DAD N ASSOCIATES LLC
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                                               Services

            Data Collections Services and Analysis

            • Tube Counts

            • Traffic Movement Video Recordings and Counting

            • Using Rader and Bluetooth Technology for speed measurements

            • Intersection Movement Counts

            • Data analysis and reporting

            • Development of Measures of Effectiveness  and Trends

            Traffic Engineering Services


            The staff at DAD N Associates can assist with:

            • Access Permit Application

            • Parking evaluation, design and circulation

            • Corridor Operational Evaluations

            • Corridor management studies

            • Site impact studies

            • Interchange justification reports

            • Interchange modification reports

            • Traffic signal timing plans

            • QA/QC of plan development for Traffic Operations and Traffic Safety Engineering

            • Access management

            • Research and recommendations

            • Intersection and road alignment concept design recommendations

            • Trip generation and assignment

            • Pedestrian, cycling and passenger transport

            • Special event planning

            • Signing and pavement marking design

            • Traffic Engineering Modeling




            Intelligent Transport Systems (ITS) and Connected Vehicle Technology


            Intelligent Transport Systems (ITS) is the application of information and communications technologies to transport. The aim is to provide innovative services relating to different modes of transport and traffic management.


            DAD N Associates can assist with:


            • Strategy

            • Policy

            • Client representative / adviser

            • Concept of operations

            • Bus and freight lane ITS

            • Heavy vehicle performance adviser

            • Managed Freeways

            • Ramp Metering

            • Travel time studies

            • Research




            Transportation Planning


            Transportation planning is challenging in the current global economic environment. The multi-disciplined control of the transportation industry presents complex challenges such as:


            • Controlling transportation cost

            • Developing long range plans that are economically sustainable

            • Sensitivity to stakeholder's needs and  requirements

            • Utilizing measurable data to improve operations and monitor implemented strategies

            • Understanding and acknowledging the advent of technologies in the Transportations Industry


            Our staff is experienced in developing the plan and procedure for the implementation of Corridor Management Plans. A planned transportation management systems can provide powerful optimizations across multiple modes of transportation. The staff at DAD N Associates are familiar with:


            • Development Travel Demand Management Strategies

            • Development Multi Modal Strategies

            • Development Traffic Operational Strategies

            • Development Staged Capacity improvement Strategies

            • Developing Multi Modal Corridor Management Plans

            • Travel demand forecasting and management

            • Evaluation of Alternative transport options

            • Macro and Microscopic simulation modelling

            • Strategic land-use transportation planning

            • Strategic network modelling

            • People movement

            • Transport behaviors

            • Transportation research

            • Transport strategy and policy development

            • Surveys of travel characteristics

            Planning Level Geometric Design Services


            We have the technical knowledge, extensive skills and experience to be able to produce conceptual roadway infrastructure designs. We place great emphasis on producing cost effective, sound, practical and innovative design recommendations.


            If required, these detailed designs can then be progressed through to working drawings for the purposes of approval and construction with close associates of the firm.


            The types of geometric design projects DAD N Associates excels at include:


            • Interchange Design

            • Intersection design

            • Expressway Design

            • Interstate Freeway Design

            • Roundabout Design

            • Signalized Intersection Design

            • Parking Design

            • Retail and Public Parking Design

            • Pedestrian walkway designs

            • Cycling and Public infrastructure design

            Modeling


            Transport models are an important tool in the transport engineering and planning arsenal. They play a vital role in informing decisions and our understanding of issues.


            DAD N Associates staff are very familiar with Software used in the UK and USA:


            We also provide specialized services using the following software suites:


            • Synchro – Traffic Simulation

            • Trans Modeler – Traffic Simulation

            • HCS Software – Traffic Analysis

            • ARCADY – Roundabout Software

            • PICADY – Intersection Design

            • Trans CAD - Transportation Planning Suite

            • GIS (ArcGIS, MapInfo, Bespoke TDG developed GIS tools)

            • Micro Station – Highway Design






            Safety


            We apply our extensive experience in road safety to all our project work, while also offering specific safety focused engineering services using our team of safety specialists. We can assist you to meet your road safety targets by utilizing our safety skills in all aspects of safety engineering including:


            • Safety audits of existing roads

            • Safety audits of projects through all stages from feasibility to design and post-construction.

            • Crash reduction studies and research.

            • Safety improvement design.

            • Safety design reviews


            DAD N ASSOCIATES LLC

            Traffic and Transportation Engineers

            Phone: 803.788.7779

            Fax: 803.788.7772

             clientservices@dadn.engineering

            Copyright 2016 DAD N ASSOCIATES LLC

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