DC-Software
DC-Software delivers a comprehensive suite of foundation engineering and soil mechanics tools designed for efficient geotechnical analysis, planning, design, and dimensioning of foundations and retaining structures. It features two main product groups: DC-Foundation for geotechnical calculations, groundwater lowering, and infiltration, and DC-Soil for subsoil examination including bore profiles, geological sections, geothermal borings, old load surveys, and GIS with document management. It supports recording geotechnical parameters in versatile ways, graphically displaying and evaluating subsoil investigation results, and performing advanced calculations for stability of footings, slope and base failure, settlement, piles, reinforced earth, gabions, cantilever and retaining walls, excavation pits, soil nailing, underpinning, and more, often in accordance with relevant standards and codes.
Learn more about DC-Software
DeepFND
DeepFND is a powerful, user-friendly software tool for deep foundation pile design that brings together geotechnical and structural calculations in one integrated environment. It allows engineers to compute axial geotechnical pile capacity (skin friction, end bearing) and estimate settlement response from SPT or CPT inputs, perform full lateral pile analysis (displacement, shear, moment) via defined head-loads or pushover routines, and design single piles, pile groups, and pile rafts, including custom pile-cap geometries. It supports nearly all pile types, drilled, driven, CFA, caissons, drilled-in-displacement, micropiles, and helical piles, and models soil-structure interaction either via soil springs or a full 3D finite-element engine. It enables structural checks under service and factored load conditions using international design codes (ACI, AISC, Eurocodes, AS/NZS, Chinese Standards, AASHTO LRFD).
Learn more about DeepFND
Sol-load
Sol-load is a Windows desktop application for geotechnical and structural engineers analyzing the axial capacity and load-settlement behavior of a single pile in layered soil. It calculates compression and uplift capacity using API, USACE, FHWA (Nordlund and Tomlinson), Revised Lambda, and CPT-based NGI, ICP, UWA, and Fugro methods, with nominal, ASD, or LRFD design values. Nonlinear load-transfer analysis uses shaft t-z and tip Q-w curves generated from soil inputs or entered by the user. Workflows also cover driven piles and drilled shafts, negative skin friction, neutral-plane assessment, CPT soundings, and comparison with pile load-test data. Reports can be exported to PDF, Word, and Excel, with SI and US customary units. The Windows 10/11 application uses an online license and supports up to 30 days of offline use. A 7-day free trial is available.
Learn more about Sol-load
PLAXIS 3D
PLAXIS 3D includes the most essential functionality to perform everyday deformation and safety analysis for soil and rock. This comprehensive software for the design and analysis of soils, rocks, and associated structures makes it easy to model in full 3D. Easily generate and scale construction sequences for excavations. Facilitate steady-state groundwater flow calculations, including flow-related material parameters, boundary conditions, drains, and wells. Use interfaces and embedded pile elements to model movement between soil and foundation, such as slipping and gapping. Get trustworthy results with realistic soil models and a complete portfolio of visualization abilities. To meet the unique geotechnical challenges of soil structure interactions, PLAXIS 3D offers different calculation types, such as plastic, consolidation, and safety analysis.
Learn more about PLAXIS 3D