GstarCAD Version:2019 · Downloads:30

DWG-based Collaborative Design Platform

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

GstarCAD Architecture Version:2018 · Downloads:62
GstarCAD Architecture

Professional Architectural Design

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

GW Assist Version:2002 · Downloads:316
GW Assist

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.

Handy Concrete Estimator Version:4.6 · Downloads:177
Handy Concrete Estimator

Estimate Bags Of Concrete

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

HCALC Version:1.1 · Downloads:640

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.

HEADS Pro Version:18.0 · Downloads:698

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.

HEADS Rail Version:23 · Downloads:192

Railway Engineering and Design Application

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

HEADS Site Version:23 · Downloads:353

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.

Heave Version:8 · Downloads:448

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.

HEC-EFM Version:4.0 · Downloads:348

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.

HEC-FDA Version:1.4.2 · Downloads:272

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.

HEC-FIA Version:2.2 · Downloads:298

Flood Impact Analysis

The HEC-FIA Flood Impact Analysis software package analyzes the consequences from a flood event.

HEC-HMS Version:4.3 · Downloads:844

Hydrologic Modeling System

The Hydrologic Modeling System (HEC-HMS) is designed to simulate the complete hydrologic processes of dendritic watershed systems.

HEC-RAS Version:5.0.7 · Downloads:509

River Analysis System

HEC-RAS is designed to perform one-dimensional hydraulic calculations for a full network of natural and constructed channels.

HEC-ResPRM Version:1.0 · Downloads:214

Prescriptive Reservoir Model

HEC-ResPRM is a reservoir system operations optimization software package developed to assist planners, operators, and managers with reservoir operation planning and decision-making.

HEC-ResSim Version:3.1 · Downloads:226

Reservoir System Simulation

The Reservoir System Simulation (HEC-ResSim) software is used to model reservoir operations at one or more reservoirs for a variety of operational goals and constraints.

HEC-RPT Version:2.0 · Downloads:180

Regime Prescription Tool

The Regime Prescription Tool (HEC-RPT) is designed to facilitate entry, viewing, and documentation of flow recommendations in real-time, public settings.

HEC-SSP Version:2.1.1 · Downloads:589

Statistical Analyses Of Hydrologic Data

Statistical Software Package (HEC-SSP) developed by the Hydrologic Engineering Center. This software allows you to perform statistical analyses of hydrologic data.

HelixPile Version:2017 · Downloads:576

Helical Pile Analysis

HelixPile is a user friendly, modern and powerful software program for the design of helical piles.

HighRoad Version:6.3 · Downloads:561

Geometric Design of Roads and Highways

HighRoad is an interactive graphical application for the geometric design of roads and highways.

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Recent Comments
Grzegorz Czerpak· 17 Jun 2019

run it in compatibility mode choosing "windows xp" and run it as an administrator, it worked for me...

Roger Komandu· 11 Jun 2019

Thanks for the software that helps design engineers accelerate their structural analysis and calculation that could take very longtime if done manually....

Ihtisham Ahmed Ghumman· 10 Jun 2019

I have a problem regarding running of software. It shows that "Evaluation License is not found". Please resolve this issue....

Yeo SirHoon· 25 May 2019

I download the file and unzipped it. There is a filed named "download". How can i execute/ ope this file to make the spreadsheet work?[Editors Note: Appreciate you letting us know! The issue has been fixed now. ]...

Abo Kossay· 16 May 2019

i need tutorial please...