The Tunnelling Podcast
Latest Episodes
S5/E1 Onkalo: The Forever Store
If the Ancient Egyptians had made use of nuclear fuel, their engineers would have needed to find a solution to store the waste not just to today, but far into the future. Fortunately, modern engineers
The Opportunity in Ventilation
A career spent in the evolving field of ventilation has yielded a number of insights to Mosen’s Fathi Tarada. In this episode we tell the story of how the Bahrain oil industry is to thank for a man f
HS2 and the Golden Thread of Station Design
High Speed 2 is the UK’s latest transport megaproject. Billed as the largest ever investment in the country’s rail, its first phase will link London in the south via 230km of high-speed rail with Birm
The Drammen Spiral
Faced with a need to free surface space for their expanding town, and a reliance on the local quarry for foundation material, the people the town of Drammen in Norway came up with a unique solution. A
Propping up Vienna
Vienna, the capital city of Austria is also known worldwide as The City of Music and this musical metropolis is fine tuning the way that it constructs underground. In order to expand its metro system
Cross River Rail: Under the Brisbane River
Brisbane has an Achilles heel. But luckily, it is one that engineers are on the verge of correcting. As the capital of Queensland, a resource-rich state in Australia’s northeast, it is a vital hub for
Yannis Vazaios: Walking the Path
In this episode we join Yannis Vazaios on site in North Acton, London. Yannis is a Geotechnical Engineer working on High Speed 2’s Victoria Road site as the designer’s representative. But this story b
Disaster Resilient Infrastructure
The San Fernando Earthquake of 9 February 1971 caught experts completely off-guard. The event galvanised a generation of engineers, and improvements are still being made today that can be traced back
Hagerbach: The Superhero Story
Every good superhero universe has its origins story. Hagerbach’s begins with Rudolf Amberg, looking to innovate and find new efficiency savings for his iron mine. So began a 50-year journey from testing equipment and explosives,
Mechanisation in Shaft Sinking
Mechanisation is the most reliable way to ensure the safety of workers in any construction underground. In this episode we look at the growth in mechanised methodologies for shaft-sinking And this technology has its origins in the 1970s,