US /ˌɛkskəˈveʃən/
・UK /ˌekskəˈveɪʃn/
Excavation for foundations, tunnels, and other structures have to be stable for the people working inside.
In the US, OSHA has a detailed set of guidelines on how to stay safe when working at the bottom of a hole, including how steep slopes can be depending on the types of soil and the And for certain circumstances where the risks get high enough or the excavation doesn't fit neatly into these simplified categories, they require a professional engineer be involved.
So that process of self-excavation and actualization first requires being exposed.
So that process of self-excavation and actualization first requires being exposed.
This nitrogen froze the water present in the soil and in turn stabilized the terrain so the excavation for the tunnel could be completed.
This nitrogen froze the water present in the soil and in turn stabilized the terrain so the excavation for the tunnel could be completed.
There is more and more excavation.
There is more and more excavation.
Fast forwarding to 1968, Builders League United and Reliable Excavation & Demolition, once
So much of writing I mean, I love the reason that that metaphor came to me is that I think of writing the word I use all the time is excavation.
I think of writing, the word I use all the time is excavation.
Well, that's not clear yet, but earlier this year, the company completed a milestone using what it calls a zero people in tunnel configuration, a fully automated tunnel boring process that doesn't require workers inside the tunnel during excavation.
Major excavation isn't expected to begin until 2026, with completion scheduled for 2035.
Archaeologist Carlos Peraza lope is in charge of the city's excavation.
First, Value Excavation: identifying what genuinely matters to you versus what you've been taught should matter.
First, value excavation.
The Great Lawn was actually a reservoir when the park was first built, but in 1931, they filled it in with rubble from the excavation for the foundations of Rockefeller Center and the 8th Avenue subway.