Skip to main content

Search

October 22, 2020

Ulma in Poland’s S7 tunnel

Construction of Poland’s longest road tunnel is progressing with an MK Formwork Carriage system from Spanish manufacturer Ulma.
After pouring each 6.25m section, the carriage was easily advanced with a hydraulic system (photo courtesy Ulma)
October 19, 2020

System for road recycling

A new technology from Streumaster can help optimise working in road recycling applications. This new generation of binding agent spreaders can be used in road recycling applications for base material preparation.
Streumaster is offering innovative new binding material spreader units
October 19, 2020

SwiftGate for Pennsylvania Turnpike

The Tuscarora Mountain Tunnel consists of individual two-lane highway tunnels through the Tuscarora Mountain between Huntingdon and Franklin Counties in rural Pennsylvania. Each tunnel is around 1.6km long with portal buildings at each end. As part of a rehabilitation project, Versilis, based in Quebec, Canada, was selected by the Pennsylvania Turnpike Commission to supply a permanent automated lane closure system at each tunnel approach.
Two series of SwiftGate HSG-18CW automated gate systems facilitate the lane shifts during lane closure in the Tuscarora Mountain Tunnel
October 19, 2020

Stiffer roads, less fuel?

Researchers at the Massachusetts Institute of Technology looked at how much fuel – and, hence carbon – could be saved by making roads in the US stiffer. They concluded that by resurfacing 10% of roads every year for the next 50 years, 0.5% of total transport emissions, or 440 megatons, would be saved over that period.
© Albertnowicki | Dreamstime.com
October 16, 2020

High performance wheeled loaders from Kramer

Kramer claims that its new, compact 5035 and 5040 wheeled loaders deliver increased performance. The machines have high power ratings and benefit from low emissions engines that meet the Stage V/Tier 4 Final requirements.
High performance is claimed for the new Kramer compact wheeled loaders
October 16, 2020

Geosynthetics software from NAUE

Geosynthetics manufacturer NAUE is offering free software for the design of base course thicknesses. The improved SecuCalc package allows online calculation of base course thickness on a PC or mobile device. The user only has to input a one-time registration, without additional software installation.
© Bacho12345 | Dreamstime.com
October 16, 2020

IRF members partner on asphalt pavement engineering research

Arizona State University’s Schools of Engineering and FORTA Corporation, a Pennsylvania-based leader in the synthetic reinforcement fibres industry have announced a partnership to support further research into the resilience of pavements.
IRF Wash asphalt pavement
boombox1
boombox2