Hello, everyone.
This is Enta.
Today’s topic is the accounting treatment for scaffolding work.
Scaffolding is usually required when ground anchors or rebar inserts have been installed at the top of a slope, isn't it?
For example, suppose there is a ground anchor installation or rebar insertion at a location such as the one shown below.
It's about how to account for the scaffolding at that time.
The question is: How much scaffolding is needed for the anchor?
Working on scaffolding at such a great height is extremely difficult, but we’ll be setting it up piece by piece.
This is what the scaffolding looks like once it's set up.
However, in reality, it is not possible to set up scaffolding like this.
I mean, it's floating in the air, isn't it?
I can't make this.
Here are some examples of what not to do.
In some cases, this is accounted for in the design.
I can't do this either.
All the weight from above is borne by this leg, which is extended straight down.
In this case, there’s a high risk of collapse starting from the base, which makes it extremely dangerous.
The higher it is, the stricter the requirements become.
This is especially true given the live loads on the scaffolding, such as drilling machines.
Even if a crane can't be used, we still need to lift the materials by hand, one by one, from the bottom up, so
It's pretty tough to just keep going straight up, isn't it?
Generally speaking, this is how it works.
I'm assembling them from the bottom up, applying pressure toward the mountain side.
If we don't do this, there is a risk that the scaffolding itself could collapse.
In an effort to reduce the design quantities, scaffolding designs that are far too minimal may sometimes be put in place.
However, under those conditions, the construction crew cannot proceed with the work.
As shown here, we need scaffolding that is built up from the bottom.
Temporary structures are essential for safe construction at heights, but safety cannot be guaranteed unless they are properly assembled.
Since this construction project must be carried out safely, let’s make sure to plan it thoroughly!
See you later.
