US-based PCL Construction Services has been selected for the construction of the first phase of the Airside Terminal at Orlando International Airport’s South Terminal C.The scope of the project — part of the $1.8bn south terminal development — will include the construction of 16 airline gates and all associated improvements and infrastructure. The flexible gate configuration will be able to accommodate narrow body, jumbo, and super jumbo aircrafts. The development will also include site work, roadways, aprons, taxiways, landscaping, lighting, walkways, aircraft loading bridges, concessions, and security improvements.Rick Goldman, PCL Orlando district manager, said: “We are thrilled to play a leading role in bringing together local and diverse businesses in the construction of Orlando International Airport’s new terminal.“As part of the nation’s 9th busiest airport for passenger travel, this project will provide a seamless departure and arrival experience for millions of travellers each year.”Preconstruction on the new airside terminal will start in August 2016 and construction work will commence in the first quarter of 2017. The project is scheduled for completion in October 2019.PCL is also working on the Main Ticket Lobby Modifications project, which is expected to be complete in December 2017.
The OHL Group, through OHL USA and Judlau, has won two contracts worth $136M in Texas and New Jersey.OHL USA has bagged a $79M contract from the Texas Department of Transportation to build IH 35 from Stassney Lane to William Cannon Drive in Austin, Texas.The company will be responsible for reconstructing bridge structures along the roadway, new U-turns at Stassney Lane and William Cannon Drive, as well as the frontage road bridges over Williamson Creek.In addition, the project will include the widening of the mainlanes to include shoulders, the extension of entrance and exit lanes, the reconfiguration of ramps, the enhancement of bicycle and pedestrian facilities, and the addition of new safety and high mast lighting. The total scope of the work for OHL covers 5km.Meanwhile, Judlau has won a $57M contract from the Port Authority of New York and New Jersey to restore the New Jersey side of the George Washington Bridge.The project will include the replacement of the deck, superstructure and substructures and on-grade approaches of the Palisades Interstate Parkway Helix, and construction of a temporary detour structure to maintain traffic.Judlau will also install detour bridge structures, temporary barriers and traffic impact attenuators on median barriers, as well as temporary storage facilities to replace those affected by the alignment of the temporary detour.
Vinci Construction Grands Projets in a joint venture with EMCC and Jan de Nul has secured a $147M contract to extend the port of Kingston in Jamaica.Under the contract, awarded by shipping group CMA CGM, the JV will be responsible for the refurbishment, reinforcement and upgrade of 1,200m of quays to seismic standards.Furthermore, dredging work in the access channel will be carried out. The project is expected to increase the alongside depth of the quays to enable them to handle container ships of larger capacity. According to Vinci, the port of Kingston — located near the Panama Canal at the crossroads between the North/South and East/West sea lanes — will become one of the three main container terminals in the Caribbean.Work on the project will be completed in 25 months.
The Chesapeake Bay Bridge and Tunnel Commission has awarded a $755M contract to Dragados Team joint venture for the construction of a new parallel tunnel at the Thimble Shoal Channel.The new tunnel will be around one mile in length, and will have an outer diameter of 42ft. Construction work is set to commence in late 2017, with the renovation of the Island 1 fishing pier.
US-based Granite Construction has secured a $128M contract from the California Department of Transportation for the State Route 99 realignment project in Fresno, California. Under the contract, Granite will act as construction manager and general contractor for the project, which includes the construction of a reconfigured interchange, overhead structures and infrastructure, to accommodate the high-speed rail system between the existing freeway and the Union Pacific Railroad.The project also includes the re-routing of local streets to accommodate the realigned freeway and relocation of utilities to support the project. The California High Speed Rail Authority has provided financing for the project, which is scheduled to be complete by September 2018.
The Port Authority of New York and New Jersey has approved a total of $600M of funding for the construction of a new terminal to replace Terminals C and D for Delta Air Lines at LaGuardia Airport. The Port Authority plans to contribute $200M towards the Delta terminal for new concourses and ramp work and $185M for the construction of an electrical substation and the expansion of the East Garage, along with any necessary temporary parking solutions during construction. Furthermore, $215M will go towards roadways and other supporting infrastructure. Delta Air Lines will be responsible for performing and managing the construction work, with full responsibility for any cost over-runs. The development, which represents the second phase of the airport’s redevelopment and modernisation program, will help unify the airport through the interconnection of Terminal B with the new 37-gate Terminal C&D facility which will house Delta. The second phase of the project is expected to cost about $4bn. Work on the Delta phase of the project is expected to start in 2017 — subject to approval from the Federal Aviation Administration — and is scheduled to be complete in 2024. The main head house of the new terminal is anticipated to open in 2020.
A joint venture (JV) of Shimmick Construction, Traylor Bros., and Granite Construction has won an $875M contract from the Honolulu Authority for Rapid Transportation (HART) to build the elevated guideway and stations around the Honolulu International Airport.The JV will be responsible for the design and construction of 8.4km of elevated guideway and four stations from the airport to Middle Street.All the participants in the JV are mainland-based construction companies. HART’s executive director and CEO Dan Grabauskas said the group’s final proposal of $875M was the “best value” of the three analysed by HART.Construction on the airport’s part of the guideway is set to commence in six months.
The governments of Canada and Alberta have signed an agreement to provide funding for the construction of the southwest portion of the Calgary Ring Road.The Southwest Calgary Ring Road project involves the construction of 49 bridges, including three river crossings and one roadway flyover.It will also include 31km of six- and eight-lane divided roadway, 14 interchanges, one railway overpass, and the reconstruction of Glenmore Trail from Sarcee Road to east of 37 Street Southwest.Mountain View Partners has been selected as the preferred proponent, with a commercial close date expected in September 2016.The project will be executed using a design, finance, build and operate procurement approach, in which the contractor will design, build, operate and maintain the asset on behalf of the government of Alberta for the contract period of 30 years.The government of Canada will contribute up to $582.9M to the project, while the remainder of the financing will be provided by the Province of Alberta.The Southwest section is anticipated to be complete by 2021.
Repairs are finished for giant TBM ‘Bertha’. Patrick Reynolds reports on the two-year-long process.Bertha, better known as Big Bertha, is a 57.5ft (17.53m) diameter tunnel boring machine (TBM) built in 2013 for the Washington State Department of Transportation’s (WSDOT) Alaskan Way Viaduct Replacement tunnel in Seattle, a JV between STP and local firms Frank Coluccio Construction and Mowat Construction, and also HNTB Corp and Intecsa-Inarsa.The machine, built in Japan by Hitachi Zosen Sakai, broke down after an alleged encounter with a steel pipe, damaging several cutting blades, taking two years to fully repair it.By the beginning of 2016, the giant TBM Bertha in Seattle is expected to restart boring on the delayed, central waterfront section of the USD 3.1bn Alaskan Way Viaduct Replacement project, following repairs to the machine.To prepare, Bertha has been undergoing an unusual, if not unique, experience for any TBM, not least the world's largest: she is being buried to commence boring.A 120ft- (36.5m-) deep shaft was constructed to reach the TBM, allowing its vital front section to be brought to the surface for repairs. Following the work, the TBM was reassembled, the cutterhead was turned and other no-load tests were completed. The last task is load testing to relaunch the TBM for its drive below the viaduct.To that end, the shaft has been backfilled with sand and controlled density fill, allowing Bertha to bore once more. Slowly. For a few hundred feet only, at first.Even though the TBM was first launched two-and-a-half years ago, it still has most of its relatively short, 1.7mile- (2.7km-) long tunnel drive yet to finish.The TBM was stopped in a ‘safe haven’, which is a pre-planned, jet-grouted zone designed to allow last checks and adjustments before Bertha bored below the elevated highway again.Fortunately, perhaps, the troubles that brought Bertha to a halt in late 2013 occurred shortly before the machine moved under the seismically-weakened viaduct. Performing a TBM recovery under the viaduct could have been much more difficult. Even outside that zone, the investigation and repairs undertaken presented “a significant challenge”, says Chris Dixon, project manager with Seattle Tunnel Partners (STP), the designbuild JV contractor comprising Dragados and Tutor Perini.Coincidentally, Bertha is preparing to resume boring around the time when, as per the contractor's original schedule target, tunnelling was to have been finished. Bertha is expected to emerge around the beginning of 2017, according to the latest construction schedule issued in November 2015 by STP. The entire Alaskan Way Viaduct Replacement project is to be finished by April 2018.But while the focus shifts from repairing the Hitachi Zosen TBM, and with the tunnelling industry, the coastal city and the state hoping for untroubled progress ahead, the beginnings of legal fights and insurance liability debates over blame have started.The complex arguments over fault, liability and financial consequences are contested between the project owner —Washington State's Department of Transportation (WSDOT), the JV contractor and TBM manufacturer, and various insurers. Lawsuits have been submitted over recent months.Over the two-year standstill, STP and Hitachi Zosen received no payments from the client related to the TBM recovery costs. STP has only received payments for progress achieved on the many other continuing works, such as around the tunnel portals and concreting of the decks within the tunnel bore so far.But, finally, the project looks set to change gear as Bertha prepares to build the rest of the 52ft (15.85m) i.d. tunnel below the waterfront during 2016.Rise of the TBM optionThe aim of the redevelopment project at the waterfront is to improve Seattle's overall transport and economy. Debate over how to do so ran for years, and a host of studies were performed on realizing a fresh infrastructure vision and removing the seismically vulnerable viaduct on state highway SR99.Back in 2008, the leading alternatives did not include the TBM option, especially to construct a large single tunnel, although all possibilities had had reviews.The long-term vision was to create an 'incredible' waterfront for the city — ideally one with minimal traffic on the surface. Putting as much as possible underground was elected to be the way forward, and the deep bore option became a late stage winner in early 2009.The JV contractor proposed building the tunnel with an earth pressure balance TBM, and aimed to have the tunnel open to traffic before the end of 2015. The owner's contract performance deadline was late 2016 for substantial completion of the SR99 tunnel, with performance bonus and penalties either side of the target.STP hired Japan's Hitachi Zosen to manufacture and supply the EPB TBM. Washington state set up an Expert Review Panel (ERP) to look over key assumptions in cost estimates, identify risk during the construction phase, comment on development of funding sources, and consider the project's schedule.Launch, then stopIn late 2011, construction staging commenced in Seattle and manufacturing efforts got underway for the TBM in Japan. The TBM was assembled in dry dock in late 2012, before it was shipped across the Pacific Ocean to Seattle.Many activities in both Seattle and Japan were on the critical path of the project schedule, the ERP cautioned in its February 2013 report. It issued an opinion that the target launch date of June 2013 was not expected to be achieved.However, the TBM was assembled in Seattle over April-July at the south end of the tunnel alignment, and then formally launched at the end of July 2013.Bertha's 2-mile- (3.2km-) long drive was expected to take about 14 months. In its following report of February 2014, the ERP noted that early operation of the TBM had delivered better than expected performance.The tunnelling plan was to set off slowly. The TBM would stop early to perform planned maintenance and checks at key ‘safe havens’ along the first 1,500ft (457m) of the northward drive before then diving below the elevated highway.By early December, and despite the late start in mid-year, the shield had advanced more than 1,000ft (305m), reaching where it was expected to be against the schedule, the ERP reported. The panel also said the shield had advance more quickly than expected by the project team, and pulled back time against the schedule. But then trouble struck. The machine overheated and progress slowed as “unanticipated and increasing resistance was experienced”, WSDOT reported. The TBM was stopped on December 6, 2013.At that point, as per the contract between STP and Hitachi Zosen, STP was about to take ownership of Bertha from the TBM manufacturer. Hand-off was planned to follow after the first, proving and settling, stage of tunnelling, constructing the tunnel up to Ring No. 200, as WSDOT had noted in a statement on December 5, and Dixon confirms.Investigation and recovery planWith Bertha stopped under cover of 60ft (18.2m), the contractor lowered the high water table around the TBM. Drilling wells to a depth of approximately 120ft (36.5m), water pressure was reduced to enable the TBM crew to safely start inspecting the machine’s excavation chamber in early January 2014. Probe holes were also bored ahead to check for potential obstructions.The investigation of the top 15ft (4.6m) of the chamber revealed a piece of 8in (200mm) diameter pipe — a section of steel well casing — in a cutterhead opening, WSDOT reported at the time.In late January, a programme of hyperbaric interventions allowed inspections into more of the excavation chamber. Many of the cutterhead openings were found to be clogged, which was then viewed as the more likely cause on the mining difficulty and not major obstructions — none of which were found inside or in front of the TBM, WSDOT said in February 2014.Then, as a trial, STP restarted the TBM to build a ring. More high temperatures were recorded, like before the December stoppage. Investigating further, STP found damage to the main bearing seal.Laura Newborn, spokeswoman for WSDOT, has expanded on the initial information, explaining to Tunnels & Tunnelling North America that the well-casing was found inside the material blocking a cutterhead opening."The cutterhead was clogged," she says. "The piece of metal was not blocking the opening."She adds that the metal detected in front of the cutterhead turned out to be the nose of the cutterhead. "There was no metal found in front of the machine," she adds.WSDOT said at the time that the steel pipe found in the cutterhead was a well casing, installed in 2002 and used by geologists to study groundwater flows following the 2001 Nisqually earthquake. The owner added that location of the pipe was included in reference materials in the contract. However, according to JV contractor member Tutor Perini's third quarter-2015 results, presented in its 10-Q filing to the Securities and Exchange Commission, STP claims the steel pipe to be a "differing site condition that WSDOT failed to properly disclose." Tutor Perini added that the Disputes Review Board had said the pipe was a differing site condition, but noted that WSDOT has not accepted the finding. WSDOT's spokeswoman told Tunnels & Tunnelling North America the "root cause of the damage to the TBM is still under investigation."Reach and repairSignificant repairs would be needed at the TBM. The ERP said the stoppage to TBM tunnelling would throw out the project schedule by some months. It called on the client and contractor to stay away from debates over blame and financial liability, and keep their focus on investigating and resolving the technical problems.In its February 2014 report, the panel advised that the contractor be given appropriate time to develop a recovery plan. "Returning the TBM to operation should be everyone's primary objective," it added.During the halt in work, the contractor undertook wider inspections and also maintenance work, including replacing damaged cutter tools. But the discovery of damage to the bearing seal system also called for replacement of the main bearing. With such major works required, it was decided that the TBM could not be repaired underground. The shield had to be accessed from the surface and opened up to retrieve the cutterhead and cutter drive unit. STP developed a recovery and improvement plan, which it believed would allow the repaired TBM to resume tunnelling in March 2015.STP's plan was to sink a large diameter access shaft a little ahead of the halted TBM. The 80ft- (24.3m-) wide shaft was built through much of 2014 and readied to receive the TBM.The dormant machine was restarted in February 2015. It broke into the shaft and came to a rest on a concrete cradle, cast on the base of the shaft. Hitachi Zosen hired a heavy lift contractor to extract the front sections of the TBM, and this was done in late March. Mammoet designed a modular lift tower capable of sliding over the 120ft-deep shaft and repair area.Soon after, in its April 2015 report, the ERP said that while reasons for the TBM problems were not yet clear, and also were subject to ongoing legal and commercial debates, the contractor had been constructively using the stoppage period, adding that STP planned "to apply some lessons learned" from the tunnelling work done up until then. The ERP, through its discussion with project parties, said in its April 2015 report that the recovery plan for the TBM "appears to be viable," adding it was reasonably confident the machine could be repaired.The panel added that STP and WSDOT had shared information — "without direction from WSDOT" — on how to improve the TBM's function. "It appears that many of WSDOT's comments have been considered in the redesign and repair plan," ERP said.WSDOT had formed its own Restart Team to monitor the contractor's work and risk and mitigation efforts. "Fully disassembling and assessing the machine was always the key to determining how long the repairs would take," said Dixon, in mid-2015.Revise and rescheduleThe ERP commented the stoppage was "unusually long" due to the scale of investigation and repairs needed, and the area was a congested urban environment with geotechnical challenges. Working around the core recovery challenge, the contractor examined and re-programmed a number of other tasks for the tunnel, such as manufacturing all of the precast segments needed for the entire tunnel and storing them, ready for use. Other re-programmed construction activities, helping to offset some of the effects of the TBM stoppage, have included, says Dixon: • Completing the underground structure of the south operations building; • Constructing the interior cast in-place concrete roadway structure within the completed portion of the bored tunnel; • Advancing north and south cut-and-cover sections enough for their handover to other works packages; and, • Redesigning M&E systems, installing and commissioning them faster in sections instead of keeping with the original plan of doing everything in one go after excavation is completed. By the time of ERP's report in April 2015, the panel had learned the contractor then expected a later restart of the TBM — in August.It also noted, and as STP and WSDOT have continued to say, the rescheduled completion target cannot be determined until after the TBM has been restarted, has bored again but also has been re-checked at the last safe haven.In mid-July, installation of the new main bearing commenced. But the schedule was pushed back further with TBM restart then pencilled for late November.Hitachi Zosen completed the above ground repair works in mid-August, allowing the heavy sections to be placed back down the shaft for reassembly at the open front end of the TBM. Finally, in late November, the cutterhead was rotated and system checks performed in a "no load" test.With those successes, the access shaft finally could be backfilled. The next crucial step for Bertha are the pitstop checks. All being well, the big bore will proceed below Seattle's waterfront over the coming months.* This is a version of an article that first appeared in Tunnels & Tunnelling.
US-based infrastructure firm Aecom has won a new $100M contract to provide programme management and construction management (PM/CM) services at the Dallas/Fort Worth (DFW) International Airport in Texas, USA.Aecom will be responsible for the provision of life cycle services to DFW’s Design, Code and Construction Department.The scope of the contract will include programme, project, design and construction management; contract administration; programme and project controls; public outreach and technical, third-party support.The five-year contract also covers a variety of potential projects, including both federally and non-federally funded airfield improvements, building projects and landside improvements.The company will continue to lead a joint venture team responsible for design and design management services for the refurbishments currently underway at DFW Terminal B and Terminal E, as part of the airport’s $2.7bn Terminal Renewal and Improvement Program.Aecom’s chairman and CEO Michael Burke said: “We are very proud of our long history of working with the Dallas/Fort Worth International Airport and being a part of their most important and iconic programs.“The confidence shown by DFW in selecting Aecom as their PM/CM partner for the next five years reflects the collaborative relationship we’ve worked hard to build together and Aecom’s in-house strengths in aviation architecture and engineering.”Aecom has served as a consultant to DFW for over 30 years.
Virginia’s proposed Atlantic Gateway project has received a $165M grant from the US Department of Transportation.The grant, allocated under the DOT’s FASTLANE program, will be combined with $565M in private investments and $710M in other transportation funds.The project is part of the $1.4bn state effort to ease traffic congestion on the I-95 corridor in Northern Virginia.The development will include the construction of 23km of new rail track, the extension of 95 express lanes for 11km north to the Potomac River and the extension of the 95 express lanes 16km south to Fredericksburg.Work will also involve the construction of a new southbound bridge on I-95 across the Rappahannock River, as well as new commuter parking, technology upgrades and new truck parking.Governor Terry McAuliffe said: “Winning this significant federal grant will allow Virginia to move forward on a project that will transform travel conditions and stimulate economic growth across our Commonwealth. Our administration worked with federal, state, local and private sector parties to submit a package of transportation improvements that will have far-reaching benefits for everyone who travels the Commonwealth, whether by car, bus or train.”Construction work will be carried out in phases, and portions will start as early as 2017.
Royal Caribbean Cruises has signed an agreement with Miami-Dade County to build and operate a new cruise terminal at PortMiami, Florida.The new terminal will support PortMiami and will serve as homeport to Royal Caribbean International ships, including a 5,400-passenger Oasis-class ship — the world’s largest cruise ships.The 16,000sq m terminal, designed by Broadway Malyan, is nicknamed the ‘Crown of Miami’ due to its distinctive shape and will be built on land leased from the county. The company will also add a 2,000sq m Innovation Lab to its corporate PortMiami’s headquarters.Miami-Dade County mayor Carlos Gimenez said: “Miami-Dade County is happy to welcome Royal Caribbean’s expansion at PortMiami, and all the economic benefits that come along with it.“This public-private partnership will have an estimated economic impact of $500M and generate approximately 4,000 jobs. “Royal Caribbean has been an important part of our world-class community for almost 50 years, and this expansion will once again make PortMiami Royal Caribbean’s largest cruise port in the world. I thank them for their continued investment in and commitment to Miami-Dade.”The agreement will come before the Miami-Dade County board of county commissioners on 6 July 2016.
Ontario Province has announced the construction of three new GO train stations as part of Metrolinx’s GO Regional Express Rail (RER) expansion project in Canada.The stations, along the Barrie GO Transit line, will be built in Vaugham, Newmarket and Simcoe County. GO RER’s project will improve transit service across Greater Toronto and Hamilton area and includes electrification of core segments of the network by 2024. Through the Moving Ontario Forward plan, Ontario is investing $31.5bn over 10 years for transit, transportation and other priority infrastructure projects across the province.Bruce McCuaig, Metrolinx’s president and CEO, said: “We are moving forward with the single-largest addition of new stations along the GO rail network since we started service nearly 50 years ago. “These new stations will bring improved transportation options closer to home to help everyone get where they need to go, faster and more efficiently.”
San Francisco International Airport (SFO) is set to break ground on a $2.4bn project to renovate the airport’s Terminal 1 (T1).Upon completion, the project is expected to meet or exceed the standards of Terminal 2 and Terminal 3 Boarding Area E.The project, expected to receive a LEED Gold certification, will include the design and construction of T1’s north, south and central areas, a new Boarding Area B with enhanced passenger circulation and access to its 24 gates, new passenger loading bridges and new concessions and an improved Boarding Area C.It will also involve a new central area and a mezzanine with connections to the AirTrain and the Central Parking Garage.Work is set to commence in June 2016 and the terminal is scheduled to be completed in 2020.
Purple Line Transit Partners (PLTP) have achieved financial closure to design, build, finance, operate and maintain the Purple Line project in Maryland, USA. The $5.6bn project, which includes a $2bn design-build contract, includes the construction of 21 stations along a 16.2-mile alignment extending from Bethesda, in Montgomery County to New Carrollton, in Prince George’s county.The closure includes $313M in ‘Green Bonds’ from Private Activity Bonds underwritten by JP Morgan and RBC Capital Markets and follows approval of a $874.6M Transportation Infrastructure Finance and Innovation Act (TIFIA) loan from the United States Department of Transportation last week.Herb Morgan, Purple Line Transit Partners CEO, said: “Purple Line Transit Partners is pleased to reach financial close on this important project.“This milestone, plus the recent Board of Works action approving the P3 contract, solidifies Maryland’s leadership in protecting and enhancing the state's fiscal integrity by advancing a public-private partnership project that will transfer construction, operation, maintenance and performance risks to the private partners all while ensuring riders and stakeholders receive improved mobility, environmental compliance and safety. “Our team is looking forward to working with Maryland communities to start construction later this year and deliver this innovative project at a fixed-price and on schedule."The Purple Line Transit Constructors team has began initial design and survey work with construction expected to start later this year and passenger service scheduled for early 2022. Following construction, Purple Line Transit Operators will provide 30 years of operations and maintenance services.
The United States Department of Transportation (USDOT) has approved a Transportation Infrastructure Finance and Innovation Act (TIFIA) loan of $874.6M to Purple Line Transit Partners for the implementation of the Maryland Purple Line project. The 16.2-mile project includes 21 stations and connects many communities in Maryland, from Bethesda in Montgomery County to New Carrollton in Prince George’s County.The project, owned by the Maryland Department of Transportation, will be implemented on a design-build-finance-operate-maintain basis.The project was procured as a public-private partnership under a concession agreement that was executed in April 2016, and expires about 30 years after substantial completion, which is expected in March 2022.
LaGuardia Gateway Partners (LGP) consortium has started construction on a new 130,000sq m Terminal B building at LaGuardia Airport in New York, USA.The consortium includes Vantage Airport Group, Skanska and Meridiam, together with the Port Authority of New York and New Jersey.The $4.2bn project will involve the construction of a 35-gate terminal, along with a new west parking garage and other supporting facilities.Work will commence with a roadway network and a new 3,000-space parking garage that will minimise congestion at the airport. The project design reflects the recommendations from the Governor’s Airport Advisory Panel, which includes the new light-filled central hall where passengers arrive, set to connect Terminals B and C.LGP and the Port Authority of New York and New Jersey have recently secured financing for the project.The new airport, expected to achieve LEED Gold certification, is set to open in 2018, with all portions of the redesigned Terminal B scheduled to open by the end of 2021. The project is expected to create 8,000 direct jobs and 10,000 indirect jobs.
The Federal Aviation Administration (FAA) has started construction on a new air traffic control tower and radar approach control at Charlotte Douglas International Airport (CLT) in North Carolina.The new 370ft-tall air traffic control tower will be equipped with NextGen technology and will provide air traffic controllers with a bird’s-eye view of the airfield, and will accommodate current operations and future growth.The 80sq m tower cab has enough space to accommodate additional future air traffic control positions. The 3,900sq m base building will accommodate an expanded terminal radar approach control (TRACON), with space for future growth.It will also include training rooms, administrative offices, and a power distribution supply system along with the latest aviation security and air traffic simulation capabilities.In January 2016, the FAA awarded a $60M contract to Archer Western Construction to build the new facility. The total project cost, including equipment, installation, training costs, and demolition of the old tower, is estimated at $112M.Construction on the tower and TRACON base building is expected to be complete in 2018, and the facility is scheduled to be operational in 2020.
Skanska, as part of LaGuardia Gateway Partners consortium, has reached financial closure and signed a lease agreement with the Port Authority of New York and New Jersey (PANYNJ) for LaGuardia Project in New York.With a lease term through 2050, the public private partnership (PPP) includes finance, design, construction, operation and maintenance of the LaGuardia Airport Central Terminal B.The design-build contract is valued at about SEK33bn ($4bn). Swedish company Skanska has a 70% stake in the contract, worth nearly $2.8bn.The deal also involves the construction work for supporting infrastructure and a new central entrance hall.Terminal B, opened in 1964, serves over 14m passengers per year. The new LaGuardia Central Terminal B, which will be constructed next to the existing terminal, has been designed to attain LEED Silver certification.Skanska’s CEO and president Johan Karlström said: “This is Skanska’s largest project ever. We are proud to invest in and lead construction of this project that will improve the quality of air travel for millions of people.“The LaGuardia Airport Central Terminal B project is a perfect example of how we, through Public Private Partnership, can expedite delivery of critical infrastructure, bringing together Skanska’s construction and investment capabilities. We have a strong position in the growing US market for PPP projects.”LaGuardia Gateway Partners includes Skanska Infrastructure Development, Vantage Airport Group and Meridiam as project sponsors and co-investors, with Vantage Airport Group managing operations.New facilities will start opening in 2018, with scheduled substantial completion in 2022.
The Los Angeles County Metropolitan Transportation Authority (Metro) has started construction on a $172M maintenance and administrative facility for light-rail vehicles serving the Crenshaw/LAX Transit Corridor Project and the Metro Green Line.The 11,000sq m facility, named ‘Southwest Yard’, is located near Los Angeles International Airport and will be constructed by a Hensel Phelps/Herzog joint venture.The project will feature a main shop, a washing facility, a cleaning platform, a material storage building and a wheel truing shop. It will also have the capacity to store 70 light rail vehicles, with the possibility of being expanded in the future.The building has been designed to achieve LEED Silver certification and will include sustainable features such as bicycle parking, designated parking for low-emitting, fuel-efficient and carpool/vanpool vehicles and electric vehicle charging.Metro’s CEO Phillip Washington said: "The 200 people to be employed here will be working in a state-of-the art facility designed to keep our new system in a state of good repair."