Decision-Making Solutions & Tools for Transportation | Decisiontek

 
DECISION SUPPORT SOLUTIONS

Decisiontek Advantage

Decisiontek designs and implements data-driven decision support solutions that identify and mitigate risk.

 
Identify and Mitigate Risk

Best practice technology combined with state-of-the-art domain expertise for informed and confident decisions

 
Custom Tools

Custom-designed precision tools integrate enterprise data resources with analytic models that streamline productive decision-making

 

Publications

Our solutions are supported by a strong foundation of research: see our published papers for an in-depth understanding of our methodologies

FEATURED TOOL

General Train Movement Simulator (GTMS)

GTMS simulates rail operations in support of risk assessments and operational analyses. GTMS features include:

 

  • A train movement algorithm that calculates time, position, speed and the forces acting on a train.
  • A central dispatcher algorithm that effects deadlock-free operations while prioritizing train movements; makes routing decisions; prevents train deadlock; and effects the safe separation of trains.

 

 

Current Applications

Our software solutions support efficient and effective decisions

 
 

General Train Movement Simulator (GTMS)

GTMS simulates rail operations in support of risk assessments and operational analyses. GTMS features include:

 

  • A train movement algorithm that calculates time, position, speed and the forces acting on a train.
  • A central dispatcher algorithm that effects deadlock-free operations while prioritizing train movements; makes routing decisions; prevents train deadlock; and effects the safe separation of trains.
 

GradeDec.Net

GradeDec.Net evaluates the impacts from grade crossing improvements. Use GradeDec.Net to:

 

  • Analyze risks and tradeoffs of grade crossing improvement projects
  • Spend investment dollars efficiently, to yield their highest return
 

BCA.Net

BCA.Net evaluates the benefits and costs of highway projects. BCA.Net allows you to:

 

  • Forecast the transportation and non-transportation effects of highway investments and maintenance strategies
  • Estimate the economic value over the useful life of a project
 

RailEval

RailEval is a rall corridor planning tool, designed to provide advanced rail system evaluation and planning capabilities. Use RailEval to:

 

  • Manage, share, and manipulate rail system infrastructure and train service data
  • Simulate rail system operations and analyze the results of service changes and infrastructure improvements
 
 

Contact Us

  • https://www.decisiontek.com
  • 301-881-7745
  • info@decisiontek.com
  • 11821 Parklawn Dr. Ste. 260 Rockville, MD 20852