Use our ELMOD® Software
ELMOD® - Evaluation of Layer Moduli and Overlay Design
ELMOD® Software is the most advanced pavement analysis Software program on the market today. It processes data from our Dynatest equipment.
Revolutionize Your Pavement Management with ELMOD®
Dynatest’s passion for pavement analysis has led to the development of ELMOD®, the most advanced pavement analysis program on the market today. ELMOD® is used for the structural assessment of various pavement structures.
The ELMOD® software calculates the structural strength based on mechanistic-empirical principles and determines the pavements’ remaining useful life, required strengthening, or required pavement overlay thickness.
ELMOD® allows users to create custom transfer functions for each material and apply seasonal adjustments for variations in subgrade modulus due to environmental conditions, such as rainy seasons.
ELMOD® 6 has been a reliable workhorse for analyzing pavement data. But let’s face it—technology moves fast, and even the best must step aside for the next generation.
Official retirement on August 31, 2025.
After August 31, 2025, there will be no more security updates, new licenses or technical support for ELMOD® 6 this applies for all versions, including 6.5.
Please note that the support also stops for all ELMOD® software older than ELMOD® 6.
While you may continue to use the ELMOD® 6 software installed on your PC. We strongly recommend upgrading to the new ELMOD® 7 version.
We can provide training on how to use ELMOD® 7 and the new classification ACR/PCR by the International Civil Aviation Organization (ICAO).
ELMOD® 7
The NEW version, ELMOD® 7 is designed to improve your workflow by providing all the essential tools in one convenient view.
The ELMOD® 7 processes data faster than ever before, delivering immediate pavement results and insights. Now, you can easily define necessary information, pavement thickness (whether manually or via GPR), and sections—all in a single interface to prepare for backcalculation.
Key Features of ELMOD® 7
- New Navigation Architecture:
Access tools, data, and functions through a userfriendly navigation system, optimizing workflow efficiency and minimizing search times. - Simulates conditions
The software includes updated models that accurately simulate several factors and conditions, helping users predict potential structural issues with greater precision. - Advanced Project Management:
Efficiently oversee projects of any scale with a versatile project framework that accommodates diverse data files requirements. - Upgraded Interface Design:
ELMOD® 7 features an intuitive interface that simplifies navigation, making it easier for users to enter data, run analyses, and interpret results effectively. - Accelerated Performance:
Benefit from significantly enhanced processing speeds for both backcalculation and overlay design, ensuring swift and effective completion of analyses and designs.
Key benefits of ELMOD®
- Parameter files can be easily set up with local material, vehicle loading, and repair options.
- Rapid analysis – optimized backcalculation in ELMOD® 7 reducing the average calculation time by 95%
- Can be used to determine the optimal reconstruction alternatives.
- Can consider new innovative materials, that may be better suited to local environmental conditions.
- Determines the effects of overloading, allowing additional repair costs to be determined.
- Utilizes mechanistic-empirical analysis techniques that work over a wide variety of pavements types, loading, and local environmental conditions.
- Allows merging of multiple data files and defining custom zones for analysis.
- Determines moduli, stresses, and strains for up to 5 layers.
- FEM/LET/MET* gains the advantages of Finite Element Method, Linear Elastic Theory, and Method of Equivalent Thickness Theory by seeding one value into the next, providing a very accurate analysis.
- The navigation in ELMOD® 7 has been restructured to be more logical and having icon navigation.
- Utilizes up to 15 geophones.
- The ELMOD® 7 user interfaces have been redesigned with greater functionality with graphical interfaces to assist with inputs and modifications of modeling.
*FEM (Finite Element Method): Analyze and predict the behavior of pavement structures under various loads and conditions, helping assessment of pavement systems. LET (Linear Elastic Theory): The process of pavement evaluation and assessing pavement material characteristics, durability, and performance. MET (Method of Equivalent Thickness): Examination and testing of pavement materials to ensure quality and suitability for specific applications.
Bearing capacity classification ACR/PCR module for ELMOD®
Since 1981, it has been mandatory to report on the bearing capacity for airports using the ACN/PCN classification prescribed by the International Civil Aviation Organization (ICAO). ICAO has now introduced a new classification ACR/ PCR valid from November 2024.
- ACR stands for – Aircraft Classification Rating and tells how different aircraft affect pavements.
- PCR stands for – Pavement Classification Rating and shows how much weight the pavement can carry.
By using this new ACR-PCR classification, airports can improve their operations, enhance safety, and plan better pavement maintenance.
The new Dynatest ACR/PCR module is implemented in ELMOD® 7.
Learning and Training Courses
We offer comprehensive training in our ELMOD® 7 software and the training provides in-depth knowledge and hands-on experience to master ELMOD®’s advanced features and functionalities.
Our training in ELMOD® software is performed online!
If on-site training is required at your location, the total training days include travel time, course preparation, reporting, and certificate issuance.
- Elmod® Standard Training:
(Standard – Includes FEM/LET/MET + Design + Parameters) (FEM) Finite Element Method, (LET)Linear Elastic Theory, and (MET) Method of Equivalent Thickness Theory. - Elmod® Pro Training:
(ELMOD® 7 – Pro – Includes all standard feature + ACR/PCR + Future functions) - Refresher ELMOD® training or specific training needs
ELMOD® for students!
If you are a student or working on your bachelor’s or master’s program, we would love to help you with your studies and future career.
We welcome students to benefit from our support and software.
If you are interested in using the ELMOD® software for your project or thesis, we have options available.
Do you need more information?
You can always reach out to us. Find your contact person and get the help and assistance you need anytime!