이 교환은 9,350 방향이 L이라는 가정에서 적용됐으나, 단면 삽도(B5–B8 선, 교각축 직각 단면)와 재료표가 원래 배치(B1–B4 L 방향, B5–B8 W 방향)와 맞는 것으로 확인되어 되돌림.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- 재료표(B5–B8 9150 = 9350 − 2c, B1–B4 7600 = 7800 − 2c)와 같은 방향 배정으로 맞춤
- 격자 키를 물리 방향으로 정리: sL = L 방향 간격, sW = W 방향 간격 (기존 sAxis → sL, sPerp → sW)
- B1–B4: L 격자로 개수, 길이 W − 2c. B5–B8: W 격자로 개수, 길이 L − 2c
- B9: 열(L)은 sL, 행(W)은 sW 격자 (물리 격자 일치), 개수 불변
- B11은 L 방향 간격(sL), B12는 W 방향 간격(sW)
- 3D 확대기초 철근과 단면 그림의 역할을 교환 (B1–B4 선, B5–B8 점)
- 철근표 간격과 규칙 값, 설정 라벨을 방향 기준으로 수정
- 테스트 기대값 갱신 (B1–B4 40, B5–B8 31, B6 13646 분할 경고)
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- 간격 = k·s: B11은 L 방향 격자(교각축 직각 s), B12는 W 방향 격자(교각축 s). 기본 k = 8 (1000 mm, s = 125)
- 개수는 격자 k칸마다, 조립 단 엇갈림 2칸 유지. 3D 철근도 같은 간격
- 기본 k = 8이므로 P1 기본값의 B11·B12 개수가 60 / 47 → 30 / 24로 바뀜 (k = 4이면 문서값 60 / 47을 재현, 테스트로 확인)
- 패널에 k 두 칸, 규칙 표시에 B11·B12 간격 (k·s)
- FT02를 n·kB11·kB12 정수 검사로 확장
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- footing-settings: s → sAxis(교각축) · sPerp(교각축 직각), 범위는 동일 (100–150)
- grid·gridPositions가 방향 키를 받음. B1–B4 grid는 sAxis, B5–B8 grid는 sPerp, B9 행·열은 sAxis, B11·B12는 sPerp
- 철근표 간격·실간격과 근거가 방향별 값을 씀 (B12는 교각축 직각 값, 승인 2026-10-26)
- 3D 확대기초 그림의 위치도 방향별 값을 씀
- 패널 입력 두 칸으로 분리
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- core/rebar/footing-settings.ts: 입력 정의, 기본값(확대기초철근 (1).md), 범위(제안), 검사 (FT01 범위, FT02 n 정수)
- 확대기초 계산 함수가 설정을 인자로 받음 (기본값 = 기존 값, 기존 호출은 그대로)
- 3D 확대기초 그림의 125·100 하드코딩 제거, 철근표·3D·기둥 층 높이가 같은 설정을 씀
- 패널: 상면·측면·하면 피복을 칸 분리, s_v와 e_top 분리. 고정 규칙(k=2, Δ₂=100, 전단 4s·엇갈림 2s, cycle 교대)과
B2·B6 디리는 읽기 전용으로 표시
- 기본값에서 P1 결과 불변 (기존 테스트 통과)
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- 기본 '이음 무시' (사양 결정). '반영'이면 정척(12000) 초과 철근을 l_s 겹침 2조각으로 나눔
- 위치: 기둥 중심 = 전체의 절반, 단부 = 정척 안에서 가장 끝 쪽 (짧은 조각 = 전체 + l_s − 12000, 긴 조각 = 12000)
- 철근표 조각 목록과 비고, 3D 두 조각(l_s 겹침)에 반영
- STANDARD_BAR를 common.ts로 옮겨 순환 import 방지
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- 세로 단 간격은 입력(기본 100, 범위 80–120)으로 상면 C1–C6, C14 상면, 기둥 C3 높이에 쓴다
- 가로 단 간격은 2d(H29, 57.2 mm)로 고정 (코핑철근.md의 s_lay 하나를 둘로 나눔)
- P1 기준 값 갱신: 상면 높이 43.284 / 43.184 / 43.084, C14 상면 43.208 / 43.108, P1 위 끝 zTop1 14776
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- PierInput.blockRebar (partial): cover top, side cover, first gap, spacing S1
and S2 (separate), leg length. Defaults are the P1 values, so P1 is unchanged.
- S2 depth = top cover; S1 depth = top cover + S1/2 + S2/2 (H19: 69.1 at the default).
- The model carries the settings; the bearing-block rebar, the 3D bars, and the
summary use them.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
Hc = Level underside − footing top, and h_cop = step top at the column centre − Level underside. P1 gives 12703 and 2644,
unchanged. With taper h2 = 3000 the Level underside moves down, so Hc = 11203 and the P2 top (Level underside + l_d)
moves to 13039, while the P1 top stays at the step top (15147). The 3D and the 철근표 use the same heights.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
C12 and C13 come from one grid from the Level underside + 127 at 250 mm, up to top − 400 mm (상면 여유). The fixed count of
seven rows is kept only for callers that give no top. P1 is unchanged (C12 5, C13 2); a taper of 3000 mm now gives C12 11
and C13 2, and the C13 first row is always the last C12 row plus 250.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
The 250 grid runs from the Level underside + 127 for C12 and C13 together. The drawing's sixth C12 row at the bottom is the
bottom bar C7·C8 (코핑철근.md §6.1), so no bars are added and the counts stay the same.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
The split between C12 and C13 follows the end underside, not a fixed level: C12 rows lie between the Level underside and
the end underside (taper height h2), C13 rows between the end underside and the top (end height h1). The break is the end
underside + 127 mm, the taper line's start at the end face. P1 is unchanged (C12 41.288–42.288, C13 42.538–42.788). Tests
check the band rule for h1 and h2 changes.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
The three values are inputs on the coping card, with the P1 values (1000 · 1500 · 2100) when absent, and they are tracked
like the other shape inputs. The geometry and the coping rebar read them from one CopingGeom: the U heights follow the
closed form (h1 − 2c) + h2·min(x_s, x_L0)/x_L0, which reproduces the P1 values. The side rows are assumed to keep their
position relative to the Level underside (명세 확인 필요). P1 results are unchanged; the full suite passes.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
A row can now carry pieces (length, count). C9, C10, C11 and C9·C11 사이 have U and 삿갓 pieces per position (3 loops each);
C12 and C13 have 일자 and ㄷ pieces per bar; P1 and P2 have their splice pieces, each counting all the bars. The
재료표 totals from the pieces, so no bar is left out. 개수 stays the 철근표 count; the piece count is kept beside it. The
삿갓 length h − 100 is an assumption (Q-K5) and is noted on the ④ screen.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
fyH and fyS become a grade per prefix (D · H · S), chosen from SD300 · SD400 · SD500. The defaults are the P1 values, so
the P1 results do not change. Each bar takes its grade from its 규격 (fyOf). The 철근표 has a 강도 column. Older files
that stored fyH / fyS are read into the grade map. Only fck is still an assumed value (I02). Approved 2026-10-23.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
Each member can take its own fck on its ② card. A member without one uses the ③ 공통 fck, and fy stays common.
The rebar table and the 3D model both read the resolved value. The I02 note stays until every fck member has its
own value. The project file stores the values as optional fckByMember and refuses a bad value on open.
Changing the fck is not a shape change, so it is not counted in the pending changes.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
The stair bars in the 철근표 and the 3D model, and the 3D bottom and column bars, were built with the default fck,
so a changed fck did not reach them. buildRebar3D now takes the material, and a material change rebuilds the scene.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- Coping §9: C10 at each column centre (@300, k_max as for one column), C9 / C11
outside, and the gaps between columns filled @250 from both C10 groups with the
remaining length shared evenly (추천안, Q-K2). One column gives the T형 result.
- Column bars and couplers repeat per column (P1 230 × 2 for 2주형, × 3 for 3주형).
- Footings: each footing's bars are summed per name; the longest length governs.
- C14 is kept as the T형 layout with an RB-M01 note (per-column rule open, Q-K11).
- Tests: counts for 2주형 and 3주형; T형 unchanged; too-close columns refused.
- Not yet: the ③ shear-segment table for multi columns (still single column), the
C14 per column, and a drawing for multi columns. Not verified in a browser.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
[보기] only switched the member tab. The alert now names its bar (RB-F08 → B2),
and [보기] switches to the member, highlights that row, and scrolls to it.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- 철근표 columns as in the 시안: 구분 · 번호 · 규격 · 간격 · 실간격 · 위치 · 방향 ·
형상 · 길이 · 개수 · 근거 · 비고. Metadata per bar from the rebar documents.
- 근거 badges: 입력 / 기본값 / 계산 / 가정 (the 가정 badge is italic amber).
- 번호 click highlights that row.
- 알림: [보기] opens the member tab; I02 [입력] focuses the fck input.
- Member tabs show the warning count.
- 공통 설정 moved to the right column (알림 → 검토 필요 → 공통 설정), as in the 시안.
- The 시안's "fck를 입력해야 생성" blocker is not used: the defaults are assumed
values (I02), as decided on 2026-10-22.
- Not in this step: the drawings and the 정면·단면 연동 (시안 도면 뷰어).
- Not verified in a browser.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- Material {fck, fyH, fyS}, defaults 27 / 400 / 500 as assumed values (I02).
The rebar calculations take the material: the C7/C8 splice, the P2 development
length, the P3 lap, and the B2 split use it instead of fixed numbers.
- ③ screen: 공통 설정 inputs with a note that the defaults are assumed (I02).
- Project file stores the material as an optional field; older files open with
the defaults.
- Tests: fck 27 → 35 shortens the laps by √(27/35); the C7 piece follows fck;
a non-default fy drops I02; the file round trip.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- The 번호·규격 and 비고 columns of the ③ table read left to right; the note
wraps instead of stretching the table.
- C14 note: "위 2줄 11본씩, 아래 5 · 6 · 3 · 2 (합 38)".
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- Recommended l_cap = h − 100 (top cover), so l_cap stays below h (RB-K04).
Cap length = 1740 + 2·l_cap. The shear rows show U and cap ranges.
- Piece count 6 per position (3 closed stirrups × U + cap): C9 + C10 + C11 gives
270 pieces, as in the document.
- P1/P2 per-line pieces are shown from the document (기둥철근.md §3.2).
- Tests: cap length and the 270 check.
- Not verified in a browser.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- Coping: C9/C10 lower U = 1740 + 2h with h linear along the slope and 2300 on
the Level (3522 / 6098 / 6249 / 6340 from the document); C12 (3717–10183),
C13 11746, C14 3447.5, C15 3852, C16 4070.
- Column: P3 = C_t + 1.3·l_d(H19) lap (추천안 for Q-C6, lap 1146.6), P5 = C_t.
- Footing: B2 13646 is split into two pieces at a splice with 1.3·l_d(S25,
SD500) (추천안 for Q-B6), piece ≈ 7776 each.
- Not done: C9/C11 cap (삿갓) lengths (Q-K5 open), P1/P2 per-line pieces.
- Tests against the document values; P1 summary updated.
- Not verified in a browser.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- B9 (확대기초철근 (1).md §9): H16 with the 135° stirrup hook, on the odd grid
(i_W = 1, 5, …), 16 rows, 20 per row (even rows start at i_L 1, odd at 3),
320 bars, length l_v 1750 + 2 × 189 ≈ 2128.
- The rebar summary now lists B9; the alert about B9 is gone. Positions and
hooks are the document's proposed rules (Q-B18, Q-B19), noted on the row.
- Tests: the document's B9 values; P1 summary has 320 and only the splice alert.
- Not verified in a browser.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
- Footing (확대기초철근 (1).md): grid counts from W and L, layer heights,
B1–B4 and B5–B8 counts and lengths (B2 13646, B6 11396), B10-1/B10-2,
B11 (60) and B12 (47) with their lengths. B9 is not computed yet.
- rebarSummary: one 철근표 per pier from the model (bearing, coping, column,
footing), with alerts: RB-F08 (B2 needs a splice, Q-B6), RB-F09 (B9 not
computed).
- ③ screen v1: stage nav button, member tabs (받침블럭 · 코핑 · 기둥 · 확대기초),
rebar table with 번호 · 규격 · 개수 · 길이 · 비고, alert list, and the open
questions (Q-B5, Q-B6, Q-C9). Drawings and the 강조 연동 are not in v1.
- Tests: footing values from the document; P1 summary totals; warnings.
- Not verified in a browser.
Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
