Projects

能登古材の休憩所

#Design Build
#Pavilion

クライアント: 一般社団法人のと復耕ラボ
年: 2026 (2026.06 - 2026.08)
スコープ: 設計・施工
エリア: 石川県輪島市三井町
スペック: 木造（木造ラーメン構造／レシプロカル架構）・地上1階

プロジェクトの概要

Overview

解体された家の古材が支えあう、田園の休憩所

A rest stop in the rice fields, held up by reclaimed timber from demolished homes

令和6年能登半島地震で解体された家屋から、のと復耕ラボらがレスキューした古材を使い、石川県輪島市三井町の田園の前に建てた休憩所。英国の建築学校AA Schoolと共同で行った12日間の実践型プログラム「AA Visiting School Japan × VUILD」の中で、国内外の学生とともに設計から施工までを行った。完成後は、復興支援に携わるボランティアの休憩場所として、また散歩の途中に立ち寄れる地域の居場所として使われている。

A rest stop in the rice fields, held up by reclaimed timber from demolished homes

A rest stop in front of the rice fields of Mii-machi, Wajima, Ishikawa, built with old timber rescued by Noto Fukko Lab and others from houses demolished after the 2024 Noto Peninsula Earthquake. Design and construction were carried out with students from Japan and abroad during “AA Visiting School Japan × VUILD,” a 12-day hands-on program held jointly with the Architectural Association School of Architecture in the UK. It is now used as a resting place for volunteers involved in the recovery and as a stopping point for local residents.

02 プロセス

Process

竣工写真

Completion Photos

田園に面して建つ、建築面積9.5㎡の小さな休憩所。柱・梁には、のと復耕ラボが輪島市でレスキューしたアカマツの古材12本（φ150〜300mm）を使い、屋根はガルバリウム鋼板で葺いた。天井は野地板をあらわしにしている。配置は道路からの見え方を検討して決め、屋根の低い側がほぼ南を向くことで、休憩する人に日陰をつくっている。

Completion Photos

A small rest stop with a building area of 9.5 m², standing in front of the rice fields. The columns and beams are made from twelve reclaimed red pine timbers (150–300 mm in diameter) rescued in Wajima by Noto Fukko Lab, and the roof is clad in Galvalume steel sheet. The roof sheathing boards are left exposed as the ceiling. The placement was decided by studying how the pavilion would look from the road, and the low side of the roof faces almost due south, providing shade for people taking a rest.

施工プロセス

Construction Process

接合部はVUILD工場のCNCとロボットアームで加工し、渡りあごやほぞなどの伝統的な仕口は、職人の指導のもと学生が手で仕上げて組み上げた。

加工はほぞのテスト加工を経て、7月末からワークショップの中で本格的に始めた。現地では柱の位置を出して表土を鋤き取り、レベルを調整したうえでコンクリート平板の独立基礎を据え、その上に古材の架構を組み上げた。足固めの貫は現場で仕口を加工し、クサビで締めて固定している。

Construction Process

The joints were machined with CNC and a robotic arm at the VUILD factory, and traditional joints such as notched laps and tenons were finished by hand by the students under the guidance of craftspeople.

After test-cutting the tenons, full-scale fabrication began as part of the workshop at the end of July. On site, the column positions were set out, the topsoil was stripped, and the levels were adjusted before precast concrete slabs were placed as isolated footings, on which the reclaimed timber frame was assembled. The tie beams of the base frame were jointed on site and secured with wedges.

図版

Drawings

スキャンした古材の形状をもとに、柱と梁が交わる位置で仕口の形を決め、加工箇所をデータ化した（色の付いた部分が加工箇所）。加工はロボットアームの動作をシミュレーションで確かめたうえで行った。

Drawings

Based on the scanned shapes of the reclaimed timbers, the joint geometry was determined where the columns and beams intersect, and the areas to be machined were converted into data (machined areas shown in color). The robotic arm’s movements were verified in simulation before machining.

設計プロセス

Design Process

古材は曲がりや節、不揃いな断面、かつての仕口を残したまま使用した。部材ごとの形状をスキャンしてデジタル上で組み合わせを検討し、3本の古材が互いに支え合うレシプロカル架構とした。

検討は7月上旬、片流れ・切妻・アーチといった屋根形状と、古材の組み方の比較から始まった。3本の古材が一点で交わるように組み、渡りあごで接合するというルールを決めたことで、長さや曲がりの異なる古材でも組めるようになった。屋根は3枚に分け、大きな三角形の分割線を基準に梁と柱の位置を整理した。最後に構造監修の腰原幹雄氏の助言を受け、束を使わずに古材の端部にほぞを設けて接合する形に改め、最終モデルを確定した。

Design Process

The old timber was used as found, retaining its bends, knots, irregular sections, and former joinery. Each member was scanned and combinations were studied digitally, resulting in a reciprocal frame in which three pieces of timber support one another.

The design began in early July by comparing roof forms, including mono-pitch, gable, and arch options, along with different ways of assembling the reclaimed timber. Establishing a rule that three timbers meet at a single point and are joined with notched laps made it possible to build with timbers of varying lengths and curvatures. The roof was divided into three planes, and the positions of the beams and columns were organized along the dividing lines of a large triangle. Finally, following advice from structural advisor Mikio Koshihara, the design was revised to join the timbers with tenons cut into their ends instead of using struts, and the final model was fixed.