Pipeline Engineering Calculations, Open Cut & Trenchless Installation Planning
Pipeline Planning Toolbox by SubTerra Pipeline Engineering is the all-in-one Horizontal Directional Drilling (HDD) and open-cut pipeline planning platform for pipeline engineers, HDD designers, and construction teams.
Pipeline Engineering Calculations
25+ calculation modules built on ASME B31.4/B31.8, API 1102, 49 CFR 192, ASTM, and PRCI standards: HDD pullback force, minimum bend radius, API 1102 highway and railroad crossing (wheel and track load), uncased crossings, SMYS, auger bore thrust, blow-down thrust, buoyancy control, bentonite yield, HDD water use, pilot-hole geometry, HFIR, soil settlement, PE pipe stress analysis, hydrotest volume, hydrostatic pressure change, and potential impact radius (PIR).
Interactive Map: Water Wells, Lithology & Crossings
80+ data layers: parcels with owner lookup, oil & gas wells, geotechnical borings, USFWS Critical Habitat, FEMA Flood Zones, NWI Wetlands, EIA pipelines, power & telecom infrastructure, USGS geology, real-time elevation profiling, and water-well databases from 49 U.S. states. Import KML/KMZ alignments and auto-detect road, rail, and stream crossings.
Pricing
- Free Trial: 7 days, full Expert access, unlimited calculations.
- Basic Tier: $49.99/month — full Map Overview, all map layers, and HDD Profile designer with map and profile exports. Engineering calculations not included.
- Plus Tier: $99.99/month — everything in Basic plus all engineering calculations and PDF reports, up to 100 analyses/month.
- Expert Tier: $199.99/month — unlimited calculations and reports.
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