HESYS Settlement - product image pack
Release: Trial 0.12, 3 October 2026.

7 PNG images: one actual interface screenshot and six explanatory graphics.
6 SVG files: editable vector masters for the explanatory graphics.

All models and alignments are fictional demonstrations. Images are not project
assessments, design recommendations or independent validation evidence.
The calculation diagrams were generated from HESYS source commit 0060fde.
The interface screenshot uses the local authenticated fixture with no client data.

FIGURES
workspace-map: actual application UI, fictional London alignment.
hdd-inputs: actual geometry-builder profile; 600 mm bore, 400 mm duct,
  50% assumed annular closure. Available loss area 0.0785398 m2.
settlement-contours: Gaussian user K. Diameter 6 m, loss 1%, K 0.5,
  500 m alignment, axis depth 25 to 30 m. EPSG:32630.
settlement-curves: mid-alignment section at surface and 10 m depth.
  Peak settlement 8.20351 mm and 12.89123 mm, constant-K approximation.
settlement-exports: schematic format guide, not a CAD/Google Earth screenshot.
fea-inputs-mesh / fea-results-curves: separate dry/drained MC tunnel example,
  width 80 m, depth 45 m, axis 25 m, diameter 6 m, E 30 MPa, nu 0.3,
  cohesion 30 kPa, friction 30 degrees, dilation 0, dry unit weight 20 kN/m3,
  K0 0.5, 40% pre-lining release. Elastic lining 0.25 m thick,
  E 30000 MPa, nu 0.2. 932 nodes / 1712 elements. Peak surface settlement
  5.55320 mm. The FE result is independent of the empirical map figures.

REUSE
Original HESYS graphics: copyright 2026 Howl Engineering Ltd.
Retain fictional-example labels, trial limitations, signs and units.
The workspace screenshot contains OpenStreetMap cartography. Retain visible
attribution and credit OpenStreetMap contributors with this link:
https://www.openstreetmap.org/copyright
Do not imply Google Earth, CAD vendor or solver-vendor endorsement.
