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Biden Administration's Support for the Portal Bridge (52 อ่าน)
29 เม.ย 2568 14:28
Portal Bridge is one of the most important — and troublesome — rail crossings in the country Positioned in New Jersey it stretches over the Hackensack River and serves as a major connector in the Northeast Corridor the most traveled passenger rail line in the country Completed in 1910 by the Pennsylvania Railroad the bridge was a marvel of early 20th century engineering It was designed as a swing bridge meaning it swivels open to allow marine traffic to pass — a standard at the time due to the area's frequent river traffic For decades it carried trains between New York and points south forming a vital artery for both goods movement and passenger transit But over a century later the bridge's antiquated system have become serious liabilities
The mechanical nature of the Portal Bridge turn it into a significant chokepoint Each time it opens to allow boat traffic it must be reset to close precisely and realign the train tracks When it fails to lock in trains are delayed sometimes for extended periods This has serious consequences: over 450 trains and more than 200 000 passengers travel across the bridge daily including both Amtrak long distance routes and a majority of New Jersey Transit’s Midtown Direct trains These problems can ripple through the entire network spreading issues from Washington D C to Boston The bridge is not only aging but also costly to maintain requiring regular repairs and high alert from rail operators
For years officials have known that upgrading the Portal Bridge is urgent But obtaining support and momentum for such a large scale project was a challenge The replacement — known as the Portal North Bridge — was projected to cost around $1 8 billion After a long wait the project was launched in 2021 thanks to a mix of state and federal investment and a renewed national focus on transportation The new bridge will be a non movable bridge — doing away with the need to open for boat traffic — and will be raised above the river to maintain navigability This removes the issue with the old swing mechanism improving reliability and reducing breakdowns
Constructing the Portal North Bridge is a complex undertaking designed to keep trains running It involves more than just the bridge — the project includes improvements to surrounding tracks signals and rail systems The goal is to optimize rail traffic in the area allowing trains to move faster and more safely Unlike the old structure the new bridge will use modern materials and techniques to ensure a long lifespan It will carry two tracks and be ready for future capacity if needed Designers are also factoring in climate resilience and safety features preparing the new structure for the demands of 21ST century rail travel
For commuters the Portal Bridge has become a symbol of infrastructure neglect Missed connections stalled trains and inconsistent service have disrupted Daily routines for thousands of riders Hearing the words “Portal Bridge malfunction” has become an Daily phrase for New Jersey Transit users But beyond the inconvenience the delays translate into reduced productivity wider ripple effects and a poor public perception of mass transit Transportation advocates and regional planners see the new bridge as a game changing upgrade in reviving American rail service It’s not just a fix — it’s a commitment in regional infrastructure one that can restore public trust in rail and support economic mobility
Looking ahead the Portal North Bridge is part of a much bigger strategy to modernize the Northeast Corridor Initiatives including the Gateway Program and new tunnels under the Hudson River this bridge is one element of a larger plan to add redundancy Together these efforts aim to redefine rail travel between New Jersey and New York and improve the flow of trains across the entire East Coast Though the old Portal Bridge will eventually be decommissioned it leaves behind a powerful legacy — both as a triumph of engineering and a cautionary tale of what happens when infrastructure is left behind Its replacement carries more than just trains — it carries hope for a more reliable efficient and connected transportation system
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kicog78867@rencr.com
29 เม.ย 2568 18:41 #1
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