Mortar Spraying Within Formwork
2024/11/09

For formwork spray application, if the material inside the formwork is mortar, spray it at the same time!

Hello, everyone. This is Enta. Do you spray the formwork and the mortar inside the formwork separately? Or do you spray them together? How do you determine the finished shape? “Since they’re different types of work, you must do them separately, right!?” That’s a common topic of conversation. The finished shape is determined in advance when assembling the formwork…

Cracks in Sprayed Mortar Work
2024/09/07

Do you cut the lath when there are joints?

Hello, everyone. This is Enta. I received a question asking, “When installing joints (Elastite) in slope stabilization work, do you cut the reinforcing mesh?” So I’ll answer that here. I asked an AI about joints. ーーーーーーーーーーーーーーーーーーー Q: Concrete joints…

Weeding
2024/04/15

I Took It Upon Myself to Come Up with an Idea for a Drain Cap to Prevent Weeds

Hello, everyone. This is Enta. The other day, I happened to be passing by a site we’d worked on before, so I stopped by to take a look. The area had become overgrown with weeds, and since the local government couldn’t keep up with the maintenance, they consulted the general contractor, and the job came our way. Originally, there was a simple formwork system in place, but…

Spray Applicator
2024/02/29

Here are three ways to minimize waste during spraying!

Hello, everyone. This is Enta. It’s a real pollen hell because of the strong winds, lol. This is the time of year when goggles and masks are a must, lol. By the way, there’s quite a bit of waste during spraying, isn’t there? Do you know what that is? Even though the mortar was perfectly fine with no waste inside the sprayer, the material…

Mortar Spraying and Concrete Spraying
2023/11/29

Mortar Spraying for Private Homes and Commercial Construction, Part 6 (For the General Public)

Hi everyone, this is Enta. This is part of a series I’ve been writing since last summer, and I totally forgot about the final installment, Part 6, lol. There are Parts 1, 2, 3, 4, and 5, but I’ve added the content I’d forgotten about along with the draft of Part 6! I can’t deny that the momentum has slowed down a bit, and it feels a little like, “Huh…?” Summer is…

Colored powder in the legal framework
2023/11/13

If you add colored powder to the mortar, you can create mottled-colored formwork and the like!

Hello, everyone. This is Enta. It’s gotten cold all of a sudden! It’s about time to get ready for winter. Let’s be careful out there. Especially our legs and lower backs, lol. Anyway, you recognize this color of frame, right? Do you? Here’s what it looks like up close. I took a close-up, but you can see…

On-Site Formulation Adjustments
2023/11/01

What exactly is an on-site adjustment to the mix in spray-applied concrete work?

Hello, everyone. This is Enta. It’s November already!!! Only two months left in the year! Let’s give it our all at work ^^ But enough of that. In this post, I’d like to write a bit about adjusting the mix ratio for spray-applied coatings. You know how they adjust the mix ratio on-site at spray-coating jobs, right? &…

Zabuton Frame Assembly and Installation
2023/10/12

The Purpose of Zabuton Frames | Revisiting Leveling and the Role of Load-Bearing Plates

Hello, everyone. It’s Enta here. Lately, my blog system’s been acting up, so my posts aren’t going through… I guess it’s about time for an update, huh? I’m in a bit of a bind, lol. But anyway… You know what this is, right? That’s right! It’s a zabuton frame. So, about this zabuton…

Stone Masonry
2023/10/05

Backfilling for stone masonry and backfilling for slopes are exactly the same thing!

Hello, everyone. This is Enta. Lately, I’ve been receiving reports that stone walls are about to collapse, have already collapsed, or are starting to crumble. They’re starting to gap open like this, or cracks are appearing on the front, making them look quite unstable. The cross-section of a stone wall usually looks like this…