Based on this article from For Construction Pros it is possible! The article discusses some solutions to the “porous pavement maintenance blues” which will even help extend the life of these specialized pavements. An interesting excerpt: "The third, and final step to a complete porous (asphalt) pavement maintenance program is to treat these pavements with new… Continue reading Is it Possible to Maintain Porous Pavement?
Roads & Bridges' Top 10 Roads awards, created in 2000, recognize the top projects in North America. Each year, nominations are submitted to the R&B editorial staff, which determines the Top 10 list based on project challenges, impact to region and scope of work. Click here for a description of the top 10 roads, including… Continue reading Top 10 Roads 2020
In this video from the American Association of State Highway and Transportation Officials Center for Environmental Excellence, Kyle Schneweis – the outgoing executive director of the Nebraska Department of Transportation – explains how NEPA assignments work to streamline the environmental review process without sacrificing environmental protections; saving both time and taxpayer dollars. Click here for the video… Continue reading Video: How State DOTs Work To Ensure NEPA Compliance
A proposed ASTM International standard will allow those in the road construction industry to extend the service life of asphalt mixtures by more accurately predicting and evaluating fatigue performance. ASTM’s road and pavement committee (D04) is developing the proposed standard. According to ASTM International member M. Emin Kutay, the proposed standard (WK74054) will be used… Continue reading ASTM Fatigue Cracking Evaluation Standard
Guardian 2 is now available through Caterpillar dealers for use on light vehicles and on-highway trucks. The system monitors driver fatigue and distraction, and is similar to technology currently being used on mining trucks. Click here for the complete article, including a Caterpillar produced video explaining how the monitoring system works, from Construction Equipment.
Click here for the complete article from the AASHTO Journal. A couple of highlights from the article are shown below. The Oregon Department of Transportation is using the focus on pedestrian safety to bring attention to “White Cane Safety Day,” which falls on October 15. Established by Congress in 1964, “White Can Safety Day” aims… Continue reading State DOTs Push Protective Measures During Pedestrian Safety Month
Click here for a recent resolution from WASHTO (Western Association of State Highway & Transportation Officials) on addressing systemic racism. WASHTO covers all of the APA Western/Pacific states (and others).
Is this happening in your state? More people are dying on our roads, despite reduced traffic from the pandemic. Colorado’s Department of Transportation says deadly crashes are up 20 percent in southeast Colorado. The agency says the trend is surprising and concerning. Click here for the complete story from KKTV.
The Trump Administration will award more than $1.2 billion in airport safety and infrastructure grants through the Federal Aviation Administration (FAA) to 405 airports in 50 states and federal territories. A complete listing of grants and an interactive map of airports receiving funding are available on the FAA website. The total includes over $1 billion… Continue reading U.S. DOT Announces More Than $1.2 Billion in Airport Grants
Communicating Environmental Impact for Transportation Products 1 State Departments of Transportation (DOTs) are continually assessing and choosing materials or technologies to meet their transportation needs. As part of this assessment, DOTs are turning to Environmental Product Declarations (EPDs) to quantify the environmental impacts associated with those products. For the complete FHWA Tech Brief, please visit: https://lnkd.in/gMjWs9p