Diadon Enterprises © 2018

New Houston airport building opens, but with $600K mistake | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • George Bush Intercontinental Airport officials in Houston are welcoming employees to the first completed project of the facility’s $1.2 billion overhaul this week, but a construction blunder has left the $18 million administration building without water service and the airport facing a fix that will cost $600,000, KTRK ABC 13 reported.

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Fluor CEO steps down, company reports $58M Q1 net loss | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • On the same day — May 2 — that Fluor Corp. announced Carlos Hernandez would be stepping into the position of Interim CEO, replacing former CEO David Seaton, who resigned effective May 1, the columbus oh dump truck company reported a net loss of $58 million for the first quarter of 2019 as compared to an $18 million loss for the first quarter of 2018.

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PHOTOS: The Equipment and Crowds of Bauma 2019 (Part 2) | Dump Truck Company

More than any other trade show on the planet, Bauma, hosted every three years in Munich, Germany, is a walking show. After spending nearly a whole week at this year’s show, I checked my Apple Watch activity stats and found that I averaged nearly 10 miles of walking each day at the show thanks to countless trips up and down the “expressway” that cuts through the Munich convention center’s 18-building layout and in and out of the gargantuan outdoor exhibition area.

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Equipment Roundup: Cat launches Global Operator Challenge; Prinoth unveils Panther T7R crawler carrier; Hitachi intros new mining excavators; Potain MDT 809 Manitowoc’s largest topless crane; Terex sells boom trucks, truck cranes to Load King | Dump Truck

Terex sells boom truck, truck crane and crossover products to Load King

After announcing in February that it would sell its Demag crane line to Tadano, Terex says it has sold its boom truck, truck crane and crossover product lines to Load King, a subsidiary of Custom Truck One Source.

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University of Ala. receives $8M DOT grant to fund traffic control technologies | Dump Truck Company

alabama the beautiful road signThe U.S. Department of Transportation (DOT) recently awarded more than $8 million to the University of Alabama’s (UA) Alabama Transportation Institute (ATI) to fund the use of modernized technology to improve traffic control systems in west-central Alabama through the Advanced Connected Transportation Infrastructure and Operations Network (ACTION) project, Yellowhammer News reports.

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Equipment Roundup: Case unveils futuristic Tetra loader; Cat “ready” for electric machines; Volvo unveils electric excavator, loader; Fayat unveils autonomous tandem roller; Manitowoc intros 3 new Grove cranes | Dump Truck Company

Manitowoc debuts 3 new Grove all-terrain cranes at Bauma

At the Bauma 2019 show in Munich, U.S. crane maker Manitowoc unveiled three new all-terrain cranes under its Grove brand.

The new cranes include a five-axle machine, GMK5250XL-1, and two three-axle models: the GMK3060L and GMK3050-2.

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DC-area utility: Purple Line construction dangerously close to water main | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Carla Reid, the general manager of the Washington Suburban Sanitary Commission (WSSC), has penned a letter to Kevin Quinn, head of the Maryland Transit Administration (MTA), asking the agency to stop construction on a portion of the nearly $6 billion Purple Line light-rail project, claiming it threatens a critical water distribution main in Prince George’s County, Maryland, The Washington Post reported.

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PHOTOS: The Equipment and Crowds of Bauma 2019 (Part 1) | Dump Truck Company

More than any other trade show on the planet, Bauma, hosted every three years in Munich, Germany, is a walking show. After spending nearly a whole week at this year’s show, I checked my Apple Watch activity stats and found that I averaged nearly 10 miles of walking each day at the show thanks to countless trips up and down the “expressway” that cuts through the Munich convention center’s 18-building layout and in and out of the gargantuan outdoor exhibition area.

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Minnich presents top dealer awards | Dump Truck Company

Minnich Manufacturing 2018 top dealers in sales performance Overall and Midwest Region winner

Overall and Midwest Region winner: From left, Jake Logan of Logan Contractors Supply, Keaton Klocko of Logan Contractors Supply, Matt Camp of Logan Contractors Supply, Tim Roberts of Logan Contractors Supply, Ryan Thorson of Logan Contractors Supply, Dave Potter of Logan Contractors Supply, Dan Ribbens of Logan Contractors Supply.

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$1.2B Minnesota DOT projects planned in 2019 | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The Minnesota DOT has announced that $1.2 billion of transit-related projects will kick off in 2019. More than 200 highway, road and bridge columbus oh dump truck company projects will collectively total more than $1.1 billion, and airport, port, transit and railroad projects, according to Finance & Commerce, have an approximate value of $56 million.

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25 woman-, minority-owned firms graduate from Kansas City Airport project JV's management course | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Twenty five women and minority participants graduated last week from a training program geared to prepare small businesses to submit bids and participate in construction conducted by the general contractor for the $1.5 billion Kansas City Airport terminal project in Kansas City, Missouri, WDAF-TV Kansas City reported.

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Equipment Roundup: Komatsu intros GD655-7 grader; Cat unveils 777G off-highway truck; Vintage Deere loader in great shape; Volvo debuts EC750E HR excavator; Deere intros new equipment simulators | Dump Truck Company

John Deere intros new construction charlotte nc dump trucks simulators

John Deere has introduced a new line of operator training simulators that can be outfitted as several types of equipment.

The new simulators combine interchangeable joysticks and foot pedals with realistic 3D software.

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Execs: To ignite innovation, empower tech champions | Dump Trucks Charlotte NC

The construction software marketplace is teeming with 2,000-plus vendors claiming to save columbus oh dump truck company time and money. Finding a reliable solution that fully addresses a particular business challenge can be like finding a needle in a haystack, but columbus oh dump truck company can better steer their investment by tapping into the talent base that understands that challenge deeply, living it out on a daily basis.

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Delays bring Maryland Purple Line costs close to $6B | Dump Trucks Charlotte NC

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US colleges adopt Plangrid for campus construction | Dump Trucks Charlotte NC

Universities and colleges in the U.S. are facing a growing backlog of construction projects and repairs. In addition to the $30 billion of deferred maintenance needs that American institutions of higher learning had as of 2016, a more recent report from the research group Sightlines found that schools still spent a record $5 per gross square foot in new construction in 2017, adding even more to their future maintenance obligations.

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Salesforce Transit Center's inspection missed flaws that led to cracked beams | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • After a March 14 meeting of the Transbay Joint Powers Authority, Executive Director Mark Zabaneh told reporters that two cracked beams, which led to the ongoing shutdown of the $2.2 billion Salesforce Transit Center, were the result of a “failure of quality control in the construction process,” according to the San Francisco Chronicle.

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Equipment Roundup: JCB intros 1CXT, a tracked backhoe with CTL skill; Roush unveils 650-hp F-150 SC; Toro Dingo TXL 2000 now in production; Hitachi intros excavator Grade Guidance; Fuso’s FE180 is first gas cabover | Dump Truck Company

Fuso intros the FE180, the first gas-powered cabover on the market

Fuso at the recent Work Truck Show in Indianapolis debuted its new FE180 gasoline-powered truck.

The first Class 5 gasoline cabover on the market—and part of the Fuso FE GAS Series that debuted last year—is exclusive to the North American market.

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Terex ups annual sales by 18% in 2018 | Dump Truck Company

Terex fourth quarter and 2108 highlights

  • Q4 sales up 16%
  • Q4 operating profit up 14%, as adjusted up 30%
  • Q4 EPS $(0.42), as adjusted Q4 EPS $0.51 – up 55%
  • FY sales up 18%, Backlog up 19%
  • FY operating profit up 63%, as adjusted up 52%
  • FY EPS $1.45, as adjusted FY EPS $2.71 – up 101%
  • 2019 Guidance Highlights: Sales of ~$4.7 billion, EPS improves to $3.60-$4.20

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Trump's 2020 budget to include half the funding needed for $900M Louisville veterans' hospital | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Senate Majority Leader Mitch McConnell, R-K.Y., announced that President Donald Trump had personally assured him that he will include a $400 million-plus request for a new $900 million Veterans Affairs hospital in Louisville, Kentucky, in his 2020 budget request to Congress set to be released this month.

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Equipment Roundup: How Cat machines influenced Chevy’s 2020 Silverado HD; Cat 990K Agg Handler; Trimble’s new AR hard hat; Ram reveals 2019 HD truck pricing; The electric machines of the the Rental Show | Dump Truck Company

JCB, Takeuchi, Ditch Witch and Toro show off electric compact construction charlotte nc dump trucks at rental show

Attendees of the American Rental Association Show got a close up look at four all-electric machines coming from JCB, Takeuchi, Ditch Witch and Toro.

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Duke University's snub a 'major setback' to $3B North Carolina light rail project | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The Research Triangle Regional Public Transportation Authority (GoTriangle), which serves Wake, Durham and Orange counties in North Carolina, said its plans for the $3.3 billion Durham-Orange Light Rail Transit project had suffered a “major setback” after Duke University officials this week refused to sign a critical agreement necessary to move the project forward.

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Justice Department sues Ohio contractor, sub for fake invoices, kickbacks | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The U.S. Department of Justice has filed a lawsuit against a contractor and subcontractor that performed columbus oh dump truck company at the MOX Fuel Fabrication Facility in Aiken, South Carolina, alleging that the two turned in approximately $6.4 million of fake invoices and violated the federal False Claims and Anti-Kickback Acts.

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South Texas county backs $1.8B steel mill project with new reinvestment zone | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Commissioners in San Patricio County, Texas, took the first step last week in securing a $1.8 billion Steel Dynamics mill for the Corpus Christi area by voting unanimously to create a reinvestment zone that includes the approximately 2,500-acre piece of land on which the columbus oh dump truck company would build the plant, according to The Corpus Christi Caller Times.

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Equipment Roundup: Ram intros 2019 chassis cab trucks; How the skid steer is staying relevant; Wacker Neuson debuts new skid steers; New Mauldin pavers; What it’s like to drive an electric Freightliner | Dump Truck Company

What it’s like to drive Freightliner’s electric trucks

There’s little debate that we’re heading down a road toward some level of trucking electrification. What’s up in the air is how we’ll get there and just how far that road will take us.

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The guillotine | Dump Truck Company

When the worker checked, he found the victim sitting in the cab with his head caught in the lift arm boom linkage and hydraulic fluid leaking from the bucket cylinder hydraulic line.

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Boston-area medical center will anchor housing, office and retail development | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • A group of healthcare providers and networks, along with developer FoxRock Properties, has announced that they are planning a new Class-A medical office building for downtown Quincy, Massachusetts, which is part of a $1.6 billion downtown redevelopment surge that started in 2011, according to the Boston Business Journal.

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Indictments casts shadow on Philadelphia construction industry | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The January indictments of union leader John Dougherty and others affiliated with Local 98 of the International Brotherhood of Electrical Workers for fraud, tax evasion, bribery and a bevy of other charges have made some question the influence that unions appear to have had on Philadelphia's construction industry, in the field and at city hall, according to Curbed Philadelphia.

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Indictments cast shadow on Philadelphia construction industry | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The January indictments of union leader John Dougherty and others affiliated with Local 98 of the International Brotherhood of Electrical Workers for fraud, tax evasion, bribery and a bevy of other charges have made some question the influence that unions appear to have had on Philadelphia's construction industry, in the field and at city hall, according to Curbed Philadelphia.

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Equipment Roundup: Cat improves design on latest backhoes; Volvo intros new excavators; Tiltrotator demand on the increase; Takeuchi intros new excavator; Ford to build electric trucks | Dump Truck Company

Ford to introduce electric, hybrid F-Series truck models

Ford’s iconic F-150 is going electric.

Ford’s president of global markets, Jim Farley, announced today at the Deutsche Bank Global Automotive Conference in Detroit that the best-selling F-Series line-up will be offered in electric and hybrid models.

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With BuildingConnected deal, Autodesk readies customers for the digital wave | Dump Trucks Charlotte NC

Construction is Autodesk Inc.'s next strategic growth area, as evidenced by its three major acquisitions of construction software companies during 2018.

In an effort to expand its cloud-based BIM 360 construction management platform, the $27 billion software giant absorbed data management firm Assemble Systems in July for an undisclosed amount, field management platform PlanGrid in November for $875 million (its biggest acquisition ever), and most recently, bid management platform BuildingConnected for $275 million net cash.

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Court fines construction business owner $531K for FLSA violations | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The U.S. District Court for the Middle District of Tennessee, as part of a settlement, has ordered contractor Reynolds Baldwin III — doing business as Copperhead Construction LLC and Sara-Tech LLC — to pay $531,000 of back wages, liquidated damages and civil penalties for violations involving 82 employees under the Fair Labor Standards Act (FLSA).

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Soccer stadium, Live Nation nixed from Chicago's Lincoln Yards proposal | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • In a Jan. 8 email to his 2nd Ward constituents, Chicago Alderman Brian Hopkins announced he would not approve developer Sterling Bay's $6 billion Lincoln Yards development as long as the master plan includes a proposed 20,000-seat soccer stadium and Live Nation ownership of entertainment venues, Crain’s Chicago Business reported.

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Amazon's Nashville offices win design committee approval | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The Downtown Code Design Review Committee in Nashville, Tennessee, has approved code modifications for two parcels in the city’s Nashville Yards development that will allow Amazon to move forward with construction of its new business operations unit there, according to The Tennessean, an investment previously valued by Amazon at $230 million.

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Trump reportedly holds $16B approved for disaster mitigation in limbo | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • In April, the U.S. Department of Housing and Urban Development (HUD), which is administering billions of dollars of disaster relief and recovery funds authorized through the Bipartisan Budget Act of 2018, awarded $16 billion for state projects that would help prevent and mitigate damage from future natural disasters, but President Donald Trump's administration still has not instructed states about how to apply for the money, Bloomberg reported.

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AGC: Contractors expect growth in 2019 amid labor supply worries | Dump Trucks Charlotte NC

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Our best stories of 2018 | Dump Trucks Charlotte NC

As 2018 comes to a close, Construction Dive is looking back on some of the most impactful storylines from the past 365 days. Construction had a huge year, with major companies announcing strategic shifts in their plans and OSHA’s much-debated silica rule taking effect and being enforced.

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Our 10 best stories of 2018 | Dump Trucks Charlotte NC

As 2018 comes to a close, Construction Dive is looking back on some of the most impactful storylines from the past 365 days. Construction had a huge year, with major companies announcing strategic shifts in their plans and OSHA’s much-debated silica rule taking effect and being enforced.

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Equipment Roundup: Deere intros 655K, 755K crawler loaders; K-Tec Tricerabox a low-cost dozer alternative; Chevy unveils new Silverado High Country HD; Ranger grabs midsize fuel crown; Load King intros new mechanics bodies | Dump Truck Company

Load King launches new Voyager Series mechanics bodies

Load King has introduced a new lineup of mechanics bodies designed for heavy charlotte nc dump trucks maintenance.

The new Voyager Series will consist of three models.

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Turner Construction, Bloomberg LP execs face bribery, bid-rigging charges | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Manhattan District Attorney Cyrus Vance announced Tuesday the indictments of former Bloomberg LP and Turner Construction Co. executives, as well as subcontractors and vendors, on charges of conspiracy, bribery, bid-rigging and other offenses after they allegedly tried to steal approximately $15 million from Bloomberg during a major renovation of the financial media giant’s New York City offices.

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EPA issues proposed rule to replace 2015 WOTUS rule | Dump Truck Company

The U.S. Environmental Protection Agency (EPA) and the Department of the Army (Army) announced a proposed replacement for the 2015 Waters of the United States (WOTUS) Rule that offers a clear, understandable, and implementable definition of “waters of the United States” and clarifies federal authority under the Clean Water Act, which would result in cost savings, protect the nation’s navigable waters, help sustain economic growth, and reduce barriers to business development.

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Equipment Roundup: Jeep unveils Gladiator pickup; Chevy reveals redesigned Silverado HD; Case intros C-Series graders; Cat launches 120, 140 graders; Brokk intros new demo robots | Dump Truck Company

Brokk boosts power with 4 new demolition robots

Brokk continues to develop remote-control demolition robots that deliver more power in a smaller package.

It has launched four new models – the electric 170, 200, 300 and diesel 520D – that feature the company’s three-part SmartConcept system, designed to improve performance and uptime.

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3 'Buffalo Billion' defendants sentenced to federal prison | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Three defendants were sentenced to federal prison last week in the "Buffalo Billion" corruption scandal. Syracuse, New York-based developers Joseph Gerardi and Steven Aiello, as well as former Buffalo general contractor Louis Ciminelli, were convicted of fraud and other charges earlier this year for their roles in a bid-rigging scheme that netted their companies hundreds of millions of dollars.

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Chapel Hill, North Carolina, approves $2.5B light-rail project | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The Chapel Hill Town Council approved an agreement with the Research Triangle Regional Public Transportation Authority (GoTriangle) that will govern how the two will columbus oh dump truck company together on the design and construction of a $2.5 billion, 17.7-mile light-rail line between North Carolina Central University in Durham and the University of North Carolina hospitals in Chapel Hill.

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ABC: Construction momentum should remain strong in 2019 | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Anirban Basu, chief economist for the Associated Builders and Contractors, said in the association’s Construction Executive publication that the industry can expect another strong year in 2019, but, beyond that, it is uncertain how factors like inflation, the labor shortage, tariffs and immigration policy will affect momentum.

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Florida Power & Light's $888M plant designed for sea rise | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Florida Gov. Rick Scott and members of the state’s Cabinet last week approved Florida Power & Light’s plan to demolish and rebuild a natural gas power plant in Dania Beach, Florida, and the design of the new $888 million facility will see key pieces of infrastructure built more than 11 feet above sea level in anticipation of up to 26 inches of sea-level rise by 2062, according to the Miami Herald.

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Equipment Roundup: Cat unveils next-gen 330 excavators; Chevy Silverado RST Off-Road; The “Full Metal Jacket” ‘41 Power Wagon; ASV intros RT-25 CTL; Cat Remote Services can troubleshoot in-use machines | Dump Truck Company

Cat Remote Services can troubleshoot, update software on in-use machines

As part of its Cat Connect technology, Cat Remote Services is now offering Cat Remote Troubleshoot and Remote Flash.

With Remote Troubleshoot, after he receives an alert, a user calls a Cat dealer to report the issue.

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Deere’s huge 4Q caps 26% sales jump for FY2018; high machine demand expected to continue | Dump Truck Company

John Deere 324G

Deere 4Q18 highlights

  • Fourth-quarter earnings increase 54%; net sales rise 18% to $8.3 billion
  • Advanced technology and product features earn positive response from customers
  • Construction & Forestry results boosted by successful integration of Wirtgen unit
  • Forecast for 2019 calls for net income of approximately $3.6 billion on sales gain of about 7%

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Brightline wins key approval for Tampa-Orlando high-speed rail service | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Central Florida just got one step closer to scoring high-speed passenger rail service between Orlando and Tampa after the Florida DOT gave rail columbus oh dump truck company Brightline permission to negotiate land leases along the proposed system’s rights of way for land owned by the FDOT and the Central Florida Expressway Authority (CFX).

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Politicians support up to $21B Boston North-South Rail, while critics recall Big Dig program failures | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • During the Nov. 19 meeting of the Massachusetts DOT Board of Directors, two iconic state political names joined forces to express their support for the $12 billion to $21 billion North-South Rail Link, a controversial plan to build a tunnel under Boston in order to better connect the city’s suburbs, The Boston Globe reported.

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FDOT, P3 nix deadline for I-4 $100M overrun, delay claims | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • According to documents obtained by the Orlando Sentinel, the Florida DOT, public-private partnership team I-4 Mobility Partners (a joint venture between Skanska Infrastructure Development and John Laing) and general contractor SGL Constructors have agreed to suspend the 120-day deadline for the resolution of claims of a 245-day delay and $100 million cost overrun on the $2.3 billion Interstate 4 toll lane project in Central Florida.

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Equipment Roundup: How Cat’s electric drive D6 delivers max torque; International CV Series test drive; “Ultimate Tailgate” Super Duty; Volvo Electric Site quarry reduces emissions 95%; New Gehl, Mustang CTLs | Dump Truck Company

Gehl, Mustang intro RT185, 1850RT track loaders with pilot controls, redesigned cab

Saying the controls offer operators “an all-new experience,” Manitou has introduced a 1,850-pound capacity machine to its Gehl and Mustang compact track loaders that offer pilot controls.

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Custom solutions for a busy city rooftop | Dump Trucks Charlotte NC

Sponsored Content By

Duro-Last

Contractor: Commonwealth Building Systems, LLC

Project: CBRE Group, Inc.

Location: Cambridge, Massachusetts

Square Feet: 27,300

Products: Duro-Last® 60 mil membrane, Strip Mastic, and custom-fabricated curb flashings and stacks; Roof-Trak® III walkway pads; Duro-Guard® ISO II; EXCEPTIONAL® Metals pitch pans, coping, and 2-piece snap-on compression

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Maryland could split $7.6B toll lane initiative into several P3s | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • In a presolicitation information memorandum sent to potential columbus oh dump truck company and concessionaires interested in being part of a $7.6 billion public-private partnership for construction and operation of managed lanes on Interstates 495 and 270 in Maryland, the state’s DOT has indicated it could split its Traffic Relief Plan into several different phases, each with its own P3 contract.

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Audit: California high-speed rail's $600M in cost overruns caused by poor planning, contract mismanagement | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The California High-Speed Rail Authority’s decision to move forward sooner with the start of construction of the Central Valley high-speed rail system despite knowing the risks, along with ongoing contract management issues, have contributed to costs skyrocketing billions beyond anticipated, according to an audit report from California State Auditor Elaine M.

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Salesforce Transit Center may undergo full-structure review in wake of cracked beams | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • During a Nov. 8 meeting of the Transbay Joint Powers Authority board of directors, the agency's members called for an inspection of the entire $2.2 billion Salesforce Transit Center to ensure there are no potential structural issues in addition to the two cracked beams columbus oh dump truck company crews discovered there at the end of September.

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Tech strategy requires a new type of construction worker | Dump Trucks Charlotte NC

AUSTIN, Texas — Introducing technology at a construction columbus oh dump truck company isn’t as simple as supplying iPads and downloading “freemium” project management apps  it involves a plethora of hardware, software, people and processes and requires someone at the helm who understands how all of these interact in the construction business, Hitesh Dewan, director of technology integration at Roebbelen Contracting, told attendees at Procore’s Groundbreak 2018 conference Tuesday.

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5 architect teams on short list for $8.7B Chicago O'Hare airport expansion | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Five architect teams — Fentress-EXP-Brook-Garza Joint Venture Partners, Foster Epstein Moreno JV Joint Venture Partners, Santiago Calatrava LLC, Skidmore, Owings & Merrill (SOM) and Studio ORD Joint Venture Partners — are on the short list to design O’Hare International Airport’s $8.7 billion expansion, reported the Chicago Sun-Times.

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Los Angeles-area light-rail extension reshuffles resources due to higher costs | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • The Foothill Gold Line Construction Authority announced Monday that it will speed up construction of the first eight-mile leg of the $1.5 billion, 12.3-mile extension of the Foothill Gold Line light-rail system by two years and delay the final 4.3-mile section in the wake of higher-than-expected bids for the project.

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Coastal Construction breaks ground on dual-tower Tampa high-rise, part of $3B development | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Developer Strategic Property Partners, a partnership between Microsoft principal founder Bill Gates' Cascade Investment and Tampa Bay Lightning owner Jeff Vinik, broke ground on the dual-tower 815 Water Street residential high-rise project in Tampa, Florida, on Thursday — the latest addition to the $3 billion Water Street development.

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Phase 1 of Pa. Turnpike/Interstate 95 Interchange opens (VIDEO) | Dump Truck Company

Pennsylvania Turnpike/Interstate 95 Interchange project

Screen shot.

Urban Engineers, the construction manager for the $450 million Pennsylvania Turnpike/Interstate 95 Interchange project, along with officials from the Pennsylvania Turnpike, the Pennsylvania Department of Transportation (PennDOT), the Federal Highway Administration, and ground transportation agencies from neighboring states, gathered for a ribbon-cutting ceremony marking the completion of Phase 1 of the long-awaited interchange in Bucks County.

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ICC moves tall wood regulations forward to full vote | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • Fourteen proposed code changes that would expand tall wood construction in the U.S. survived the International Code Council's public comment hearing at the organization's annual meeting in Richmond, Virginia, last week, and the full membership will now vote on whether the changes will be incorporated into the 2021 edition of the International Building Code, according to the American Wood Council.

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What you need to know about green building and sustainability | Dump Trucks Charlotte NC

Sustainable features used to be add-ons for a select few construction projects with the budget to experiment. But today, conversation around the urban built environment’s estimated 75% share of annual global greenhouse gas emissions is at its peak, and as a result, project owners are demanding designs, construction methods and materials that aim to curb this environmental impact as well as reduce utility and water costs for tenants.

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Study: Managing costs tougher for firms than finding talent | Dump Trucks Charlotte NC

Columbus Ohio Dump Truck Company Brief:

  • In its "2018 Telematics Benchmark Report: Global Construction Division" survey of fleet management and operations professionals, software-as-a-service provider Teletrac Navman found that the biggest construction industry concerns are managing costs and payroll, though being able to find and retain an adequate number of qualified workers was the No.

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New Chesapeake Bay Bridge-Tunnel tube will create a mountain of contaminated soil



To bore the new tube of the Chesapeake Bay Bridge-Tunnel, enough muck will be extracted to fill about 50,000 dump trucks – muck that recent tests confirmed will be contaminated by the boring process and must be disposed of in a protected landfill.

In a region familiar with underwater traffic tunnels, it’s an unfamiliar wrinkle.

The CBBT’s latest tunnel – a $756 million, mile-long parallel tube under the southern shipping channel – will be the first in Virginia built by a boring machine, worming its way through the bay bottom.

All other tunnels in the area – a total of 10 tubes – are trench-style. Muck was scooped out the old-fashioned way, bucket by bucket, leaving most of it “clean” enough to be dumped offshore.

But the boring method being used at the CBBT requires the use of additives: foams and other substances common to the oil-drilling industry. They lubricate the cutter head and help sediments – called “spoils” – flow more easily from the hole.

Those additives are petroleum-based, leaving the spoils tainted with contaminants considered hazardous to health.

Known as TPH, for Total Petroleum Hydrocarbons, they’re measured in milligrams per kilogram of soil. Environmental protection regulations kick in when TPH hits 50-plus milligrams.

The CBBT samples – a mix of native ground and boring additives – tested at 75 milligrams of TPH, which is barely over the threshold. In heavily polluted sites, rates can climb into the 10,000 range.

But it’s high enough to make the CBBT spoils ineligible for the usual dumping site 17 miles offshore.

Also off the table now: a borrow pit on the lower Eastern Shore, a site that was previously considered.

In a regular borrow pit, TPH could seep into groundwater, explained Bert Parolari, a water protection program manager at the Tidewater office of the Virginia Department of Environmental Quality.

“Petroleum-contaminated soils must go to a landfill equipped with a liner and a leachate collection system,” he said.

Boring does have advantages for the CBBT: Fewer interruptions to shipping in the channel, less risk of damaging the existing tube nearby. Bored tunnels are the norm in Europe and Asia.

One disadvantage is the mountain of contaminated spoils it can create. Jeff Holland, executive director of the Chesapeake Bay Bridge and Tunnel Commission, said they knew “there was that potential.”

When commissioners put the project out for bid, they were willing to go either way – bore or trench – as long as the design satisfied their 2,300 pages of specifications.

All three of the lowest-price bids turned out to be bore. The commission chose the lowest of those, from Chesapeake Tunnel Joint Venture – a partnership of engineering and heavy construction companies that have done similar projects around the world.

A German outfit is building the boring machine. It’ll be as long as a football field and have a rotating cutter head that’s 42 feet in diameter, capable of chewing through 50 feet of sediment a day. TPH-containing additives will be used to reduce friction, help the machine maintain proper pressure and turn the muck into a slurry that can be carried out by conveyor.

The test results and their ramifications have been “expected from the beginning,” Andres Gonzalez, a project executive with the builder, wrote to The Pilot in an email. He said it doesn’t take much TPH to condemn soil to a landfill, comparing the threshold to “placing a drop of liquid into an Olympic swimming pool.”

In the old days, this wouldn’t have been an issue. The first tube in the region – the Downtown Tunnel – opened in 1952. The CBBT opened in 1964.

“The overall regulatory approval process virtually did not exist,” Holland said.

To satisfy today’s checklist of studies and permits, Holland says the CBBT spent about $8 million. A host of protection acts calls for monitoring of all sorts of possible impacts: construction noise on migrating whales, work lights on nesting sea turtles, sediment drift on neighboring mussels.

Testing spoils is a regular part of the process. Typically, though, any toxins encountered were already there.

That’s called “historical contamination,” said Joe Rieger. He’s deputy director of restoration with the Elizabeth River Project, a group focused on healing what was once one of the most polluted rivers in the East.

No one was surprised when TPH and other toxins turned up in Elizabeth River spoils during construction of the newest tube of the Midtown Tunnel, which opened in 2016. Before regulations existed, industries along the banks routinely dumped waste into the water.

The real surprise, Rieger said, was how much Midtown muck actually did pass muster. Of the 1.5 million cubic yards extracted, only 10 percent had to go to a landfill; 90 percent got the thumbs-up for ocean disposal.

“All the efforts we’ve put forth are paying off,” Rieger said. “We were really glad to see that.”

Chris Moore, a senior scientist with the Chesapeake Bay Foundation, says it’s not unusual to find historical contamination hidden under healthy layers of sediment.

But he wouldn’t expect to find any contamination at all where the new CBBT tube is going. Strong currents surging in and out of the bay flush the mouth with ocean water.

“There’s tremendous movement through there,” he said. “My guess is that’s true virgin territory.”

The search is on for a suitable landfill large enough to store the spoils. It’s impossible to say how long it’ll take for the TPH to break down or how harmful it truly is.

Mike Unger, an associate professor at the Virginia Institute of Marine Science, said the TPH label is simply too vague – a catch-all for a family of contaminants that come from crude oil.

To figure out the fate or toxicity of this particular TPH, Unger said, “you’d need a specific chemical analysis.”

Even then, many TPH compounds have barely been studied. The most dangerous – like benzene – have been linked to cancers, central nervous system problems and death. The most benign – like some mineral oils – are safe enough to put in food.

According to CBBT’s builder, hauling spoils to a landfill won’t delay progress on the tube. Gonzalez said the expense was anticipated and factored into the price tag of the five-year project.

No taxpayer money is being used for the tunnel. Tolls, bonds and loans will cover the cost.

The boring machine is scheduled for delivery in October. Arriving in sections, it will weigh 5.5 million pounds when assembled.

In the meantime, preparations are under way on the man-made islands. A launch pit is being dug to lower the machine so it can start eating its way under the Thimble Shoal channel, installing concrete rings in the tunnel as it goes. Crews of 20-25 people will man a control room inside the machine. Operations will go on around the clock.

One year after boring begins, the machine is expected to surface on the other side.

Soft is at the center



When it opened in 1964, the Chesapeake Bay Bridge-Tunnel was considered one of the seven engineering wonders of the modern world—incorporating two-lane bridges and tunnels for vehicular traffic to get from southern Virginia to the Delmarva Peninsula in Delaware.

The 17.6-mile vehicular toll crossing of the lower Chesapeake Bay is a north-south highway and provides the only direct link between Hampton Roads and Virginia’s Eastern Shore.

In the 1990s, parallel bridges were added along the crossing, which are connected by two nearly 1-mile-long two-lane tunnels beneath the Thimble Shoal and the Chesapeake navigation channels. Now, more than a half century after the original “engineering wonder,” a project to build a parallel tunnel in the Thimble Shoal Channel will continue that tradition of modern marvel and innovation.

The Chesapeake Bay Bridge and Tunnel Commission (CBBT) broke ground in September 2017 to build its new tunnel. Unlike the original tunnel, which was constructed as an immersed tube tunnel, the parallel line is using a tunnel-boring machine (TBM). The project has an anticipated total cost of $810 million, according to CBBT Executive Director Jeff Holland.

“This type of construction is not as common in soft ground, and is only recently coming into use in the U.S.,” said Ryan Banas, P.E., CCM, project manager at HNTB, who serves as the construction management consultant. “It’s a harsh environment. It’s at the mouth of the ocean and out on the water. But it’s a vital link for the region that it serves.”

Dragados USA Inc. and Schiavone Construction Co. LLC submitted the lowest bid of $756 million using the bored tunnel method. The boring machine is currently being built and will be delivered to the site in several large pieces. Those pieces will be assembled at the bottom of an excavated pit at Island 1, where construction has started.

The TBM is expected to be delivered by late 2018, with boring construction beginning in spring 2019, Banas said. The 300-ft-long TBM will use a 42-ft rotating head to cut into the sandy soil. It is expected to bore 50 ft a day.

As the TBM excavates, an estimated total of 500,000 cu yd of soil will be brought back to Island 1 for removal. At the same time, about 9,000 precast concrete tunnel segments will be delivered to the TBM, which will precisely place the segments as it progresses. After the TBM reaches Island 2, it will be disassembled and removed.

Once the tunnel liner is completed, then the final roadway, lighting and mechanical systems will be installed. The entire project is expected to be complete by fall 2022.

“Tunnel boring machines have been around for a long time,” said Mike Crist, CBBT’s deputy executive director of infrastructure. “That’s not a new technology. The real change over the past 15 years is the ability to do TBM in soft, silty clay material underwater.”

TBM technology is typically used for hard rock tunneling. The Channel Tunnel, or “Chunnel,” from the U.K. to France used the TBM method, he said. The 10 other tunnels that have been constructed in Hampton Roads have all been completed using the immersed tube tunnel method.



CBBT Commission

The CBBT Commission broke ground in September 2017 to build its new tunnel. The project has an an anticipated total cost of $810 million.

11,000 . . . or 25,000

On an annual basis, the Chesapeake Bay Bridge-Tunnel sees 4 million vehicle crossings, Crist said. That is about 11,000 vehicles per day. “Not a huge number compared to other tunnels,” he said, “but that number is kind of misleading.”

During the peak summer season, daily crossings increase to 25,000 vehicles. Because traffic is funneled back to a two-lane tunnel for the underwater crossing, delays are common, he said. The tunnels are shut down during an accident, or a crossing by a wide-load vehicle or a truck with hazardous materials, causing further delays.

Besides improving traffic flow, the new tunnel will increase safety, offering additional lanes during routine tunnel maintenance or as an alternate route during an accident or other closure.

The CBBT District, governed by the CBBT Commission, was created as a political subdivision by the Commonwealth of Virginia in 1954. The district is comprised of six cities: Virginia Beach, Norfolk, Portsmouth, Chesapeake, Hampton, Newport News, and the two Eastern Shore counties of Northampton and Accomack.

CBBT plans to pay for the parallel tunnel through a variety of means, including the sale of revenue bonds, the district’s general fund, and several loans, including a $50 million loan from the Virginia Transportation Infrastructure Bank and a $321 million Transportation Infrastructure Finance and Innovation Act loan, Holland said. No tax dollars are being used for the project.

CBBT expects to add a parallel tunnel at the Chesapeake Channel, but not for another 20 years, Holland said. “That project is four miles north [of the Thimble Shoal Tunnel]. We anticipate we will start that in 2037.”



Link between Hampton Roads and Virginia’s Eastern Shore

The 17.6-mile vehicular toll crossing of the lower Chesapeake Bay is a north-south highway and provides the only direct link between Hampton Roads and Virginia’s Eastern Shore.

Heavy diet of fiber

Another innovation on the project is the use of steel fiber for a vehicular tunnel, said Banas. It will be the first time steel fiber has been used in a vehicular tunnel in the U.S., although the technology has previously been used in Europe, he said.

Typically, in a tunnel section like this, contractors would use a massive steel-reinforcing cage to give the concrete segments structural strength and resistance to flexure until they are placed and compression takes over, said Kevin Abt, CBBT parallel tunnel project manager.

The steel fibers are replacing the standard reinforcing steel cage that have been used in the past inside tunnel segments. Rather than using the steel cage for reinforcement, the steel fiber will be distributed throughout the segments, he said.

“That gives it the structural strength you need so you can manipulate it after [the segments] have been made,” Abt said. “It’s never been done before in the U.S. on a tunnel of this diameter. It’s very forward-reaching.”

The ability to manipulate the segments is even more important as builders will deal with the location of the project—the Atlantic Ocean.

“We’re building it in the middle of the ocean,” Abt continued. “Building a tunnel under a river, you don’t have to worry about the waves coming 20 ft up onto the equipment, but here we do.”

The use of steel fiber in the precast concrete tunnel segments also is expected to decrease the service life costs of the project, Banas said.

The use of steel fiber “could significantly cut costs not just for CBBT, but for other projects in the U.S.,” Banas said. “This could have much further-reaching impacts. It could have impacts throughout the country. We’re setting the precedent. Other agencies will be able to look at what we are doing for their future projects.”

In fact, they already are, Crist said. Because of the parallel Thimble Shoal Tunnel project, the Virginia Department of Transportation is currently in the procurement process for the Hampton Roads Bridge Tunnel expansion and is considering the TBM method as well, he said.

In August, work was being done on Island 1 to create a launching pit for the boring machine. Once that is complete the boring machine will be lowered to begin the drilling.