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Applied Research Associates

06.07.2024 · 20:17:49 ···
01.01.1970 · 01:00:00 ···
09.07.2023 · 09:04:59 ··· 5 ··· ··· 45 ···
06.07.2024 · 20:17:49 ···
01.01.1970 · 01:00:00 ···
09.07.2023 · 09:04:59 ··· 5 ··· ··· 45 ···

1:: ARA’s Webinar Wednesdays Fifth Anniversary Webinar

01.01.1970 · 01:00:00 ··· 27.02.2024 · 23:55:46 ··· ···
··· ··· ··· ··· ARA’s Jerry DiMaggio PE, BC.GE shares what he has learned, and his future insights based on over 51 years of professional practice in the United States and Internationally. The webinar content addresses both technical and professional subjects related to surface transportation and geotechnical engineering communities.

2:: Traffic Speed Deflectometer (TSD)

01.01.1970 · 01:00:00 ··· 01.02.2024 · 17:27:23 ··· ···
··· ··· ··· ··· Preliminary Lessons Learned from DSteele – A New Program for Flexible Pavement Response under Moving Loads

3:: Calibration – Making Predictions Match Performance

01.01.1970 · 01:00:00 ··· 21.12.2023 · 18:51:36 ··· ···
··· ··· ··· ··· Current state-of-the art pavement design incorporates mechanistic principles for modeling pavement responses, including stresses, strains, and deflections, that are induced by specific material properties, traffic loading, and climatic events. These responses are then related directly or indirectly to pavement distresses and smoothness through prediction models or transfer functions. Relating mechanistic responses to empirical observations requires the act of calibration and validation. Viewers of this webinar will learn about: - The meaning of calibration, validation, and verification for pavement design modeling - Basic steps required for calibration and validation - Setting up a test sampling matrix for a distress type - Assessing and minimizing the bias and standard error in the prediction model - The Calibration Assistance Tool (CAT)

4:: Microrobotics – The Future of Drug Delivery

01.01.1970 · 01:00:00 ··· 21.12.2023 · 15:15:40 ··· ···
··· ··· ··· ··· Imagine navigating microscopic robots with life-saving therapies right to the source in the human body. That’s the potential of microrobotics with ARA as your partner.

5:: Evaluation of Pavement Performance and Condition Using Numerical Simulation

01.01.1970 · 01:00:00 ··· 18.12.2023 · 17:36:24 ··· ···
··· ··· ··· ··· This webinar discusses the benefits of using a Multiscale Finite Element Model (MsFEM) with Phase Field Fracture (PFF) to study the damage and fracture propagation at the AC microstructure and the application of a Finite Difference Time Domain (FDTD) and machine learning-based algorithm to backcalculate the thickness and dielectric constants of individual AC lifts from Ground Penetrating Radar (GPR) scans.

6:: AI Application on Pavement Crack Detection Using UAV

01.01.1970 · 01:00:00 ··· 27.10.2023 · 22:47:36 ··· ···
··· ··· ··· ··· This webinar presents a set of comprehensive automated crack analysis algorithms based on a combination of deep learning and UAV images.

7:: Transitioning from Manual to Automated Distress ID for FDOT’s Statewide Pavement Condition Survey

01.01.1970 · 01:00:00 ··· 05.10.2023 · 16:34:59 ··· ···
··· ··· ··· ··· The Florida Department of Transportation (FDOT) is in the process of transitioning from manual to automated pavement condition surveys. This webinar highlights the advantages and disadvantages of the Data Survey Vehicles, the development of the Crack Rating estimation models and the main challenges of the current transition plan.

8:: ARA Otonos Augmented Reality

01.01.1970 · 01:00:00 ··· 26.09.2023 · 22:19:23 ··· ···
··· ··· ··· ··· From simulation to the battlefield, ARA’s Otonos can be integrated into any vehicle or piece of equipment to help warfighters increase survivability and lethality. Learn more: www.ara.com/otonos

9:: Knowledge-Guided Machine Learning for Geotechnical Resilience

01.01.1970 · 01:00:00 ··· 17.08.2023 · 15:54:01 ··· ···
··· ··· ··· ··· With the emerging application of geotechnical asset management (GAM) and the increasing risks due to extreme events and the aging transportation infrastructure, resilience of geotechnical assets is a critical component that should be incorporated within GAM. In this webinar, we discuss a quantitative risk-based approach to define and quantify resilience at individual geotechnical assets and the resilience of a network using heterogenous data sources.

10:: ARA Systems Engineering

01.01.1970 · 01:00:00 ··· 16.08.2023 · 18:01:18 ··· ···
··· ··· ··· ··· See how ARA leverages systems engineering to deliver innovative solutions to complex problems.

11:: PAVEAIR: FAA’s Free Pavement Management Software

01.01.1970 · 01:00:00 ··· 21.07.2023 · 17:21:05 ··· ···
··· ··· ··· ··· In this webinar you will learn about FAA PAVEAIR capabilities, features unique to FAA PAVEAIR and how they support specific segments of the airport community, and how to create a free PAVEAIR account.

12:: Research Supporting Safe Transportation of Hazardous Materials by Rail

01.01.1970 · 01:00:00 ··· 28.06.2023 · 22:07:01 ··· ···
··· ··· ··· ··· This webinar summarizes the significant accidents, safety research, and resulting safety regulations since 2000 for the transportation of hazardous materials (HAZMAT) by rail. The emphasis of the presentation is the research to improve the puncture resistance of tank cars and the investigation of train derailment dynamics to better understand, and potentially reduce, the impact hazard environment experienced by tank cars.

13:: ARA Pathfinder Receiver Station Overview

01.01.1970 · 01:00:00 ··· 16.06.2023 · 20:25:38 ··· ···
··· ··· ··· ··· This video will walk you through the antenna and receiver components of ARA’s unattended ground sensor system, Pathfinder. Learn more: www.ara.com/pathfinder The PATHFINDER commodity has been classified in accordance with Export Administration Regulations ECCN [6A999.a]. Diversion contrary to U.S. Law is prohibited. In accordance with U.S. Law (Title 15 CFR Part 746 and Supplement No.1 to Part 744; and Title 31 CFR) resale/re-export or transfer to certain designated countries is prohibited without prior written consistent of the U.S. Department of Commerce. Products classified under this ECCN may or may not require an export license depending on the destination, the user or the end use of the item.

14:: Research on Automated Vehicle (AV) Readiness: Funding and Timing Challenges for Instratructure

01.01.1970 · 01:00:00 ··· 08.06.2023 · 15:37:35 ··· ···
··· ··· ··· ··· Roadway Markings: Understanding the strengths, weaknesses and interplay between machine vision and roadway markings

15:: Earth Retaining Structures: the Forgotten Infrastructure Feature

01.01.1970 · 01:00:00 ··· 05.06.2023 · 16:20:21 ··· ···
··· ··· ··· ··· Earth Retaining Structures (ERS) are an often-overlooked asset on many infrastructure facilities. ERS are critical features in both temporary and permanent applications on transportation, building and energy projects. This webinar provides a summary of recommended selection, design and construction guidance for their successful application.

16:: Pathfinder Emplacement

01.01.1970 · 01:00:00 ··· 22.05.2023 · 14:59:24 ··· ···
··· ··· ··· ··· How easy is it to emplace Pathfinder sensors? This video will show you just how simple it is. Learn more: www.ara.com/pathfinder The PATHFINDER commodity has been classified in accordance with Export Administration Regulations ECCN [6A999.a]. Diversion contrary to U.S. Law is prohibited. In accordance with U.S. Law (Title 15 CFR Part 746 and Supplement No.1 to Part 744; and Title 31 CFR) resale/re-export or transfer to certain designated countries is prohibited without prior written consistent of the U.S. Department of Commerce. Products classified under this ECCN may or may not require an export license depending on the destination, the user or the end use of the item.

17:: Otonos for Construction & Forestry – Robotics and autonomy for heavy equipment

01.01.1970 · 01:00:00 ··· 12.05.2023 · 19:27:55 ··· ···
··· ··· ··· ··· With ARA’s Otonos, forestry and construction equipment instantly become optionally-manned. Take humans out of the dull, dirty, and dangerous.

18:: Otonos for Defense – Robotics and autonomy for military vehicles

01.01.1970 · 01:00:00 ··· 12.05.2023 · 18:26:24 ··· ···
··· ··· ··· ··· With ARA’s Otonos, military vehicles and equipment instantly become optionally-manned. Increase performance, lethality, and survivability with Otonos autonomy and robotics. With over twenty years of proven success on hundreds of real-world operations, ARA’s Otonos has been battle-tested and is continually improved with feedback from the United States military.

19:: ARA Pathfinder Sensors Overview

01.01.1970 · 01:00:00 ··· 02.05.2023 · 21:21:31 ··· ···
··· ··· ··· ··· This is a quick overview of the sensor portion of ARA’s Pathfinder system. In this video, you will learn the features of the wireless unattended ground sensors and how to operate them. Learn more: www.ara.com/pathfinder The PATHFINDER commodity has been classified in accordance with Export Administration Regulations ECCN [6A999.a]. Diversion contrary to U.S. Law is prohibited. In accordance with U.S. Law (Title 15 CFR Part 746 and Supplement No.1 to Part 744; and Title 31 CFR) resale/re-export or transfer to certain designated countries is prohibited without prior written consistent of the U.S. Department of Commerce. Products classified under this ECCN may or may not require an export license depending on the destination, the user or the end use of the item.

20:: Evaluating the Renewed Nuclear Explosive Threat

01.01.1970 · 01:00:00 ··· 28.04.2023 · 20:45:53 ··· ···
··· ··· ··· ··· This webinar evaluates nuclear explosive threat types, deployment options, and objectives; the differences in damage mechanisms between nuclear and conventional explosive threats; and broader-scale consequences and how these may impact modern society in terms of damage effects, resilience, response, and recovery for such an event.

21:: ARA Pathfinder System Overview

01.01.1970 · 01:00:00 ··· 13.04.2023 · 20:04:37 ··· ···
··· ··· ··· ··· This is a quick overview of Pathfinder, ARA’s unattended ground sensor system. In this video, you will learn about the major system components and how they work to offer a truly wireless detection system. Learn more: www.ara.com/pathfinder The PATHFINDER commodity has been classified in accordance with Export Administration Regulations ECCN [6A999.a]. Diversion contrary to U.S. Law is prohibited. In accordance with U.S. Law (Title 15 CFR Part 746 and Supplement No.1 to Part 744; and Title 31 CFR) resale/re-export or transfer to certain designated countries is prohibited without prior written consistent of the U.S. Department of Commerce. Products classified under this ECCN may or may not require an export license depending on the destination, the user or the end use of the item.

22:: Communication Roadblocks and How to Break Through Them

01.01.1970 · 01:00:00 ··· 08.03.2023 · 21:06:42 ··· ···
··· ··· ··· ··· Effective communication is more important than ever. However, there are several common roadblocks to communication that slow us down, frustrate us, and keep us from getting our messages across. This can hurt your organization’s operations, morale, and interactions with the public. The great news is, you can overcome these roadblocks!

23:: Tracking and Bonding Performance of Commonly Used Tack Coat Materials in Asphalt Pavement

01.01.1970 · 01:00:00 ··· 24.02.2023 · 21:26:58 ··· ···
··· ··· ··· ··· Asphalt emulsion is the most widely used tack (bond) coat material in the United States. The effectiveness of this critical bonding material is significantly dependent on limiting tracking by construction traffic and on the stiffness of residue from emulsions. The main objective of this presentation is to discuss the factors that may affect the tracking performance and bond shear strength of asphalt emulsion tack coats.

24:: GPR: What can squiggly lines really tell us?

01.01.1970 · 01:00:00 ··· 31.01.2023 · 19:27:04 ··· ···
··· ··· ··· ··· Ground penetrating radar (GPR) has been in use for answering transportation industry’s questions about subsurface for decades. This presentation is intended for a general audience who want to know about the general use cases of GPR and to expand their knowledge on the advanced capabilities of GPR and how that information can help make better decisions.

25:: Innovative Solutions to Support Decisive Maneuver

01.01.1970 · 01:00:00 ··· 17.01.2023 · 18:05:07 ··· ···
··· ··· ··· ··· With the combined skills of advanced engineering capabilities and longstanding military experience, ARA’s team develops leading-edge equipment and solutions that reinforce a thriving Army. ARA’s technologies and capabilities are proven to make a difference, from competition through conflict.

26:: Experimental and Numerical Performance of Cement Bonded Geomaterials Stabilized with Plastic Waste

01.01.1970 · 01:00:00 ··· 16.12.2022 · 23:15:17 ··· ···
··· ··· ··· ··· This webinar presentation highlights the use of waste plastic as an effective material to lower the thermal conductivity of soil material and their potential use as a pavement subgrade and backfill material in geotechnical infrastructure construction.