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Tonnelle Avenue Bridge and Utility Relocation Project

WebThe Gateway Development Commission (GDC) on Sept. 11 held a Board of Commissioners meeting at which it made its first direct contract awards: two contracts for …

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URL: https://tunnelingonline.com/tonnelle-avenue-bridge-and-utility-relocation-project/

Leveraging Data for Tunneling

WebFor the Purple Line project, New York Geomatics could typically scan and collect data for about 300 ft sections of tunnel at a time using the SX10 scanning total …

Category:  Health Go Health

Suicide Prevention in Construction: The Next Dimension of Safety

WebOver the past 25 years, a focus on improved safety practices and attention to training and prevention have reduced the rate of construction workplace fatalities by one …

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Tonnelle Avenue Project Gets $25 Million RAISE Grant

WebThe Gateway Development Commission issued a joint statement from Alicia Glen, New York Commissioner and Co-Chair, Balpreet Grewal-Virk, New Jersey …

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TBM Hyperbaric Intervention: To Intervene or Not To Intervene

WebThe use of hyperbaric interventions is often required to change tooling and equipment. at the face. To not have to intervene means careful consideration of …

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Los Angeles County Sanitation Districts Unveils Clearwater TBM

WebThe Los Angeles County Sanitation Districts (Sanitation Districts) on April 15 unveiled “Rachel,” a state-of-the-art tunnel boring machine (TBM) that will build a new …

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Rehabilitation of the Hugh L. Carey and Queens Midtown Tunnels …

WebHurricane Sandy made landfall on the New York City metropolitan area on Oct. 29, 2012, with a storm surge elevation of 13.88 ft (4.23 m). The storm caused …

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ITIG to Review of Tunnel Code of Practice

WebThe scope of the review includes i) the experience of tunneling projects before and after the release of the Code and with and without ‘application’ of the Code, ii) …

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Xylem, UNICEF Partner to Provide COVID-19 Relief and Safe Water

WebWith UNICEF’s work in 190 countries, the partnership will contribute to achieving Xylem’s 2025 sustainability goals, including commitments to education and disaster-response, …

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Atkinson Begins TBM Assembly for Atlanta Water Supply Project

WebAtkinson Construction in July began assembling the 12-ft tunnel boring machine that will complete the City of Atlanta Water Supply project. The TBM arrived to …

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AFTES Congress Rescheduled for 2021

WebThe French Association of Tunnels and the Underground Space (AFTES) announced that due to the sanitary crisis caused by the COVID-19 as well as the health …

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Engineering Advances on Gateway Hudson Tunnel Project

WebThe Gateway Program partners continue to advance engineering and design of the Hudson Tunnel Project with dozens of geotechnical borings to be conducted along …

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Hudson River Ground Stabilization Project Award

WebThe Gateway Development Commission’s (GDC) Board of Commissioners on Feb. 16 awarded the Hudson River Ground Stabilization (HRGS) Project to Weeks …

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Ventilation and Safety Systems Design for SR99 Single Bore Tunnel

WebInnovative design of Seattle’s SR 99 tunnel facilities required close coordination of static and dynamic safety systems for both emergency and normal …

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AlexRenew Partners with Traylor-Shea to Deliver RiverRenew Tunnel

WebAt its regularly scheduled Board of Directors meeting on Tuesday, Nov. 17, the Alexandria Renew Enterprises (AlexRenew) Board awarded a contract to …

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Gateway Development Commission Submits Final Documents for …

WebThe Gateway Development Commission (GDC) announced at its board meeting on April 16 that it has submitted all documents required by the Federal Transit …

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Granite Awarded Akron Northside Interceptor Tunnel Project

WebGranite has been awarded an approximately $215 million contract by the City of Akron (OH) to construct the Northside Interceptor Tunnel Project (NSIT) to aid in …

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GDC Announces Requests for Qualifications for Two Major Pieces …

WebThe Gateway Development Commission (GDC) announced on May 31 that it has issued a Request for Qualifications (RFQ) for two major components of the Hudson …

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COWI to Assist Norwegian Coastal Administration with …

WebBy TBM Staff April 17, 2024. After a tender process, the Norwegian Coastal Administration has selected COWI as the technical advisor for the construction of the Stad Ship Tunnel. …

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Skanska Concludes Zero-Emission Pilot Program

WebSkanska, a leading construction and development firm, has announced the completion of a 90-day pilot program using the Volvo EC230 Electric excavator on the …

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Atlanta DWM Moves Forward with CSO Project

WebThe City of Atlanta Department of Watershed Management (DWM) has reached a significant milestone to deliver on a decade-long effort to remedy combined …

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