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A breakthrough in the horizontal reuse of PA (porous asphalt)
May 12, 2016
An ambitious objective has led to significant steps in the reuse of PA (porous asphalt). While the market incidentally produces PA with a maximum of 30% of recovered raw materials, BAM has introduced its own innovations, enabling more than 90% of raw materials to be reused. And this year, subsidies from the European Commission will enable the LE2AP demonstration project to be constructed: one kilometre of sustainable PA. Large-scale production is also being developed.
Solar roads such as Colas’s Wattway could be the right way
May 10, 2016
Peter Harrop, chairman of independent research and consultancy IDTechEx, considers arguments in favour of solar roads. Nowadays a major trend is the move to off-grid clean energy created by “energy harvesting” to produce electricity where it is needed. This is more controllable and increasingly at lower cost than grid power or diesel gensets, cleaner and often less subject to interruption. It is taking new forms as revealed in the IDTechEx Research report, “High Power Energy Harvesting 2016-2026”.
Italian manufacturer AMS provides safety by using honeycomb panels
May 6, 2016
Italian road safety firm Industry AMS has developed and patented high efficiency energy absorption systems provided with special metallic honeycomb panels. The SMA Crash Cushion was certified to the European Standard EN1317. It also tested successively against the US standard NCHRP in a frontal impact with a pickup truck provided with an anthropomorphic traffic device - and obtained the best Euro NCAP score.
Solar roads such as Colas’s Wattway could be the right way
April 26, 2016
Peter Harrop, chairman of independent research and consultancy IDTechEx, considers arguments in favour of solar roads Nowadays a major trend is the move to off-grid clean energy created by “energy harvesting” to produce electricity where it is needed. This is more controllable and increasingly at lower cost than grid power or diesel gensets, cleaner, and often less subject to interruption. It is taking new forms as revealed in the IDTechEx Research report, “High Power Energy Harvesting 2016-2026”.
Solar roads such as Colas’s Wattway could be the right way
April 26, 2016
Peter Harrop, chairman of independent research and consultancy IDTechEx, considers arguments in favour of solar roads Nowadays a major trend is the move to off-grid clean energy created by “energy harvesting” to produce electricity where it is needed. This is more controllable and increasingly at lower cost than grid power or diesel gensets, cleaner, and often less subject to interruption. It is taking new forms as revealed in the IDTechEx Research report, “High Power Energy Harvesting 2016-2026”.
Hot Bitumen Safety – Still an Issue, Eleven Years On
April 22, 2016
Despite clear industry guidelines published over a decade ago and revised in 2015, level measurement experts Hycontrol still regularly encounter asphalt plants with insufficient safety protocols for preventing spills of hot bitumen. Introduction – Bitumen Storage in the UK Recently-issued information from Eurobitume UK has reinforced the need for stringent safety precautions on sites with bitumen storage facilities; key amongst them being the implementation of a robust level monitoring and alarm system (‘Si
Developing a road safety decision support system for policymakers
April 22, 2016
Limited public budgets means that policymakers today, more than ever, need to able to make decisions that are cost-effective and can bring about the highest return in terms of road safety gains Policymakers put great emphasis on making informed decisions to ensure that the policies decided upon are backed up by relevant studies and research. While there are hundreds or even thousands of relevant studies in the field of road safety, these are dispersed across different countries without any interconnection b
New testing equipment and services
April 21, 2016
This month’s round-up looks at new equipment from a number of manufacturers and a new bitumen testing service in the UK from global player Intertek - Kristina Smith reports CONTROLS GROUP has unveiled new machines from each of its specialist divisions, including a new triaxial tester from its soil mechanics arm Wykham Farrance; an E-modulus tester from its concrete testing division; and an asphalt binder analyser from PAVELAB SYSTEMS, its asphalt division. TRITECH is the result of 50 years of developm
New generation asphalt plants coming to market
April 21, 2016
New generation asphalt plants offer key benefits such as being more versatile, more mobile and able to cope with greater quantities of recycled asphalt pavement (RAP) - Mike Woof writes Several asphalt plant manufacturers are introducing new technologies for 2016. Key developments focus on issues such as the use of recycled asphalt pavement (RAP) and plant mobility, as well as improved mix control. Output quality has been improved by the latest technology, which can allow for much higher quantities of RA
New CEO plans global expansion for Pilosio
April 15, 2016
The new CEO of Pilosio, Johann Strunz, has some ambitious expansion plans for the euro45m-turnover company. The former managing director of Doka’s Austrian business plans to decentralise the Italian formwork and falsework specialist, with hubs in various regions in addition to its Italian headquarters. “We are moving from being a head-quartered company to a decentralised structure,” said Strunz. “We want to give power to the markets. They will decide on the pace and the headquarters will define the quali