compute_end_area_earthworks

com.civilquants/civilquants · Verify this server

Free tier. Renders the MMHW standard only — CESMM4, NRM2 and SMM7 require a paid tier. Anonymous callers welcome. Linear earthworks reach measured by the end-area method per MMHW Series 600 — Simpson's Rule with UK-QS even-ordinate trapezoidal-boundary fallback, with full SHW Series 600 Table 6/1 class tagging, mass-haul diagram (bulking + shrinkage per SHW Cl. 605), cut/fill balance, DISPOSAL vs FILL_GENERAL routing, capping and sub-base build-up, and topsoil strip + replacement. Renders identically across CESMM4 / NRM2 / MMHW / SMM7 with per-class line distinction. Example params: unacceptable_proportion=0 (0–1), topsoil_strip_depth_m=0.15 m (0–1), topsoil_replace_depth_mm=150 mm (0–500). Example call: {"params": {"unacceptable_proportion": 0, "topsoil_strip_depth_m": 0.15, "topsoil_replace_depth_mm": 150}, "standard": "MMHW"}. Omitted parameters use sensible engineering defaults. Pass deliverables=["xlsx","dxf","pdf"] (any subset) to also receive one-shot download URLs in the same call: Excel BoQ (both tiers, watermarked free) plus the dimensioned DXF (CAD) and PDF drawing sheets (paid tier).