Post by Avatar on Apr 10, 2024 19:47:20 GMT
At first, I thought this idiot would discuss fracking and how it causes earthquakes.
If you use rocks for brains, and miscalculate the dead load lateral compression strength of your limestone overhead, guess what? The roof falls in.
Real advanced methods for determining span loads there, cretins. Tap it with a bar and feel the reverbs with your hand. Ever hear of a rock sounder? Germans use them. Sheesh.
You can use deep radar (Actually a form of sonar in some cases, though some types of radio waves can penetrate rock.), to look for voids. You also have the tried and true method to look for spall, which is chunks of roof that fell down when you were away doing something else. Not only that, but you know that old saw about, "if a tree falls" and no-one's there, did it actually fall? Yes. It fell. It is lying there when you come across it, stupid.
I usually leave the work hut, at the site, one time a day to scream at the sky. It is an idiosyncrasy. NOW, you know why.
Avatar.
If you use rocks for brains, and miscalculate the dead load lateral compression strength of your limestone overhead, guess what? The roof falls in.
Real advanced methods for determining span loads there, cretins. Tap it with a bar and feel the reverbs with your hand. Ever hear of a rock sounder? Germans use them. Sheesh.
You can use deep radar (Actually a form of sonar in some cases, though some types of radio waves can penetrate rock.), to look for voids. You also have the tried and true method to look for spall, which is chunks of roof that fell down when you were away doing something else. Not only that, but you know that old saw about, "if a tree falls" and no-one's there, did it actually fall? Yes. It fell. It is lying there when you come across it, stupid.
I usually leave the work hut, at the site, one time a day to scream at the sky. It is an idiosyncrasy. NOW, you know why.
Avatar.