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Page 92CITY OF SUNNY ISLES BEACH • RFQ #26-07-01 • CONTINUING PROFESSIONAL
<br />ARCHITECTURAL AND ENGINEERING CONSULTING SERVICES (CCNA)
<br />TAB 3 | STAFFING
<br />GERALD G. BOLDEN, PE, PTOE
<br />VICE PRESIDENT AND DIRECTOR OF ENGINEERING
<br />City of Spring Hill, US-31 Pedestrian Improvements, Spring Hill, TN | Project Manager/Engineer-of-Record - Development of ADA improvements and traffic signal modification plans are three heavily congested intersections along the northern segment of the US 31 corridor in Spring Hill. The improvements included ADA curb ramps, pedestal poles for push buttons, pedestrian signal displays, traffic signal heads, and traffic signal timing plans to accommodate the pedestrian crossings.
<br />City of Spring Hill, On-Call Traffic Engineering, Spring Hill, TN | Project Manager/Engineer-of-Record - Tasks involve review and completion of traffic impact studies; traffic signal warrant studies; traffic signal timing; operations and analyses; safety studies; traffic calming studies and design; plans review; and work zone traffic control review and design.
<br />City of Sparta, South Young Street Roadway & Utility Design, Sparta, TN | Project Manager/Lead Engineer - Responsible for the completion of the design package for roadway improvements, sidewalks, retaining walls and storm drainage for a collector roadway. The project included approximately 0.8 miles of roadway improvements, approximately 0.6 miles of sidewalks and pedestrian facilities, approximately 500 linear feet of retaining walls and storm drainage structures.
<br />City of Franklin, Mallory Lane-Liberty Pike Intersection Design, Franklin, TN | Design Manager - Design of the intersection of Mallory Lane and Liberty Pike in the Cool Springs area of Franklin. Based on future traffic projections for the continued growth in the area, the current intersection layout cannot adequately accommodate the traffic demand. The scope of the project consists of traffic volume projections, operational analysis, development of recommended intersection configuration, survey, development of intersection right-of-way and construction design plans and bidding assistance. The full buildout of the intersection will include dual left turn lanes, as exclusive right-turn lane and two or three through lanes on all approaches.
<br />TDOT, SR-50, from SR-106 to SR-11 (US 31A), Marshall County, TN | Project Manager/Engineer-of-Record - Five traffic signals located at various intersections on a 2.2-mile section of SR 50 (US 431) in Marshall County, Tennessee. This is a roadway widening project that includes traffic signal modifications including pedestrian signals, pushbuttons, and crosswalks. Tasks included: design of the traffic signal equipment; traffic signal wiring diagram; phasing and timing of each traffic signal; and pedestrian facility integration.
<br />TDOT, SR-35, from near Sims Road to near Grapevine Hollow Road, Sevier and Jefferson Counties, TN | Design Manager - Widening and relocation of a 6.0+ mile two-lane roadway section to a five-lane typical section through mountainous terrain in east Tennessee. Portions of the corridor were designed on a new alignment due to environmental and right-of-way constraints.
<br />City of Franklin, ITS Extension, Franklin, TN | Design Lead/Engineer-of-Record - Subconsultant for the design of the City’s ITS extension project. The scope includes completion of Systems Engineering Analysis (SEA), coordination with TDOT LPDO, layout of fiber optic communications, layout of traffic signal interconnection, design and installation of 6 CCTV cameras and coordination with the City Information Technology group on the fiber optic communications upgrade throughout downtown Franklin.
<br />Chattanooga Regional ITS System Phase I CEI, Chattanooga, TN | Project Manager/Resident Engineer - Coordination, administration and oversight of the CEI activities. Project coordination was conducted throughout with TDOT LPDO, FHWA and the City. The project included an extension of wireless mesh communications; cabinet and traffic signal controller changeouts; implementation of Wavetronix and Sensys Network detection devices throughout the system; and implementation of Insync adaptive traffic signal control along the Highway 153 corridor. Mr. Bolden conducted the Before-After study for the comparison of the adaptive system performance to the performance of providing traffic signal timing optimization along the corridor.
<br />TDOT, Interstate 24 Corridor Feasibility Study, TN | Project Engineer - Responsible for the compilation of data related to existing and proposed ITS deployments, identification of future ITS projects based on traffic and accident data and assisted in coordination with local agencies and public meetings. The project was a 194-mile corridor study under contract to TDOT to examine potential multimodal transportation improvements that would address existing and emerging transportation system issues associated with this strategic corridor through central Tennessee connecting the Clarksville, Nashville, and Chattanooga urban areas.
<br />ALDOT, Traffic Signal Inventory and Safety Analysis, Shelby County, AL | Project Engineer - Responsible for the full inventory of 167 traffic signals in 8th Division and Shelby County. The inventory included collecting intersection data such as overall geometry, signing and striping, signal operations, equipment information and overall conditions/ratings of each location. All data was compiled into a final report deliverable and presented to ALDOT for further analysis of each location for potential improvements.
<br />Metro Top Intersections, Nashville and Davidson County, TN | Project Manager - Mr. Bolden was responsible for leading the evaluation and design of 34 intersections identified as high-crash locations. This project included updating crash data, calculating crash rates, evaluating each intersection for operation and safety issues based on the Highway Safety Manual (HSM), proposing safety mitigation strategies and operational modifications, and designing the recommended improvements for each intersection. Recommended improvements varied from adding signage or modifying signal phasing to constructing additional lanes or widening the roadway.
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