Engineering tool
POST & CLAMP CALCULATOR
Pull the parcel from TKGM or key in perimeter + corner count manually; the tool breaks down standard clamps, reflex (concave) brackets, diagonal braces and waste allowance from the actual corner types, before anyone walks the site.
How to enter the parcel?
Automatic geometry from province / district / neighborhood / ada / parsel.
Product type
Inputs
STANDBY
No query yet
Pull the parcel from TKGM or enter perimeter + corners manually; the post and clamp breakdown will appear here.
Post-spacing reference
Spacing ↔ post ↔ panel pairings distilled from field practice. Reduce spacing by 0.5 m on wind-exposed or sloped terrain.
| Spacing (m) | Panel / product | Post type | Note |
|---|---|---|---|
| 2.5 | 2D / 3D panel 2500×2000 | 60×40 box 2 mm | Standard residential + industrial perimeter fence. |
| 2.0 | 2D / 3D panel 2000×2000 | 60×40 box 2 mm | Wind-exposed, sloped or high-security run. |
| 3.0 | Chain-link 50×50 mm / 60×60 mm | Ø48 mm tube 2 mm | Diamond mesh + tension wire on flat terrain. |
| 3.0 | Barbed wire 3 / 5 strands | Ø48 mm tube 2 mm | Agricultural / boundary fence; razor on top strand. |
| 1.5 | Heavy panel + razor top | 80×40 box 2.5 mm | Airport / prison: high-security grade. |
Formula
N_corner = parcel corner count N_mid = Σ ceil(edge_i / spacing − 1) N_gate = 2 · gate_count N_posts = N_corner + N_mid + N_gate Clamps: standard = right + obtuse corners × 1 reflex = reflex corners × 2 acute = acute corners × 1 mid = (N_posts − N_corner − N_gate) × 2 tee = N_gate × 2 brace = edges over 4 m × 1
Corner-type breakdown comes from the shape-analysis module. If no TKGM geometry is available, every corner is assumed to be a right angle.
