Hello, everyone.
This is Enta.
Drilling to drain water—something the general public doesn't often see.
The same goes for catch basins, but,
I don't think I've ever seen a slope contractor who doesn't perform drainage drilling.
When performing drainage drilling,The real thrill, of course, is when you hit an aquifer.That's it.
This is just too much! lol
That's the kind of video it is.
In actual dewatering drilling operations, it’s actually quite rare to encounter an aquifer.
Hardly any water comes out...
So it makes me even happier than I expected.
We have drilled a drainage well to a depth of about 70 meters.
At first, the volume is quite high because it includes drilling fluid, but it will drop to about half of what’s shown in this video in the coming days.
The water that had accumulated inside the mountain will be drained all at once.
The initial momentum is truly incredible.
After completion, the number will gradually decrease and eventually stabilize at a certain level.
The fact that the mountains hold so much water means they are, after all, heavy.
This water can cause both surface and deep subsidence.
The dewatering drilling method is effective in reducing pore pressure within the rock mass by draining and dissipating water.
See you later.
