I think it's about time the drilling angles for dewatering borehole construction were revised.
Hello, everyone. This is Enta. I think I’ve written quite a bit on my blog before about the angle used in dewatering boreholes. The design specifications state an angle of about 5 to 10 degrees. So, what’s the deal with this angle? How is the angle determined for dewatering boreholes? …
Surface Tension and Capillary Action
Hi everyone, it’s Enta. I’ve got a lot of business trips this week, lol. I’ll be in Tokyo on Thursday and Friday, so please take care of things while I’m away (what’s that supposed to mean, lol?). Anyway, have you heard of capillary action? It’s the “Capillary Action Wiki.” https://www.yout…
Treating Ground Anchor Heads When Groundwater Levels Are High | Preventing Rust with Caulking
Hello, everyone. This is Enta. The other day, an acquaintance complained to me, saying, “The job postings for slope stabilization and anchor work are described in great detail, but I can’t seem to get any construction management positions!” Of course, this person is a construction manager. I bet they said it with a face like this lol …
Capillary Action in Anchor Work | Why Water Seeps Out of PC Steel Strands
Hello, everyone. This is Enta. The other day, an acquaintance of mine—a construction manager and business owner—passed away after a long battle with illness. He was a true tough guy who survived the tough construction industry on his own. I wish I could have met him a little sooner. May he rest in peace. But enough of that. Regarding anchor work…
Surface Tension and Capillary Action | Causes of Seepage After Grouting
Hello, everyone. This is Enta. February is coming to an end this week. Just like last year, March will be here before we know it. It’s the end of fiscal year 2016. Let’s stay focused and make sure we finish our work safely! On a different note, have you heard of capillary action? Capillary action on Wikipedia…