SEGMENTS, Fall 2014 | 19 Construction Begins on the Lesner Bridge Replacement Project, Virginia Beach, Virginia The City of Virginia Beach, Virginia will soon have two new 1575-foot-long twin segmental concrete bridges over the Lynnhaven Inlet along the Atlantic Coast. This concrete segmental bridge features typical spans of 150' with a 225' main span over the navigational channel. McLean Contracting Co. will build the 225' main spans using unidirectional cantilever construction. The bridge was designed by FIGG. The bridges’ precast concrete superstructures are supported by rectangular piers with curved recesses. Construction began on June 2, 2014. The foundations consist of 4-foot diameter drilled shafts. Precast segments are being cast locally. The westbound abutment and drilled shafts are currently being installed. The westbound bridge is expected to be complete by summer 2015 and the entire project by June 2017. To learn more and to see up-to-the-hour photos of construction, visit www.vbgov. com/government/departments/public-works/ roadways/Pages/lesner-bridge-7-14.aspx Owner: City of Virginia Beach, VA Owner’s Engineers: FIGG Designer: FIGG Contractor: McLean Contracting Co. Construction Engineering Services: McNary Bergeron & Associates Construction Engineering Inspection: RS&H, Inc. Precast Producer: Atlantic Metrocast, Inc. Formwork for Precast Segments: EFCO Corp. Erection Equipment: Deal Post-Tensioning Materials: Freyssinet, Inc. Bearings: RJ Watson, Inc. (Disk Bearings); Scougal Rubber Corp. (Elastomeric) Expansion Joints: D.S. Brown Company Prepackaged Grout: Euclid Chemical Company Rendering of the Lesner Bridge, Virginia Beach, Virginia, created by FIGG. (Photo Courtesy of FIGG) 1 AMERICAN SEGMENTAL BRIDGE INSTITUTE 142 Cimarron Park Loop . Suite F . Buda, TX 78610 phone: 512.523.8214 fax: 512.523.8213 e-mail: info@asbi-assoc.org web: asbi-assoc.org 20 | SEGMENTS, Fall 2014 s egme nts editor: William R. "Randy" Cox