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    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 

     

    PennDOT District 10 Demos Benefits of High Friction Surface Treatment

    November 16, 2018
    Blog Header Image

    An innovative technique designed to provide increased friction on pavements was recently demonstrated in Indiana and Butler counties.

    High Friction Surface (HFS) treatment is an innovation introduced by the State Transportation Innovation Council. It is applied to areas where motorists brake excessively, when going around curves, down steep grades, or approaching an intersection.

    PennDOT District 10 — which covers Armstrong, Butler, Clarion, Indiana, and Jefferson counties — hosted HFS treatment events at two separate locations on Route 22 in Blairsville Borough, Indiana County, and one on Route 3018, Rowan Road, Cranberry Township, Butler County. These events provided an opportunity for local governmental officials and others to see the HFS application and discuss potential safety benefits to their municipalities.

    HFS uses high-quality, wear-resistant aggregates to provide increased friction on pavements. This helps vehicles on slippery pavement and reduces stopping distances. The materials used to bond the aggregates together are designed to set quickly so there is minimal impact to the traveling public.

    The benefits of using HFS include:

    • Reduces crashes, injuries, and fatalities on curves and intersections that exhibit a higher propensity for wet-pavement-related crashes.
    • Installs quickly with minimal traffic impact.
    • Provides a durable, long-lasting, moderate-cost surface option over the pavement’s life cycle.
    • Increases road-surface skid resistance and water drainage.
    • Decreases braking distance, hydroplaning, splash, and spray.

    ABOUT THIS BLOG

    Did you know PennDOT is directly responsible for nearly 40,000 miles of highway and roughly 25,000 bridges? We oversee programs and policies affecting highways, urban and rural public transportation, airports, railroads, ports and waterways, in addition to administering the state's more than 11 million vehicle registrations and 8.8 million driver's licenses.

    So, how do we do what we do? And how can we help you travel in Pennsylvania — whether it be for business or leisure — in safe and enjoyable manner? Read PennDOT Way to learn more about the department, what we do, and how and why we do it.​

    TAGS

    50-Year Anniversary, 511PA, Aggressive Driving, Airports, Autonomous Vehicles, Bicycles, Bridges, Child Safety, Community Relations, Construction, COVID-19, Distracted Driving, District 1, District 10, District 11, District 12, District 2, District 3, District 4, District 5, District 6, District 8, District 9, DOTcom, Driver and Vehicle Services, Emergency Responders, Employment, Equity, FAQ Friday, Human Trafficking, Impaired Driving, Innovations, Live Free Ride Alive, Maintenance Monday, Motorcycles, Older Drivers, PA Motorcycle Safety Program, Pedestrians, PennDOT Connects, Ports, Public Transit, Railroads, REAL ID, Road MaP, Roadside Beautification, Rural Roads, Safety, School Buses, Seat Belts, State Transportation Innovation Council (STIC), Sustainability, Teen Drivers, Throwback Thursday, Transportation Funding, Travel in PA, Welcome Centers, Winter, Work Smart, Work Zone, Yellow Dot

     

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