The online global tunneling and mining library
OneTunnel® is a collaborative effort among multiple societies to place the world's most comprehensive collection of tunneling, underground construction and mining research in one place. Search through 2,160,808 pages in 147,321 mining, tunneling and minerals-related documents.
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We have enriched the OneTunnel.org knowledge base with 2009 - 2019 RETC Proceedings & 2008 - 2018 NAT Proceedings
April 15, 2025
As a global collection of mining-based research, OneTunnel.org is a collaborative effort among multiple societies to gather the world's leading technical information about mining, minerals, and underground construction.
Members of participating societies can view, download and print documents at no charge. Not a member? You can purchase papers individually.
This comprehensive database includes:
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- Conference papers, including late papers
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Latest News
Hudson tunnel construction to resume after funding is released
Construction on the massive $16 billion Hudson Tunnel Project will resume next week after the Trump administration on Feb. ...
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World Tunnel Congress returns to North America for first time ...
From May 15-21, the Tunnelling Association of Canada will host The World Tunnel Congress (WTC) in Montreal, Canada. This ...
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Trump administration releases $30 million of frozen Hudson ...
The Trump administration on Feb. 13 released $30 million of $205 million in frozen federal funding for the $16 billion ...
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Herrenknecht high-tech in XXL format crosses under the Panama ...
Since September 2024, a giant Herrenknecht tunnel boring machine (TBM) has been excavating a metro tunnel under the Panama ...
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Trump administration appeals ruling on releasing New York City ...
U.S. President Donald Trump's administration on Sunday appealed against a decision requiring the Transportation Department ...
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CBNA-Halmar JV continues to advance Potomac River Tunnel Project ...
From the last week of January into the first week of February, the CBNA-Halmar JV (CHJV) team has demonstrated tremendous ...
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