A rock excavation blast is scheduled for the afternoon of Wednesday, December 17, 2025, on U.S. Highway 14A approximately four miles east of Deadwood. This blast is part of a backslope repair project ...

The field of rock cutting and excavation technologies has evolved significantly over recent decades, underpinned by innovations in mechanical design, computational modelling, and experimental ...

Some construction projects in Larchmont will be a little bit quieter because of a recently passed law. The village Board of Trustees passed an amended law last month further restricting rock ...

A new highly-controllable plasma rock breaking method is changing the way contractors, quarry operators and mining companies perform hard-rock excavation. The Plasma Method, developed by the KAPRA ...

YONKERS - A two-month din of rock crushing has led Yonkers officials to change the hours construction crews can use jackhammers and heavy machinery. The Yonkers City Council voted Tuesday to change ...

WEST POINT, N.Y. (November 16, 2015) - Over the past two years, the U.S. Army Corps of Engineers blasted and hauled enough rock to fill a football field 32 inches high to make way for a new cadet ...

Tennessee DOT warns of rolling roadblocks on Alcoa Highway through Saturday for equipment moving and rock excavation.

Komatsu has agreed with Chilean state-owned miner Codelco to collaborate on trialing a new tunnel excavation method using Komatsu’s newly developed mining tunnel boring machine (TBM) starting in 2024 ...

The construction of a gigantic new telescope has kicked into high gear in the Chilean Andes. The Giant Magellan Telescope (GMT) has now entered the "hard-rock excavation" phase, which will make way ...