Australia: Sydney Metro West tunnel boring machines make history with record-breaking breakthrough
https://www.youtube.com/watch?v=nQxYucJjtWc Two tunnel boring machines (...s. The two 1,300-tonne machines will spend the next few weeks...n cavern. During this time, the machines will undergo all necessary ma...pic Park. To date, the huge machines have excavated a total o...Reply on topic: Construction of the tunnel that will connect the north and south of Tenerife begins
Drilling starts at the 5.1 kilometer Erjos tunnel which will complete the Tenerife island's ring road. It will be the longest tunnel on the Canary Islands. https://www.canarianweekly.com/posts/Drilling-starts-erjos-tunnel#ath #canarias #SpainMaster Drilling’s innovative tunnel borer project has been cancelled
South Africa's Master Drilling had an agreement with the mining company Northam...e tunnel borer project has been cancelled. Master Drilling received thbad news after the...'s Industrial Development Corporation, Master Drilling...Day 11: Breakthrough imminent in Uttarakhand tunnel rescue op as pace of drilling picks up
While rescuers had started working on five operations simultaneously to rescue the men, the one on the Silkyara end is the most promising. https://indianexpress.com/article/india/uttarakhand-tunnel-rescue-operation-pace-of-drilling-picks-up-9038243/HS2’s London Tunnels programme nears launch date as first TBM’s arrive to be assembled
...West Ruislip. The 1,900 tonne machines...ht in Germany. Getting the huge pieces of the TBM to site required a huge amount of logistical coordination...network.” The two machines have been designed specifical...d: ”Delivering these huge TBMs to West Ruislip was an enorm...
cover tunnel photo by: Matt Brown from London, England / CC BY
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