2023年5月26日金曜日

5/26 発寒の家Ⅲ

  築深の建物は概ね、手刻みで加工されていることが多い。それに経年変化が加わって例外なく現在の水準で見ると狂いを生じている。そこで棟梁は桁行方向と妻方向の狂いを測って屋起こしをやり直している。建物の角を基準にすると傾きが反対側に集中するから建物巾のほぼ中央の柱を立ち(垂直)の基準に見立てて左右の偏りが均一になるようにしている。

Deeply built buildings are often carved by hand. Added to this is the change over time, and without exception, the current standards are out of order. Therefore, the master carpenter measured the deviations in the girder direction and the gable direction and redid the building. If we use the corner of the building as a reference, the slope will be concentrated on the opposite side, so we used a column in the center of the width of the building as a standing (vertical) reference to make sure that the left and right deviations are even.

 話は変わるが・・昨日から現場の電気が突然使えなくなった・・元々の配線を養生しながら仮設電気として使っていたが、今の時代現場に電気が来ないでは始まらない。考えても理由が分からない・・そんな時に棟梁が「ネズミだな」と一言・・探してみるとかじられたVVF線を発見、早速被覆が傷んだところを取り除いて絶縁。無事復旧できた。棟梁の他に若い大工さんが一人ついているが、私も含めて毎日が学びの宝石だ・・棟梁はなんて凄い。新築以外、自分は全然ものを知らないんだろうと思う。想えば・・ネズミの糞が見つかった時点で電気の線の確認はしておくべきだった。知らずに誰かがブレーカーを触るかもしれないんだから。棟梁、今日もありがとうございます。

On a different note...the electricity at the site suddenly stopped working yesterday...We were using the original wiring as temporary electricity while curing it, but in this day and age, we can't start without electricity coming to the site. No matter how much I thought about it, I still couldn't figure out why... At that time, the master carpenter said, ``It's a rat.'' When I looked for it, I found a chewed-up VVF wire, and immediately removed the damaged part of the coating and insulated it. I was able to recover safely. In addition to the master carpenter, there is one young carpenter, and every day is a learning experience for everyone, including me...the master carpenter is amazing. I don't think I know anything about anything other than new construction. Now that I think about it...I should have checked the electrical lines the moment I found the rat droppings. Someone might trip the breaker without you knowing. Leader, thank you again for today.

建物巾のほぼ中央の柱が基準。この位置で最も各部の狂いが均一化する。
The pillar approximately in the center of the width of the building is the standard. At this position, the deviations of each part are most evened out.


42年ぶりの再屋起こしの全体像はこんな感じ
The whole picture of the reopening after 42 years is like this

ネズミに被覆がかじられた電気の線・・危ない
Electric wires whose insulation has been chewed by rats...dangerous


今日もこんな感じ・・現場は学びの宝石箱。面白くて興味深くて仕方がない。棟梁たちにとっては当たり前のことなんだろうけど・・・もっともっと勉強します!
It's like this today too... The field is a treasure box of learning. I can't help but find it interesting and interesting. I guess this is common sense for master carpenters, but I will study more and more!