Transportation

ACEC National Recognition Award: Will Buechner Parkway

We are thrilled to announce that Sain Associates has been honored with a National Recognition Award and an Engineering Excellence Award (EEA) from the American Council of Engineering Companies (ACEC) of Alabama for exceptional work on the Will Buechner Parkway project. Named in memory of Auburn police officer Will Buechner, who tragically lost his life…
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Elevating Airport Infrastructure

The world of aviation is constantly changing and improving for the better. We also know that efficiency and safety are the most important aspects when designing new infrastructure around airports. This is why Sain offers comprehensive airport infrastructure and facilities upgrade engineering and design services. We have experience in a wide variety of services from…
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Enhancing Safety and Efficiency on US-31

In 2021, Sain Associates undertook a comprehensive operations and safety analysis along a 7.7-mile stretch of US-31, spanning from South Colonial Parkway in Alabaster to Amphitheater Road in Pelham. This study included 19 signalized intersections as well as 69 unsignalized intersections. We reviewed roadway geometry, traffic control equipment, crash trends, planned developments in the area,…
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National Work Zone Awareness Week: 25 Years of Safety

As we celebrate the 25th anniversary of National Work Zone Awareness Week (NWZAW), it’s crucial to reflect on the origins and impact of this important safety campaign. Initiated by a group of dedicated Virginia Department of Transportation (VDOT) staff members in 1997, NWZAW aimed to raise awareness about the critical importance of safety in work…
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What are Super Stops?

In 2022, Sain embarked on a significant project that could potentially reshape the public transit landscape in Decatur, Alabama. Collaborating with the North Central Alabama Regional Council of Governments (NARCOG), Sain conducted a comprehensive Feasibility Study for the Regional Transit Agency in Decatur. The primary objective was to explore various options for establishing a fixed-route…
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Over Three Decades at the Galleria

If you live in the Birmingham area, you may frequent the Riverchase Galleria in Hoover for some last-minute gifts this holiday season! Did you know that Sain has been an instrumental force behind the engineering and surveying developments at the iconic Galleria for over three decades? Our involvement has spanned from the original survey of…
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The Transformative Power of Transit

Transit systems play an important role in connecting individuals who lack access to personal vehicles or the ability to drive to employment, healthcare, and recreational opportunities. Access to reliable transit systems is deeply personal to me. One of my earliest memories was running with my mother (more like my mother dragging me) at a Milwaukee,…
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Leveraging Vissim Modeling

Vissim modeling allows individuals to map various intelligent traffic management systems to stabilize traffic flow and increase traffic safety. Vissim is a microsimulation tool that models individual vehicles in the traffic stream, considering the actions of virtual drivers in response to other vehicles, the road network, and various traffic controls. Sain Associates built a Vissim…
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Transportation Funding 101

Formula and grant funding play a crucial role in the civil engineering industry, allowing for the development of innovative projects that improve infrastructure and support sustainable growth. Without these public funding sources, many engineering projects would not be possible. While infrastructure funding has typically been legislated on a formula basis, in recent years, we have…
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10 Years of APPLE

What does a fruit have to do with engineering? Well, in this case, it’s one of the first steps in the preliminary engineering process. The Advanced Planning, Programming, and Logical Engineering (APPLE) program is administered by the Regional Planning Commission of Greater Birmingham (RPCGB). The goal of the program is to assist local governments in…
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