System Feasibility Analysis
DKS Associates' engineers perform comprehensive evaluations of the traffic control system needs of urban and suburban areas. We review managing agencies' operating needs, requirements and resources, and develop improvement recommendations. Our staff performs cost/benefit analyses to determine the most appropriate system components. We are well apprised of the state-ofthe- art in traffic management and control hardware, software and communications technologies. Systems designed by DKS utilize high-end computers and computer networks, communication hubs, fiber optics, coaxial and twisted pair cable, and several forms of wireless interconnect. DKS has integrated light rail and bus transit priority into many systems, forming completely integrated system packages.
System Design and Construction Management
DKS provides an array of traffic control system design services including interconnected systems using advanced technologies and strategies such as Adaptive Traffic Signal Systems. Our engineers plan conceptual operations, prepare communication master plans, design communication networks and provide assistance in the design of traffic operations centers. We prepare final plans for improvements and manage procurement of services and system components. DKS assists in post-design efforts including construction administration, system testing and installation.
Signal Timing Optimization and Evaluation
DKS delivers comprehensive signal timing optimization services including application of computerized models to design, evaluate and optimize signal timing plans and phasing. We have optimized and evaluated more than 5,000 signals encompassing grid and arterial networks, irregular signal groups, interjurisdictional signals, complex intersections, transit priority, and operational interfaces with freeway interchanges and ramp meters. DKS engineers evaluate the benefits associated with optimized signal timing using such techniques as computer simulation and floating car surveys.
