Accident Reconstruction Software S
Accident reconstruction specialist, accident reconstruction cost, certified accident reconstructionists, traffic accident reconstruction, jda - John Desch Associates Your browser does not support scriptWhat is an 'Accident Reconstruction'?An accident reconstruction is a scientific approach to solving the questions of how and why an accident occurred. This approach is usually performed by experts trained in the field of traffic accident reconstruction engineering and physics as well as law enforcement personnel that have this specific training. Reconstructing accidents requires a methodology that begins with known data such as vehicle final rest positions, accident scene evidence and vehicle damage. By working with this data in reverse, beginning with the known evidence of final rest positions along with information relevant to the collision, the Reconstructionist can resolve issues such as speeds, collision severity, visibility, driver behavior and other causal factors. An accident reconstruction is the culmination of the scientific analysis of the data gathering process formulated into a concise and coherent report which is backed by expert testimony.Do I need an accident reconstruction?If your case needs answers to issues relating to vehicle speed, avoidability, sight distance, collision severity or code violations, then yes, you should retain an accident reconstruction expert. Even minor impacts and collision events may require expertise that would otherwise be left up to general nonscientific interpretation.Who do we work for?We are usually retained by attorneys, insurance companies, fleet/safety managers and local/state law enforcement departments. Our business depends solely on the merits of the case which enables us to maintain an objective expert/client relationship.
We will not perform an assignment for an individual that is not represented.How much does an accident reconstruction cost?The cost is dependent on the information reviewed and the scope of the project. For example; if we need to review many depositions that are relative to a multi-vehicle accident reconstruction, the final cost will likely be much higher than say, a project requiring a speed loss from tire marks analysis. Our fees are based only on the amount of time we spend in performing the assignment and are never contingent upon the outcome of the case. If we develop unfavorable preliminary findings for the client, we stop work and discuss our preliminary findings with our client so as to minimize unnecessary expenses. If requested, JDA provides the client with a cost estimate proposal based on the information provided by the client at the onset of the project.What do we need to reconstruct an accident?Of course, we would like to respond to every accident scene that we are asked to reconstruct. But, this request is not often possible so we must rely on information such as the police investigation reports, scene photographs, witness statements, depositions and vehicle damage photographs.
The quality of information received is directly related to the quality of our analysis. Whenever possible, every attempt should be made to find the accident vehicles and authorize us to travel to the site of the accident.
The more hands-on evaluations and inspections we can perform the more accurate our analysis will be.What are the qualifications for an Accident Reconstructionist?When selecting a reconstruction specialist, the experience, training, education, and certifications of the candidate should be thoroughly examined. The best approach is to require the candidate to have a strong background in a combination of accident investigation, the laws of physics, and law enforcement experience. Many expert witnesses have only one or two of the requisite areas needed to be qualified as an accident reconstructionist such as education and/or training.
Free Accident Reconstruction Software
What is an Accident Reconstruction Drawing?Accident reconstruction drawings are visual recreations or sketches of an accident. They normally depict the accident and the surrounding area, as well as the vehicles and people involved. They're created using eyewitness reports, photos, security footage, and physical evidence. Why Sketching a Car Accident is ImportantProperly documenting a traffic accident with a good diagram is often the deciding factor in winning a claim in court or at an arbitration hearing. Most trial lawyers agree that a well-prepared accident reconstruction graphic will dramatically improve the odds of prevailing.
Some attribute a 90% success rate to a properly documented diagram, as it allows the judge, jury, or arbitrator to clearly see and understand the facts visually. How to Prepare an Accident ReconstructionStart by setting the scene. It's a good idea to begin with a satellite image of the accident scene from This will allow you to develop your accident reconstruction with an accurate setting.It will also serve useful as an exhibit or attachment to your accident scene diagram, as it shows that your diagram is fact-based. How to Draw an Accident Reconstruction SketchStart with an accident reconstruction template. We'll use SmartDraw to do this. This is much easier and more accurate than trying to draw the scene by hand. Plus, when you're finished, you'll have a presentation-quality graphic.Begin by selecting from one of dozens of templates that cover multiple-lane roads, intersections, highways, freeways, parking lots, and many other settings.
Here are just a few of the options available:In addition to using a template, you can also create your own custom accident reconstruction, as shown in this example. If you want to follow along but don't have a copy of SmartDraw, you may try it now, at no cost.
This accident intersection features four north-south lanes and two east-west lanes of traffic. Create this by clicking and stamping two T-Intersection symbols onto a blank page. Adding SymbolsSmartDraw includes hundreds of symbols for everything you need in your accident reconstruction: cars, trucks, and vehicles of all kinds; traffic signs and road markings, roadway objects, and more. Simply select the symbols you need from the SmartPanel, and stamp them onto your diagram.Using the Line tool in the upper toolbar and the Roads and Intersections area in the SmartPanel, we'll add lane markings.This intersection features signals at each corner and an overhead traffic light at the center. There was a temporary construction zone at the time of the incident, so these symbols are added next. We'll also add a compass and our diagram information box from the SmartPanel.You'll want to include only the information that is important to the case. Don't add extraneous items, as they will distract from the visual facts being presented.Next, add the vehicles involved.
Show their course of travel and denote the point of the collision. Be sure to label each vehicle.The final step is to add a legend and a brief description of the accident. Why a Good Accident Reconstruction Drawing Wins ClaimsLook at the diagram.
Car Accident Reconstruction Software
Can you see how it's possible the driver of Vehicle No. 2 might have been distracted by the road construction and failed to see the red light? Is it clear that the witness in Vehicle No. 3 had a clear view of the collision? Also, since the witness was stopped for a red light, does this visual help clarify which driver more likely had the green light?These things are much easier to see and comprehend with a good, clear accident reconstruction graphic.
It's easy to see how this type of visual documentation helps to provide a much more compelling account of the accident than a written or verbal description. Accident Reconstruction Diagram ExamplesThe best way to understand accident reconstructions is to look at some examples of accident reconstructions.Click on any of these accident reconstructions included in SmartDraw and edit them.