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<br /> forecasts in the 1-95 PD&E Study, travel demand forecasts for the corridor were developed for a No Build Scenario and •
<br /> a Build Scenario. The resulting travel pattern changes caused by the construction of the new interchange were quantified
<br /> 40
<br /> and the corridor's roadway segments were analyzed to determine their existing and future year traffic operations. If
<br /> roadway segment or intersection failures were identified, appropriate mitigation measures were recommended. Finally, 5
<br /> as an innovative analysis tool prepared by Mr. Penfield, a temporal failure analysis was conducted to assess when the
<br /> corridor's segments would fail. This assisted FDOT in determining the need and phasing of future year improvements.
<br /> 40
<br /> SOUTH 25TH STREET CORRIDOR STUDY, ST. LUCIE COUNTY, FL: As overall Project Manager, Mr. Penfield
<br /> provided travel demand forecasts and corridor capacity analyses to justify widening a two-lane, regionally significant
<br /> north-south street near Fort Pierce to a four-lane roadway. Conducted signal warrant and all-way stop control analysis to
<br /> determine proper location/type of traffic control devices for the corridor. FDOT and St. Lucie County Access Management
<br /> Guidelines were used to recommend median openings and driveway connections for sufficient access to property while
<br /> ensuring the operational integrity of the roadway.
<br /> WALTON ROAD CORRIDOR STUDY, ST. LUCIE COUNTY, FL: As overall Project Manager, Mr. Penfield
<br /> prepared a detailed travel demand forecast and corridor capacity analysis in support of the roadway improvement project
<br /> between US-I and Lennard Road. Synchro analysis was performed for the AM peak hour and PM peak hour to determine
<br /> future traffic operations deficiencies and recommend mitigation. These improvements included signal timing adjustments
<br /> and additional storage length for specific turn lanes.
<br /> OAKHILL NEIGHBORHOOD TRAFFIC MANAGEMENT STUDY, DAVIE, FL: The Town requested 49
<br /> a comprehensive evaluation to assess travel speeds and cut-through traffic volume in the Oakhill neighborhood.
<br /> Recommendation to Town Council was to isolate internal streets with traffic calming treatments. As Lead Technical
<br /> Traffic Engineer, Mr. Penfield suggested public information workshops to identify the most critical locations and discuss
<br /> treatment with residents.
<br /> MACARTHUR BOULEVARD/SR-AlA ROUNDABOUT JUSTIFICATION STUDY, MARTIN COUNTY, FL:
<br /> As Lead Technical Traffic Engineer, Mr. Penfield performed a traffic operations study to determine the appropriate future
<br /> traffic control for the intersection of MacArthur Boulevard and SR-AIA.The intersection is currently controlled by a traffic 40
<br /> signal but the results of the Justification Study indicated that future operations would be best served via a roundabout
<br /> rather than a stop-controlled condition or the current signalization method.
<br /> SEAGATE AND MARINA TRAFFIC CALMING, DELRAY BEACH, FL: As Traffic Engineer, Mr. Penfield reviewed
<br /> previous traffic analyses related to the temporary closure of SE 4th Street, east of Federal Highway in the Marina District,
<br /> and determined proper implementation of different traffic calming techniques.
<br /> CITYWIDE TRAFFIC CALMING/MITIGATION, CORAL GABLES, FL: As Traffic Engineer, Mr. Penfield provided
<br /> a conceptual outline to develop traffic calming measures and a comprehensive transportation plan to address intrusive
<br /> traffic patterns throughout various neighborhoods. TRANSYT-7F was used to develop peak period signal timing for
<br /> multiple corridors throughout the City.
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<br /> F1owDASetkLOCAi.FIRM PAGE 26 RFQ12-04-02
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