Three-Dimensional Finite Element Mesh Generator

Gmsh is a 3D finite element grid generator with a build-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities.

3D Finite Element truss and beam elements

GBW32 V5. 0 is a 3D Finite Element program that uses truss and beam elements to model a wide range of Mechanical and Civil structures.

2D & 3D Graphing

Grapher is the only graphing program you will ever need. Create powerful stunning graphs quickly and efficiently. Ideal for scientists, engineers, and business professionals.

Stability Analysis For Gravity Retaining Walls

Greta analyses the stability of a gravity retaining wall and determines the bending moments and shear forces within the wall.

Groundwater Modeling

Groundwater Vistas is a state of the art software package for 3D groundwater flow and contaminant transport modeling, calibration and optimization using the MODFLOW suite of codes.

Analysis of 3D Pile Groups Under Combined Loadings

GROUP has been well accepted as an useful design tool for analyzing the behavior of piles in a group subjected to both axial and lateral loadings.

Simulate Advanced Bridge Engineering Problems

GSA Bridge is easy-to-use bridge analysis software automatically sifts through the multiplicity of possible moving loads to find exactly which the crucial ones for your structure are.

Building Design and Analysis

GSA Building is the ultimate building design software, steel structure design software and steel structure analysis program.

Groundwater and Surface-water Flow Model

GSFLOW is a coupled Groundwater and Surface-water FLOW model based on the integration of the USGS Precipitation-Runoff Modeling System (PRMS-V) and the USGS Modular Groundwater Flow Model (MODFLOW-2005 and MODFLOW-NWT).

DWG-based Collaborative Design Platform

GstarCAD is well-known alternative CAD software of high compatibility with ACAD.

Professional Architectural Design

GstarCAD Architecture is built-in architectural custom objects for creating agile construction drawings through comprehensive tools.

Groundwater Assist & ChemGraph

Groundwater Assist extracts pertinent groundwater data from raw lab data files and adds it to historical data in Excel tables or other types of databases. ChemGraph is an Access database and report writer.

Estimate Bags Of Concrete

Quick and easy way to estimate bags of concrete needed for the home job with handy concrete estimator.

Pipe Flow Calculator and Unit Converter

HCALC solves for head loss, diameter, flow, pipe area, velocity, Reynolds number and friction factor using the Darcy-Weisbach, Hazen-Williams or Manning's equations.

Highway Engineering and Design Application

The simplestand versatile software for highway engineering and design with special features for low cost rural roads and hill roads, tunnels.

Railway Engineering and Design Application

The largest and versatile software for Railway, Metro Rail, LRT, MRT, Mono Rail Engineering projects.

Design For Survey, Town Planning & Industrial Plants And Tunneling

The largest and versatile software for survey, dtm, contouring, site development for township, tunnel, airport, irrigation, water supply projects.

Determining The Stability of a Vertical Cut (Excavation) in Soft Soil

Heave determines the stability of a vertical cut excavation in soft soils. Multiple layers, different water tables, and surcharge loads are taken into account.

The Ecosystem Functions Model

The Ecosystem Functions Model (HEC-EFM) is designed to help study teams determine ecosystem responses to changes in the flow regime of a river or connected wetland.

Flood Damage Reduction Analysis

The Flood Damage Reduction Analysis (HEC-FDA) software provides the capability to perform an integrated hydrologic engineering and economic analysis during the formulation and evaluation of flood risk management plans.